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Respiratory Therapist - Adult Critical Care (Part Time/Full Time) Sign on Bonus Eligible At Tufts Medical Center, Respiratory Therapists are at the heart of innovation, teamwork, and growth. We’re proud to offer more than just a role! We provide a career path with flexibility, advanced training, and opportunities you won’t find anywhere else in the city. Here’s what makes our department stand out: Department-Specific Requirements & Scheduling * Massachusetts license and RRT status with NBRC (new grads may begin as CRT, RRT required within 3–6 months). * Flexible self-scheduling every 6 weeks, no on-call, easy shift switches. * Holiday balance: one major + one minor winter holiday, plus one major summer holiday. * Rotating day/night shifts (only 2–4 nights per 6-week schedule); full-time nights available. * Weekend rotation begins every other weekend, with option to move to every third. Career Path and Growth * Support for advanced credentialing (NPS or ACCS). * NICU training, external transport opportunities, and ECMO Specialist roles with competitive pay. Leadership and Research Support * Engaged leaders available 24/7, supervisors on every shift. * High employee engagement scores. * Opportunities to join ongoing research studies. ECMO Program / Specialist Details * Robust program with 100+ patients in 2024; outcomes exceed ELSO benchmarks. * Mobile ECMO team with cannulation and transport experience. * Comprehensive training (3–4 weeks classroom/lab + 60+ pump hours) and biannual ECMO updates. Neonatal Care * 41-bed NICU with dedicated orientation separate from adult critical care. * Attend high-risk deliveries (NRP certification offered at TMC). * Quality improvement and high-reliability training opportunities. * Only RT department in the city with RT participation on pediatric transport. Additional Benefits & Differentials * Parking close to campus: $15/day for days, free for nights, reduced weekends. * Competitive shift differentials for evenings, nights, and weekends. Job Profile Summary This role focuses on assessing the needs of patients who have physical, mental, or emotional disabilities and delivering therapy services to improve their developmental, physical or cognitive impairment. In addition, this role focuses on performing the following Respiratory Therapy duties: Evaluates patients and helps them improve physical and mental conditions through treating cardiopulmonary related dysfunction. A professional individual contributor role that may direct the work of other lower level professionals or manage processes and programs. The majority of time is spent overseeing the design, implementation or delivery of processes, programs and policies using specialized knowledge and skills typically acquired through advanced education. An entry level role that applies broad theoretical job knowledge typically obtained through advanced education. May require the following proficiency: work is closely supervised, problems faced are not typically difficult or complex, and explains facts, policies and practices related to job area. Job Overview This position is responsible for respiratory care for patients of all age groups, who are diagnosed with cardio-pulmonary dysfunction. Sets up various types of equipment to administer prescribed doses of medicinal gases and aerosolized drugs. Administers all types of respiratory therapy treatments including, oxygen delivery, mechanical ventilator management, diagnostic procedures (e.g., blood gas sampling and analysis, bedside pulmonary function testing, pulse oximetry, EKG's, BCLS, function and troubleshooting of respiratory therapy equipment). Works cooperatively within department and other services to create a system of quality health care. Job Description Minimum Qualifications: 1. Associate’s degree from an accredited Respiratory Care program., 2. Licensed by the state of Massachusetts to provide respiratory care., 3. Registered Respiratory Therapist (RRT) or Certified Respiratory Therapist (CRT). If employed at TMC, must be RRT., 4. Basic Life Support (BLS) Certification. Preferred Qualifications: 1. Bachelor’s degree from an accredited Respiratory Care program., 2. One (1) year of experience as a Registered Respiratory Therapist. Duties and Responsibilities: The duties and responsibilities listed below are intended to describe the general nature of work and are not intended to be an all-inclusive list. Other duties and responsibilities may be assigned. 1. Initiates patients on invasive and non-invasive mechanical ventilation; routinely checks and maintains proper function of ventilator in conjunction with the physician order., 2. Abides with infection control guideline for invasive and non-invasive equipment per departmental policy. Changes and adjusts ventilator parameters based on clinical assessment and blood gas analysis in accordance with physician orders., 3. Weans patients from mechanical ventilation and other therapies through patient assessment and adjusting parameters within prescribed protocols., 4. Administers inhaled medications in accordance with institutional guidelines derived from the department of respiratory care and pharmacy., 5. Administers oxygen using low flow, high flow, open and closed circuits., 6. Embodies patient and family centered care. Explains procedures to patients and family., 7. Provides services to analyze blood specimens for blood gases, glucose and electrolytes in neonatal and pediatric intensive care units., 8. Administers Positive Pressure Breathing, (e.g. CPAP or BiPAP), which consists of the application of positive pressure to the upper airway to promote better lung inflation and aerosol distribution., 9. Routinely assists in the transport of patients requiring life-support to and from referral hospitals., 10. Provides in-house transport of mechanically ventilated and other high-risk patients., 11. Provides non-traditional therapies, e.g. Nitric Oxide gas administration, as ordered., 12. Provides resuscitation and support services at all high-risk deliveries., 13. Monitors effectiveness of therapy using non-invasive techniques such as pulse oximetry, end tidal CO2 and transcutaneous PO2/PCO2, in addition to invasive techniques such as arterial blood gas sampling., 14. Analyzes inspired oxygen concentration using various oxygen analyzers., 15. Calibrates monitors and maintains Transcutaneous Oxygen Monitors, End Tidal CO2 and pulse Oximetry monitors. 16 Assists in Cardio-Pulmonary Resuscitation as part of Code Team primarily providing airway management and manual resuscitation. Commonly administers drugs via the endotracheal tube during cardiopulmonary rescue e.g. Lidocaine, Atropine Sulfate and Epinephrine. 17. Documents therapy, patient assessment, and interventions performed and test results in the progress notes of the medical record in a concise, accurate, and thorough manner., 18. Transcribes a detailed shift note for all patient’s cared for during the shift., 19. Responsible for acknowledging the proper assembly of all respiratory therapy equipment prior to and during patient use., 20. Performs daily rounds and fairly bills patients for services rendered. Attend rounds daily with the intensive care unit critical care team and is an active participant in the patient’s care., 21. Assists with development of in-service programs for departmental personnel., 22. Assists the Associate Director with the orientation of new employees; acts as a preceptor for new employees and is utilized as a clinical instructor for students enrolled in local universities. Physical Requirements: 1. Able to walk and stand for approximately 90% of the time., 2. Able to transport respiratory therapy equipment (up to 100 lbs.) using carts or wheels on the equipment to and from patient areas., 3. Able to communicate with and assess the patient needs of different age populations., 4. Requires manual dexterity using fine hand manipulation to operate computer keyboard and or respiratory equipment., 5. Requires ability to see computer screen and reports. Skills & Abilities: 1. Knowledge of medical terminology, physiology of the cardiopulmonary system, and Respiratory Science., 2. Ability to communicate effectively with all professional staff as well as all patients., 3. Ability to assess patient status and develop treatment plans., 4. Ability to perform all required duties under emergency and stressful situations. At Tufts Medicine, we want every individual to feel valued for the skills and experience they bring. Our compensation philosophy is designed to offer fair, competitive pay that attracts, retains, and motivates highly talented individuals, while rewarding the important work you do every day. The base pay ranges reflect the minimum qualifications for the role. Individual offers are determined using a comprehensive approach that considers relevant experience, certifications, education, skills, and internal equity to ensure compensation is fair, consistent, and aligned with our business goals. Beyond base pay, Tufts Medicine provides a comprehensive Total Rewards package that supports your health, financial security, and career growth—one of the many ways we invest in you so you can thrive both at work and outside of it. Pay Range: $43.00 - $47.41

Join us as we work to create a thriving ecosystem that delivers accessible, high-quality, and sustainable healthcare for all. Executive Director, Technical Accounting US – Boston MA – Hybrid Position Summary The Executive Director, Technical Accounting is the enterprise leader responsible for interpreting, operationalizing, and governing complex accounting and tax matters across athenahealth. The Executive Director ensures the organization maintains the highest standards of financial integrity, compliance, and reporting excellence. About the Team Reporting to the Chief Accounting Officer, this leader partners across Finance, Legal, Product and Executive Leadership to support strategic decision‑making and scalable growth. The Technical Accounting team is part of athenahealth’s broader Controllership organization. This role oversees three critical functions: Technical Accounting, Revenue Accounting, and Tax and manages a team of approximately 30 people. These teams partner closely with IT, FP&A, Corporate Development, Legal, Procurement and Product to evaluate new business models, commercial agreements, and strategic initiatives. We support the systems, processes and controls that ensure accurate financial results and audit‑ready documentation. Essential Job Responsibilities * Serve as athenahealth’s internal expert on U.S. GAAP * Provide oversight and governance for athenahealth’s tax provision * Serve as a key point of contact for private equity stakeholders, providing clear updates on accounting matters, financial reporting and key operational insights. * Lead the evaluation, documentation and communication of accounting conclusions for complex, non‑routine and strategic transactions. * Develop, maintain and govern enterprise‑wide accounting policies and ensure consistent application across the organization. * Partner with senior leadership to assess accounting implications of new products, pricing models and commercial arrangements. * Lead interactions with external auditors and ensure audit‑ready support for all technical areas. * Build, mentor and lead a high‑performing technical accounting organization. Additional Job Responsibilities * Support M&A due diligence, integration and post‑acquisition accounting. * Participate in cross‑functional initiatives to improve financial systems, processes and internal controls. * Provide training and education to Finance and business partners on emerging accounting standards and policy updates. * Contribute to transformation initiatives that enhance reporting quality, operational efficiency and scalability. * Represent the Controllership organization in cross‑departmental working groups and strategic projects. Expected Education & Experience * CPA required. * 10+ years of progressive technical accounting experience, including public accounting experience. * Deep expertise in U.S. GAAP required. * Demonstrated ability to lead complex accounting assessments and communicate conclusions to executive stakeholders. * Experience managing and developing high‑performing hybrid/remote teams across revenue, tax and/or technical accounting functions. * Strong cross‑functional collaboration skills and ability to influence without direct authority. Expected Compensation $182,000 - $310,000 The base salary range shown reflects the full range for this role from minimum to maximum. At athenahealth, base pay depends on multiple factors, including job-related experience, relevant knowledge and skills, how your qualifications compare to others in similar roles, and geographical market rates. Base pay is only one part of our competitive Total Rewards package - depending on role eligibility, we offer both short and long-term incentives by way of an annual discretionary bonus plan, variable compensation plan, and equity plans. About athenahealth Our vision: In an industry that becomes more complex by the day, we stand for simplicity. We offer IT solutions and expert services that eliminate the daily hurdles preventing healthcare providers from focusing entirely on their patients — powered by our vision to create a thriving ecosystem that delivers accessible, high-quality, and sustainable healthcare for all. Our company culture: Our talented employees — or athenistas, as we call ourselves — spark the innovation and passion needed to accomplish our vision. We are a diverse group of dreamers and do-ers with unique knowledge, expertise, backgrounds, and perspectives. We unite as mission-driven problem-solvers with a deep desire to achieve our vision and make our time here count. Our award-winning culture is built around shared values of inclusiveness, accountability, and support. Our DEI commitment: Our vision of accessible, high-quality, and sustainable healthcare for all requires addressing the inequities that stand in the way. That's one reason we prioritize diversity, equity, and inclusion in every aspect of our business, from attracting and sustaining a diverse workforce to maintaining an inclusive environment for athenistas, our partners, customers and the communities where we work and serve. What we can do for you: Along with health and financial benefits, athenistas enjoy perks specific to each location, including commuter support, employee assistance programs, tuition assistance, employee resource groups, and collaborative workspaces — some offices even welcome dogs. We also encourage a better work-life balance for athenistas with our flexibility. While we know in-office collaboration is critical to our vision, we recognize that not all work needs to be done within an office environment, full-time. With consistent communication and digital collaboration tools, athenahealth enables employees to find a balance that feels fulfilling and productive for each individual situation. In addition to our traditional benefits and perks, we sponsor events throughout the year, including book clubs, external speakers, and hackathons. We provide athenistas with a company culture based on learning, the support of an engaged team, and an inclusive environment where all employees are valued. Learn more about our culture and benefits here: athenahealth.com/careers

A born and bred San Francisco original, Hotaling & Co. is the leading importer of artisanal spirits and cocktail essentials. Our dedication to artisanal spirits first started 30 years ago under the name Anchor Distilling Company - heralding the return to copper pot distilling in the U.S. with the original craft introductions of Junipero Gin & Old Potrero Straight Rye Whiskey. We carry on that pioneering legacy with the name Hotaling & Co. as a nod to the local legend A.P. Hotaling, who ventured West during the Gold Rush and quickly became one of the most reputable spirits dealers in the country and a notable figure in American drinking culture. Fueled by a passion for beverage expertise, education and hospitality, Hotaling & Co. carries on this tradition of artisanal excellence by bringing together a family of likeminded spirits that share our commitment to craft and care. Today, Hotaling & Co.’s portfolio is synonymous with brands of unmatched quality and character, including Luxardo Liqueurs & Cherries, Nikka Whisky, Junipero Gin, HINE Cognac, Convite Mezcal, Kavalan Whisky, Denizen Rum, HIRSCH Selected Whiskeys, Arran Whisky, Old Potrero Rye Whiskey, and more. Visit to explore our full range of brands. The Business Development Manager (BDM) is a full-time, exempt position focused on growing the Hotaling & Co. business in both on and off-premise accounts. The primary responsibility of the role is building and managing key account relationships, driving quality distribution in both channels, and achieving the H&Co. annual goals. This role is based in the Boston Metropolitan area, with a territory covering Massachusetts, Connecticut, and Rhode Island (MA, CT, RI). The ideal Business Development Manager will have experience in wine, spirits, and/or hospitality with a strong understanding of the New England market. Industry connections and community presence are especially important for success in this role. This person thrives in an autonomous work environment and takes initiative. Most importantly, the ideal candidate for this role is energized by the ever-changing nature of our industry and eager to be engaged in the marketplace. Salary: $90k base Reporting The BDM reports directly to the Regional Sales Manager. Key Roles: Distribution and Key Account Management • Accountable for driving high quality distribution of H&Co. brands in identified target accounts, • Identifying and developing new prospects within assigned territory., • Maintain and drive business in key accounts, visiting on an ongoing basis to review H&Co. priorities., • Execute events and tastings within account universe to drive sales at account level., • Establish expert brand knowledge. Be ready and able to train account staff and ignite passion around H&Co. brands., • Secure back-bar distribution, visibility and impactful menu placement plan in target accounts to enhance consumer pull-through and rate-of-sale., • Secure displays and optimal shelf placement at retail, identifying opportunities for line extension and multiple facings., • Guide accounts in effective merchandising and brand visibility, ensuring brand marketing materials and displays are utilized properly and effectively., • Build and maintain effective business relationships with the trade, bartending community, distributors, gatekeepers and local market influencers., • Conduct product education / samplings, educate store personnel and consumers and complete post sampling recap., • Execute consumer and trade events to generate trial and awareness of our brands, while appropriately integrating brand messaging., • Set up and attend brand building promotions such as retailer & consumer samplings, brand launches, cocktail contests, pairings, etc., • Monitor and report competitive activity, brand movement, pricing, and distribution penetration and highlight opportunities to Marketing and Sales team. Key Requirements and Skills • Minimum 3 years experience with proven track record of achievement., • 3 years of experience in alcohol sales., • High School diploma required, • Self-starting enthusiasm with can-do attitude., • Able to work as part of a team and independently., • Willingness to work full-time, non-traditional, late night hours as required and travel throughout assigned territory and occasionally beyond., • Must be reliable and possess a high level of work ethic to go above and beyond to accomplish goals., • Proven ability to develop relationships and influence others (accounts, bartenders and distributor teams)., • Passion for artisanal and craft spirits., • Resourceful, creative and organized with ability to manage timelines, budgets and event logistics, • Excellent communication and selling skills (both verbal and written)., • Strong computer skills, particularly in MS Office Suite, • Must have a valid driver’s license and clean driving record., • Recognized credibility in local mixology / bartending community a plus., • On and off-premise sales, marketing or promotion experience in the local market., • Medical, Dental, Vision,, • Car & Cell Phone Allowance, • FSA, 401k with Match,, • Life and AD&D, STD, LTD, • Employee Assistance Program, • Educational Assistance Program, • Annual National Company Meeting, • Paid Parental Leave, • Sick and Vacation hours, • 12 Paid Holidays, • Volunteer hours, • Performance-based Bonus Program The above statements describe the essential functions and qualifications needed for a Business Development Manager, has been prepared by Hotaling & Co., LLC to use in planning, staffing, budgeting and/or evaluation of employees. It also provides employees with a guide to the duties they are expected to perform. It is not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of employees in this position. Actual job responsibilities may change at management's discretion, without notice. Hotaling & Co., LLC is an at-will employer, which means that an employee may resign or Hotaling & Co., LLC may separate an employee from service with or without cause at any time for any reason. There is nothing written in this position description that guarantees continued employment. I have read the above position description and believe that it does accurately define the job. PandoLogic. Keywords: Business Development Manager, Location: Boston, MA - 02108

Job DescriptionHyde Park, Massachusetts, United States Position Title: Lower Elementary Teacher (2026-2027) Match Charter Public School is a free, high-performing charter public school in Boston. We are a PreK-12 school serving up to 1,250 students. Our mission is to prepare studentsparticularly multilingual learners and those who would be the first in their families to earn a college degreefor success in college and careers in order to achieve economic security and mobility. Students gain acceptance to our schools via an annual blind public lottery open to all Boston residents. Our families bring amazing racial and cultural diversity to the school communitythey represent over 20 different countries of origin with over 20 different languages spoken at home. 98% of our students are people of color. Our students bring a diversity of needs to our school, and we are prepared to serve them: 23% of our students qualify for special education services; 19% of our student body are English Language Learners. Matchs core values are Equity, Freedom, Teamwork, Innovation, and Accountability. We are working to reframe our organizational processes and policies to be truly anti-racist. At Match, we believe that three aspects of our work and organizationa staff that is diverse by race and other factors, a professional environment that is inclusive of all perspectives, and a curriculum in our PreK-12 school that is culturally competentare vital to our goals and mission. Position: Lower Elementary Teacher (2026-27 Opportunity) Location: Boston, MA (Hyde Park Campus) Start date: August, 2026 OVERVIEW OF ROLE Our elementary school (Match Community Day) has an opening for a Lower Elementary Teacher (K-2nd grade) for the 2026-2027 school year. Lead Teachers are fully responsible for the growth and achievement of the students in their class. There are 22-25 students per class in Matchs lower elementary program. The positions are based at our elementary school campus on 100 Poydras St. in Hyde Park. The salary range for teachers new to Match is $61,812-98,899 and is determined by the candidates prior years of full-time teaching experience. Match offers a comprehensive benefits package that includes 90% coverage of employee health insurance costs and up to $150/month in loan repayment assistance. We are only able to consider applicants who have current US work authorization. PM20 OVERVIEW OF ROLE AND RESPONSIBILITIES This position includes a number of essential responsibilities, including (but not limited to): • Teach all instructional blocks except for Arts, Science and Physical Education;, • Uphold high academic and behavioral expectations for students, and provide lots of support for getting students there;, • Participate actively in Matchs coaching and professional development programming;, • Assist with school programming as needed during non-instructional time; and Research has shown that people of color and women are less likely to apply for jobs if they dont believe they meet every one of the qualifications described in a job description. Our highest priority is finding the best candidate for the job. We encourage you to apply, even if you don't believe you meet every one of our qualifications described or you have a less traditional background. We are looking for applicants who: • have a Bachelors degree;, • have at least two years of full-time experience as classroom or special education teacher, preferably in an urban education setting;, • meet teacher certification requirements set by the Massachusetts Department of Elementary and Secondary Education, or can meet the certification requirements within a year of date of hire;, • believe that all students can and will succeed;, • desire to continually improve their practice as a teacher by taking and implementing feedback; and Match Education () is the shared brand name of Match Charter Public School and The Match School Foundation, Inc. Match Education is an engine of discovery and applied innovation in education. We operate a high-performing urban charter public school and a unique associate teacher program that trains teachers for high-poverty schools. Out of this applied work, we refine, validate empirically, and eventually disseminate new ideas and practices on core questions in education reform. The Match Foundation, Inc. and Match Charter Public School prohibit discrimination on the basis of actual or perceived race, color, sex, gender identity, sexual orientation, age, national origin, physical or mental disability, religion, veteran status, and any other class of individuals protected from discrimination under state or federal law in any aspect of the access to, admission, or treatment of students in its programs and activities, or in employment and application for employment. PI440d339da5fd-25405-39992603

Job DescriptionHyde Park, Massachusetts, United States Position Title: Lower Elementary Special Education Teacher (2026-2027) Match Charter Public School is a free, high-performing charter public school in Boston. We are a PreK-12 school serving up to 1,250 students. Our mission is to prepare studentsparticularly multilingual learners and those who would be the first in their families to earn a college degreefor success in college and careers in order to achieve economic security and mobility. Students gain acceptance to our schools via an annual blind public lottery open to all Boston residents. Our families bring amazing racial and cultural diversity to the school communitythey represent over 20 different countries of origin with over 20 different languages spoken at home. 98% of our students are people of color. Our students bring a diversity of needs to our school, and we are prepared to serve them: 23% of our students qualify for special education services; 19% of our student body are English Language Learners. Matchs core values are Equity, Freedom, Teamwork, Innovation, and Accountability. We are working to reframe our organizational processes and policies to be truly anti-racist. At Match, we believe that three aspects of our work and organizationa staff that is diverse by race and other factors, a professional environment that is inclusive of all perspectives, and a curriculum in our PreK-12 school that is culturally competentare vital to our goals and mission. Position: Lower Elementary Special Education Teacher (2026-2027) Location: Boston, MA Start date: August 1, 2026 ABOUT THE OPPORTUNITY Match is accepting applications for a Lower Elementary Special Education Teacher (K-2nd) for the 2025-2026 school year. This position is based at Match Community Day, 100 Poydras St. in Hyde Park, MA. The compensation for Match teaching positions ranges from $61,812-$98,899 and is based on a candidates prior years of teaching experience. Match offers a comprehensive benefits package that includes 90% coverage of health insurance costs and student loan repayment assistance. PM20 OVERVIEW OF ROLE AND RESPONSIBILITIES We make it a high priority to effectively support students with disabilities at Match. Approximately 20% of Match students are on Individualized Education Plans (IEPs). The Elementary School Special Education Teacher provides instruction and support to students with IEPs. The Elementary School Special Education Teacher reports to the Special Education Director and is responsible for: • Providing inclusion support and instruction in regular education classes containing IEP students, and when absolutely necessary, teaching separate classes., • Helping to manage the schools Special Education programing including, but not limited to: completion of necessary paperwork and filing, teacher professional development, management of parent and student communication, administration of student testing/screening, and upholding of applicable Department of Elementary and Secondary Education compliance requirements., • Upholding high academic and behavioral expectations for students, and provide lots of support for getting students there;, • Participating actively in Matchs coaching and professional development programming;, • Assisting with school programming as needed during non-instructional time; and, • Serving as a positive and collaborative member of the Match Charter Public School community QUALIFICATIONS Research has shown that people of color and women are less likely to apply for jobs if they dont believe they meet every one of the qualifications described in a job description. Our highest priority is finding the best candidate for the job. We encourage you to apply, even if you don't believe you meet every one of our qualifications described or you have a less traditional background. We are looking for applicants who: • Have a bachelors degree;, • have at least two years of full-time experience as classroom or special education teacher, preferably in an urban education setting;, • meet teacher certification requirements set by the Massachusetts Department of Elementary and Secondary Education, or can meet the certification requirements within a year of date of hire;, • believe that all students can and will succeed;, • have a desire to continually improve their practice as a teacher by taking and implementing feedback;, • have a proven record of student success and achievement; and Match Education () is the shared brand name of Match Charter Public School and The Match School Foundation, Inc. Match Education is an engine of discovery and applied innovation in education. We operate a high-performing urban charter public school and a unique associate teacher program that trains teachers for high-poverty schools. Out of this applied work, we refine, validate empirically, and eventually disseminate new ideas and practices on core questions in education reform. The Match Foundation, Inc. and Match Charter Public School prohibit discrimination on the basis of actual or perceived race, color, sex, gender identity, sexual orientation, age, national origin, physical or mental disability, religion, veteran status, and any other class of individuals protected from discrimination under state or federal law in any aspect of the access to, admission, or treatment of students in its programs and activities, or in employment and application for employment. PI86a7c3de4a4a-25405-40028345

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Role Klaviyo is looking for a Full Stack Engineer to support key initiatives that enhance our product offerings and drive company growth. In this role, you'll play a critical part in delivering end-to-end solutions using both front-end and back-end technologies. You'll improve existing products and develop new capabilities that push the boundaries of what's possible for our customers. As a Software Engineer II, you'll tackle complex challenges, explore multiple solutions, and weigh business and technical trade-offs to determine the best path forward. You'll actively contribute to team discussions and help shape important technology decisions. You'll also be responsible for shipping well-designed, thoroughly tested solutions that prioritize reliability and performance. The WhatsApp team builds the end-to-end experience for Klaviyo's WhatsApp channel, making it easy and powerful for customers to use our newest messaging channel effectively. We own the core WhatsApp product surface across Klaviyo, ensuring it's available wherever customers expect it, while building and operating WhatsApp-specific capabilities like outbound and inbound pipelines and Meta template management. We work cross-functionally by default. Partnering closely with teams across the org gives us broad exposure to the product, lets us unblock other teams, and allows us to drive impact well beyond our immediate scope. The work is fast-moving, varied, and forces us to constantly learn and adapt. Looking ahead, our focus is on scaling WhatsApp across Klaviyo. That means closing feature gaps, rapidly integrating new Meta capabilities, and running targeted adoption experiments to drive usage. The goal is simple: deliver the most complete, high-quality WhatsApp integration in the market—and set the bar for what a marketing platform can do with this channel What We're Looking For • A proven track record of building high-quality products and systems, with a focus on writing clean, maintainable code, • 3+ years of experience in a software engineering role, • Experience building end-to-end software solutions or deep experience with both front-end and back-end technologies, • Familiarity with code reviews and leading or participating in robust testing practices, • Experience working in agile, fast-paced environmentsNice to Have, • Experience with Python and related technologies, • Experience with React and related technologies, • Background in digital marketing or customer data software, • Exposure to machine learning concepts or applications, • Experience building cloud-native solutions, ideally on AWS We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About Klaviyo Klaviyo empowers creators to own their destiny by making first-party data accessible and actionable like never before. We see innovators building incredible businesses every day using Klaviyo's platform, and we're here to make sure they have everything they need to succeed. We're a company that puts customers first, leads with curiosity, and builds with velocity. We're looking for people who are excited about solving hard problems, who thrive in a fast-paced environment, and who want to make a meaningful impact on how businesses grow. About the Role We're looking for a Director of Security Risk and Trust who breaks the mold of traditional compliance leadership. This isn't a role where you'll spend your days pushing spreadsheets and chasing attestation deadlines—this is a role where you'll engineer solutions to governance and compliance challenges at scale, build systems that make security and trust a competitive advantage, and lead a team that operates at the intersection of security engineering, risk management, and regulatory compliance. You'll own the strategy and execution of Klaviyo's Risk and Trust program, partnering deeply with Engineering, Product, Legal, IT, and business teams to embed compliance and risk management into how we build and operate—not bolt it on after the fact. You'll bring a strong technical foundation and an engineering mindset to everything you do, from designing automated compliance pipelines to developing governance frameworks for AI/ML systems. You'll need to be as comfortable reading Terraform configs and reviewing architecture diagrams as you are presenting risk posture to executive leadership. This role reports to the CISO and is a critical member of the Security leadership team. How You'll Make a DifferenceBuild and Own the Risk and Trust Strategy • Define and execute a forward-looking strategy that scales with Klaviyo's growth, product evolution, and expansion into new markets and regulated industries, • Develop a risk management program that quantifies and communicates risk in terms the business can act on—not just heat maps, but data-driven models that inform real decisions, • Own the compliance roadmap across frameworks including ISO 27001, ISO 42001, ISO 27017, ISO 27018, SOC 2 Type II, HIPAA, GDPR, CCPA/CPRA, and emerging AI governance regulations, identifying where frameworks overlap and engineering unified control sets rather than duplicating effort, • Translate regulatory and compliance requirements into clear, actionable engineering requirements that development teams can implement without ambiguityEngineer Solutions, Don't Just Document Them, • Build and maintain compliance-as-code infrastructure—automated evidence collection, continuous control monitoring, and policy-as-code implementations that reduce manual toil and increase assurance, • Design and implement tooling and integrations (leveraging APIs, scripting, and orchestration platforms) that connect GRC workflows with engineering systems (CI/CD pipelines, cloud infrastructure, identity platforms, etc.), • Partner with Engineering and Platform teams to embed security and compliance controls directly into the software development lifecycle, infrastructure provisioning, and deployment pipelines without introducing toil or friction, • Evaluate, select, and optimize platforms and technologies, building automation that turns compliance from a periodic exercise into a continuous, real-time capabilityLead AI Security Governance, • Develop and implement a comprehensive AI/ML governance framework aligned with ISO 42001, the EU AI Act, NIST AI RMF, and emerging global AI regulations, • Partner with ML/AI and Data Science teams to establish security and compliance guardrails for model development, training data governance, model monitoring, and responsible AI deployment, • Conduct and oversee risk assessments specific to AI/ML systems, including risks related to data poisoning, model integrity, bias, prompt injection, and supply chain threats in the AI ecosystem, • Stay ahead of the rapidly evolving AI regulatory landscape and proactively position Klaviyo's governance posture to meet or exceed emerging requirementsDrive Cross-Functional Impact, • Partner with Product and Engineering leadership to ensure security and compliance are built into product design from day one—acting as a trusted technical advisor, not a blocker, • Collaborate with Legal and Privacy teams to operationalize regulatory requirements and ensure alignment between legal interpretation and technical implementation, • Work with Sales, Customer Success, and Trust teams to support customer-facing security and compliance needs, including customer audits, security questionnaires, and trust documentation, • Engage with executive leadership and the Board to communicate risk posture, compliance status, and strategic GRC investments in clear, business-relevant termsGet Your Hands Dirty, • Roll up your sleeves and do the work—conduct technical risk assessments, review architecture designs, write automation scripts, troubleshoot control gaps, and dive into the details when it matters, • Personally lead critical compliance initiatives, audit responses, and incident-driven governance activities when the stakes are high, • Maintain deep technical currency by staying hands-on with cloud platforms (AWS, GCP, Azure), infrastructure-as-code tools, security tooling, and modern software development practicesWhat We're Looking ForMust-Haves, • 10+ years of experience in security, governance, risk, and compliance, with at least 5 years in a leadership role building and scaling programs at high-growth technology or SaaS companies, • Strong engineering and technical foundation—you've written code (Python, Go, or similar), built automation, worked in cloud-native environments, and can engage deeply with engineering teams on technical design and implementation, • Deep expertise across multiple compliance frameworks including ISO 27001, ISO 42001, ISO 27017, ISO 27018, SOC 2, HIPAA, GDPR, and SOX IT controls, with a demonstrated ability to rationalize and unify controls across overlapping frameworks, • Demonstrated experience in AI/ML security and governance, including familiarity with AI-specific risk frameworks, responsible AI principles, and the unique security challenges of machine learning systems, • Hands-on experience with cloud infrastructure and security (AWS strongly preferred), including understanding of IAM, networking, encryption, logging/monitoring, and infrastructure-as-code (Terraform, CloudFormation, etc.), • Proven ability to build compliance-as-code and automated GRC capabilities, including evidence collection automation, continuous monitoring, and integration with engineering toolchains, • Exceptional cross-functional leadership skills—you've successfully partnered with Engineering, Product, Legal, and executive stakeholders to drive security and compliance outcomes without relying on authority alone Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$233,600—$350,400 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Role Klaviyo is looking for a Full Stack Engineer to join the Social team and help turn social conversations into long‑term customer relationships. In this role, you'll build end‑to‑end experiences that connect channels like Instagram DMs to Klaviyo's core platform—capturing high‑intent profiles, consent, and engagement data from social traffic. As a Software Engineer II, you'll tackle complex technical challenges, explore multiple solution paths, and weigh business and technical trade‑offs to determine the best approach. You'll contribute actively to design discussions, help shape architectural decisions, and ship well‑designed, thoroughly tested features that prioritize reliability, performance, and a great user experience. On the Social team, we focus on crafting intuitive, high‑impact surfaces that make it easy for brands to grow their lists from social. This includes the experiences that power Instagram auto‑replies and future social entry points, the supporting APIs and services that ingest and transform social events, and the data and analytics that show customers how social programs drive profile growth and revenue. We partner closely with teams across messaging channels, onsite experiences, and profiles to create a cohesive, multi‑channel growth engine. Collaboration is central to how we work. You'll work with engineers, product managers, designers, and data partners across Klaviyo, gaining exposure to many parts of the stack and product. This keeps the work varied and gives you opportunities to see your code in action across different surfaces—from customer storefronts to internal analytics tools. Looking ahead, Social is expanding beyond our first Instagram auto‑reply experiences into a broader social growth platform. We'll be deepening our native social integrations, building smarter targeting and personalization based on profile and event data, and creating new ways to route social traffic into high‑conversion destinations like landing pages and onsite modules. Our goal is to make Social not just a feature, but a growth platform that helps brands turn every conversation into a durable customer relationship. What We're Looking For • A proven track record of building high-quality products and systems, with a focus on writing clean, maintainable code, • 3+ years of experience in a software engineering role, • Experience building end-to-end software solutions or deep experience with both front-end and back-end technologies, • Familiarity with code reviews and leading or participating in robust testing practices, • Experience working in agile, fast-paced environmentsNice to Have, • Experience with Python and related technologies, • Experience with React and related technologies, • Background in digital marketing or customer data software, • Exposure to machine learning concepts or applications, • Experience building cloud-native solutions, ideally on AWS We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Team overview The Core Infrastructure - Identity & Organizations (Core IO) pillar owns the foundational substrate for identity, access, organizations, and platform integrity at Klaviyo. We manage the critical path of the user journey from login, to enforcing permissions, to operating within the correct organization and regional context so that the rest of the platform can move fast and stay secure. Within Core IO, the Organizations team owns the data model and platform APIs that define what a customer's account looks like inside Klaviyo and what it is allowed to do. We build and operate the services that power multi-account experiences, enterprise account hierarchies, organization-level lifecycle and policy enforcement, and the onboarding and settings layer for every customer. Our systems are foundational dependencies for nearly every product team at Klaviyo. Why this role is exciting • Shape Klaviyo's enterprise organization platform: We are designing and shipping the multi-level organization hierarchy that large, multi-brand enterprise customers need-platform work that will define how Klaviyo serves its most strategic customers for years to come., • Unlock global scale and compliance: Your work directly supports Klaviyo's international expansion and compliance requirements-including Data Residency for customers worldwide, • Platform-level leverage: The organization and account services your team owns are called by analytics, billing, messaging, identity, and nearly every product surface. Well-designed APIs or data models from this team multiplies engineering velocity across the company., • Own features end-to-end across design, implementation, rollout, and observability for core account and organization capabilities such as hierarchy management, account lifecycle, organization-scoped settings, and multi-account experiences for agencies and enterprise customers., • Help build and evolve the organization hierarchy platform: Design and implement the APIs, data models, and services that represent multi-level enterprise structures, including hierarchy traversal and event-driven lifecycle for downstream systems., • Contribute to organization-level policy infrastructure: Help design and extend the system that determines what an account is capable of-translating organization status, plan entitlements, and compliance requirements into clear, auditable answers for the rest of the platform., • Support Data Residency and compliance initiatives: Build organization-aware primitives that help Klaviyo route data and enforce region-specific and compliance requirements at the account level., • Contribute to service extraction and platform migration: Help move core account and organization logic from our legacy monolith into dedicated services and client libraries-unlocking faster iteration and stronger contracts for product teams., • Define and refine standards for how the rest of the platform interacts with organization data-API contracts, event schemas, audit logging patterns, and integration conventions-so teams across Klaviyo don't solve these problems independently., • Collaborate closely with partner teams: Work with Identity & Access Management (IAM) to ensure organization policies and identity permissions compose cleanly, and with Platform Integrity & Protection (PAA) on lifecycle controls that support account security and anti-abuse., • Build and maintain shared contracts and SDKs so other product teams can consume organization data and policies safely, making correct usage the path of least resistance., • Experienced systems builder: You have 2-5+ years of professional software engineering experience, including building and operating backend or full-stack services in production., • Strong fundamentals and debugging skills: You are comfortable reasoning about data models, API design, concurrency, and failure modes, and you can dig through logs, metrics, and traces to identify root causes and implement systemic fixes., • Domain modeling and platform mindset: You enjoy modeling complex real-world entities-accounts, organizations, hierarchies, lifecycle states-as well-typed data structures and APIs that other teams can rely on. You like building reusable services and internal libraries that raise the floor for correctness and consistency across the organization., • Breadth across the stack: You are comfortable contributing across backend services, internal APIs, and product-facing frontend surfaces. You may have a home base in one layer, but you are not intimidated by the others., • Ownership and collaboration: You take responsibility for outcomes, not just code. You are comfortable driving a project end-to-end, partnering with teams across the pillar, and communicating trade-offs clearly in design docs and pull requests., • You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows.Minimum qualifications, • 2-5+ years of professional software engineering experience., • Proficiency in at least one of Python, Go, or TypeScript/JavaScript, and comfort working on backend and/or service-oriented systems, including web services or APIs backed by relational databases and/or caches (e.g., MySQL, Postgres, Redis)., • Strong intuition for data modeling and API design, including thinking through correctness, backward compatibility, and how downstream consumers will use your interfaces., • Experience with hierarchical or graph-structured data models (e.g., tree structures, parent-child relationships, org charts) and the consistency and performance challenges they introduce., • Familiarity with multi-tenancy patterns in SaaS products, including data isolation, tenant-scoped configuration, and cross-tenant operations., • Working with cloud-native infrastructure (AWS, Kubernetes, Terraform, or similar) and building services designed to run at scale., • Exposure to compliance or data residency requirements (GDPR, regional data isolation) and how they shape platform and data architecture decisions., • Familiarity with observability stacks (Grafana, Datadog, Splunk) and using them to drive reliability improvements., • Languages & frameworks: Python, Django, Go, TypeScript/React., • Infrastructure & platform: AWS, Kubernetes, Terraform, internal service platform for organizations and identity. This is a full-time, onsite role based at Klaviyo's headquarters in Boston, MA. Klaviyo is committed to building a diverse and inclusive team and does not tolerate discrimination, harassment, or retaliation of any kind. Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Role Overview The Large Enterprise Account Executive is a strategic, high-growth role designed for proven closers ready to own the Large Enterprise segment. You will own a portfolio of high-potential accounts and untapped non-retail verticals, with the full support of Klaviyo's Large Enterprise organization behind you. This is a unique role: you will close your own deals across emerging verticals and higher-velocity Large Enterprise accounts, while bringing the drive and instincts of a proven closer to the sophisticated multi-threading, executive alignment, and strategic deal-making that defines the segment. You will act as a key partner to the Large Enterprise (LENT) team, collaborating on complex opportunities and sharpening the enterprise instincts that define the most successful sellers in the industry. Key Responsibilities • Strategic Territory Ownership: Develop and execute a "land and expand" strategy for Velocity accounts and high-potential non-retail organizations. You will be the primary driver of new business within this strategic whitespace., • Collaborative Selling: Partner with Large Enterprise (LENT) AEs on complex, high-value opportunities. You will have the ability to request LENT support for larger deals in exchange for an agreed-upon split, providing you with a front-row seat to enterprise deal mechanics., • Enterprise Pipeline Acceleration: Take ownership of pre-qualified, high-potential opportunities that come with enterprise deal context already established — including stakeholder mapping, business objectives, and organizational dynamics. You inherit a running start and a built-in collaborative rep on the other side of every co-sell, turning each deal into both a revenue opportunity and a demonstration of enterprise sales excellence., • Vertical-Specific Prospecting: Conduct personalized, multi-threaded outreach into non-retail verticals, tailoring our value proposition to specific industry pain points and digital transformation goals., • ROI-Driven Discovery: Lead deep-dive discovery sessions to move beyond features. You will build ROI-backed business cases and bespoke demos that speak directly to the KPIs of C-suite stakeholders., • Pipeline Rigor & Forecasting: Maintain impeccable Salesforce hygiene. You are expected to manage a diverse pipeline with clear stages, "why/why not" documentation, and accurate forecasting that provides clear visibility to Sales Ops., • Cross-Functional Leadership: Act as the "quarterback" for your deals, coordinating BDRs, Solutions Architects, and Marketing teams to ensure a unified and professional sales motion.Qualifications, • Proven Track Record: 3-6 years of experience as a closing Account Executive in a SaaS or high-growth tech environment, with a strong performance record at the Large Enterprise level., • Communication Mastery: Exceptional ability to present to large groups, with the "tonal intelligence" to pivot between technical users and executive buyers., • Consultative Hunter: Strong discovery skills with the ability to translate complex business objectives into tangible, ROI-justified use cases., • Enterprise Expertise: A proactive approach to multi-threading and a demonstrated track record navigating complex buying committees (IT, Finance, Marketing, and Procurement)., • Tools & Hygiene: Proficiency in Salesforce, Outreach, LinkedIn Sales Navigator, and Gong. We value data-driven sellers who treat their CRM as a strategic asset., • Analytical Mindset: Comfortable interpreting funnel signals and applying core business metrics (ROI, TCO, etc.) to build a compelling case for the platform., • Growth Mindset: An active desire to learn, an openness to coaching, and a collaborative spirit. #LI-CR1 We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$128,000—$192,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Klaviyo is on a mission to build a world-class, AI-first engineering organization. To do this, we're looking for a Lead Product Manager of Developer Experience who will craft and drive the vision for our internal development environment. In this role, you'll treat developers as your customers — making their daily workflows faster, safer, and more joyful. Your work will directly impact how quickly and confidently Klaviyo engineers can build, test, and release high-quality products. In this role, you'll partner deeply with Engineering leaders across Developer Infra, SRE, and product teams to shape how Klaviyo develops software. Your focus will be on outcomes: enabling faster cycle times, reducing incidents, leveraging AI to automate toil, and making Klaviyo a magnet for top engineering talent. Please note this is a hybrid role and requires 3 days/week in our Boston office. Fully remote candidates will not be considered at this time. What You'll Do: • Set the Vision: Define the product strategy for Klaviyo's developer environment, aligning to our Need for Speed program — targeting massive improvements in engineering velocity, developer experience, and quality., • Make Developers Your Customers: Treat Klaviyo engineers as the primary stakeholders. Identify pain points across the PDLC (coding, testing, deployment, maintenance) and prioritize investments that meaningfully improve their productivity and happiness., • Accelerate with AI: Institutionalize AI as a force multiplier — from autonomous code agents to AI copilots for reviews and testing. Ensure Klaviyo leads in adopting AI-first development practices, reducing friction without compromising safety., • Deliver Measurable Outcomes: Drive success metrics such as PR throughput, cycle time, change failure rate, developer experience index, and AI tool adoption., • Champion Quality & Safety: Partner with SRE and QE to ensure reliability and safety are built into every paved path — incidents and defects decrease even as velocity increases., • Scale for the Future: Guide architecture and tooling choices that will keep Klaviyo's developer experience sustainable and scalable for years to come., • Be Data-Driven: Establish instrumentation, run surveys, and analyze metrics to continuously validate impact and adjust based on outcomes, not assumptions., • Build for Collaboration: Create transparency and open feedback loops with engineers, EMs, and leadership to ensure alignment and adoption of developer tooling and practices.Who You Are:, • Strategic Builder: You're an Engineering leader turned Product think or Founder. Or you've led product for developer platforms, infrastructure, or tools, with a track record of improving engineering velocity and reliability., • Developer-Centric Thinker: You deeply empathize with engineers and have experience making their workflows easier, faster, and safer., • AI-Forward Mindset: You understand the transformative potential of AI in software development and can separate hype from practical value., • Metrics-Oriented: You are fluent in measuring success via engineering productivity, quality, and reliability metrics (e.g., PR throughput, CFR, incident rates, DevEx indices)., • Influential Collaborator: You can partner with senior engineering leaders (Infra, SRE, QE, product teams) and influence without authority., • Bias for Action: You thrive in fast-moving environments, balance short-term wins with long-term strategy, and bias toward automation and self-service.Success in This Role Looks Like:, • Klaviyo engineers feel they can deliver faster, safer, and with higher confidence than ever before., • AI tools are seamlessly integrated into workflows, with widespread adoption and measurable productivity gains., • Development cycle times shrink, while incidents, defect escapes, and change failure rates decrease., • Developers rank Klaviyo's internal tooling and environment as best-in-class, making it a competitive advantage in attracting and retaining talent., • The Dev Infra & SRE product strategy is clear, measurable, and directly tied to Klaviyo's ability to deliver customer value quickly and reliably. We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$168,000—$252,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description Master's degree in Occupational Therapy, active Occupational Therapist license and 1+ year of Occupational Therapy experience required. Applicants who do not meet these qualifications will not be considered. Seeking your next adventure as an Occupational Therapist? Step into a travel role that rewards your expertise while opening doors to new experiences! Travel positions offer more than just a change of scenery—you'll benefit from non-taxable stipends, travel support, premium compensation, comprehensive healthcare, a 401(k) plan, and reliable job security. These assignments are crafted for professionals who want to maximize both their professional and personal rewards. Nestled near the vibrant city of Boston, MA, this opportunity puts you in the heart of New England's historic and cultural scene. Whether you’re savoring the food, exploring museums, or discovering scenic coastal towns on your days off, you’ll find endless ways to make the most of your time. Embrace professional growth as you collaborate with talented educators, engage with diverse student populations at the high school and middle school levels, and broaden your expertise through innovative workplace practices. Enhance your resume with valuable school-based OT experience, learning firsthand from new leadership approaches while working in supportive educational environments. The unique nature of travel work allows you to experience personal enrichment and career development you won’t find in traditional roles. Qualifications: • Valid Occupational Therapy license in Massachusetts (or eligible for licensure), • Prior experience in school-based settings, especially at the middle school or high school level, preferred, • Strong ability to work collaboratively with multidisciplinary education teams, • Excellent communication, documentation, and organizational skills, • Provide occupational therapy services to students in accordance with IEPs and school guidelines, • Conduct assessments, develop treatment plans, and document progress, • Collaborate with teachers, parents, and educational staff to support student success, • Contribute to IEP meetings and multidisciplinary team discussions, • Non-taxable stipends for housing and meals, • Travel assistance to help you transition smoothly, • Premium compensation for your skills and flexibility, • Comprehensive healthcare benefits and a 401(k) plan Compensation for this position ranges from $33.62 to $63.62. Eligible candidates may also receive healthcare benefits, housing, and meals/incidentals. Full details of our healthcare benefits plan can be found here. This posting is open for 60 days after the posting date. #p33

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. As the Head of Corporate Development, you will drive Klaviyo's inorganic growth strategy from inception through integration. Your role will involve developing a comprehensive understanding of industry trends and establishing and maintaining relationships with key players in Klaviyo's market. Collaborating closely with the leadership team, you will transform these insights into actionable strategies to leverage inorganic growth, furthering Klaviyo's mission and accelerating our rapid growth trajectory. You will oversee the entire deal lifecycle, from building a pipeline of opportunities, negotiating and structuring deal terms, to ensuring the successful execution and integration of acquisitions and strategic investments. At Klaviyo, corporate development serves four fundamental purposes: accelerating our strategic initiatives, acting as a mechanism for talent acquisition, enhancing revenue streams, and increasing market visibility. You will need to develop a thorough understanding of all companies in our ecommerce market, as well as startups in Boston and other markets where Klaviyo has offices, while also managing inbound opportunities, though these will be less frequent. How you will make a difference: • Craft Klaviyo's inorganic strategy in conjunction with our leadership team., • Lead and execute strategic transactions, including mergers and acquisitions, and joint ventures., • Immerse yourself in the global market in which Klaviyo operates, building relationships with partners, competitors, startups, banks, VCs, and other industry players, providing valuable insight into the evolution of the market to Klaviyo leadership., • Create a process to identify potential investment opportunities and prioritize effectively, aligning to strategic objectives., • Build strong relationships with and act as the primary point of contact to possible opportunities., • Partner closely with our internal teams to assess opportunities and execution feasibility and drive internal decision-making., • Run the deal process end-to-end: develop investment theses, model out business cases, conduct due diligence, negotiate deal structure and terms, identify risks and mitigations, and close deals., • Minimum 12+ years of experience in investment banking, private equity, venture capital, or corporate development in a large software company., • Proven track record of structuring and closing successful corporate development transactions., • Extensive previous deal experience, demonstrating mastery of all aspects of successfully driving the corporate development lifecycle from identification through execution., • Proven ability to lead the deal process end-to-end with minimal oversight., • Experience with SaaS, ecommerce, or similar internet businesses strongly preferred., • Exceptional communication skills, with the ability to align internal stakeholders, negotiate with deal partners, and outline execution and implementation workstreams., • Strategic, operational, and quantitative thinker. Ability to dive deep into business drivers and identify opportunities for improvement and value creation. We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$240,000—$360,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. At Klaviyo, we love tackling tough engineering problems and look for engineers who specialize in certain areas but are passionate about building, owning & scaling features end to end from scratch and breaking through any obstacle or technical challenge in their way. We push each other to move out of our comfort zone, learn new technologies and work hard to ensure each day is better than the last. Team Overview: Klaviyo operates a real-time data analytics platform written primarily in Python that is built for massive scale and hosted on Amazon Web Services (AWS). The Data Automation team builds tooling and establishes best practices and technology choices that help enable the Data Platform area to power core Klaviyo functionality and generate data-driven insights. As a founding member on the Data Automation team, you will have ownership over defining the technical and organizational vision for the team. You will be responsible for leading the team to design and build systems that help us operate our mission critical analytics infrastructure. Team Tech Stack: • AWS, • Terraform, • Python, • Kubernetes, • Clickhouse, • DynamoDB, • MySQL, • Kafka, • Spark, • Flink, • You will be responsible for building and managing a team of 7+ engineers to fulfill your data automation vision and roadmap., • Responsible for coaching engineers, managing/reviewing technical documentation and articulating a phased approach to achieving the team's overall technical vision., • Be responsible for the mission, technical direction and operations of projects that have immediate impact., • Wholly owning the frameworks that enable us to provision, update, test, monitor, and scale infrastructure to power features that 183,000+ customers rely on daily to reach 4B+ consumers to drive their business forward., • Optimizing infrastructure with the teams that own Klaviyo's analytics system that provides insight on hundreds of terabytes of data., • BA or BS Degree in Computer Science, related field, or equivalent experience, • 8+ years of software engineering experience in a DevOps environment with specific experience in data processing systems., • 3+ years of people management experience, • Hands-on experience designing, building, and operating reliable, fault-tolerant, and high performance distributed systems, • Ability to handle yourself in outage situations and to drive failures to root cause analysis and prevention of future issues, • Experience writing code using best practices in a language such as Python, Ruby, Go, etc., • You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient., • Proven ability to come up to speed quickly, • Hybrid office work 3x/week out of our Boston office We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description Job Description: The 01 Team exists to take ideas from zero to one, creating brand-new news and information experiences. We are not optimizing; we are inventing. As the founding developer, you’ll be the person who takes sketches, prompts, or “what if” ideas and turns them into working software. In partnership with a designer and team lead, you’ll explore the frontier of generative AI, interactivity, and personalization. You’ll ship prototypes that can be tested with users, demoed to senior leadership, and, if successful, integrated into Boston Globe Media’s core products or spun out as standalone ventures. This is not a traditional engineering role. You won’t be maintaining legacy systems or working from long specs. You’ll be building MVPs, integrating APIs to create something usable, and moving quickly to demonstrate what’s possible. Responsibilities: • Rapid prototyping: Build and deploy full-stack MVPs in days or weeks, not months., • AI experimentation: Integrate LLMs, embeddings, vector stores, and real-time data flows into products that reimagine how journalism is delivered., • Hands-on building: Own both frontend (React/Next.js, interactive interfaces, animation, UI polish) and backend (Node/Python services, APIs, data pipelines)., • Collaboration: Work closely with the designer to translate UX/UI into functioning products, and with the team lead to align builds with vision., • Integration readiness: Write clear, documented code that makes handoff to core teams smooth when a prototype is adopted., • Technical scouting: Continuously explore emerging frameworks, SDKs, and AI tools that can accelerate builds or open new possibilities., • Product mindset: You think beyond writing code or closing tickets, you understand user needs, business goals, and the “why” behind what you’re building, and you use that understanding to make better decisions at the keyboard., • Full-stack generalist: Skilled in frontend frameworks (React/Next.js or similar) and backend languages (Node.js, Python, or equivalent)., • Rapid builder: Proven ability to move from concept to demo quickly; you thrive in ambiguity and incomplete specs., • AI fluency: Experience with AI integrations, LLM APIs (OpenAI, Anthropic, etc.), embeddings, RAG patterns, or vector databases., • UI awareness: Ability to add presentational polish, animations, micro-interactions, and responsive layouts, when needed., • Cloud deployment: Comfort deploying prototypes to environments like AWS, GCP, or Vercel., • Startup mindset: You’ve worked in environments where speed, scrappiness, and adaptability matter more than perfect architecture., • Collaboration skills: Strong communicator who can explain tradeoffs, document clearly, and partner well with non-technical colleagues., • Within your first few weeks, you’ve shipped a prototype that leadership can use and react to., • Your work sparks new ideas, helping define not just how things are built, but what the team chooses to pursue., • Demos feel smooth, compelling, real, not just rough experiments., • When a prototype is selected for adoption, your code and documentation make the transition seamless. The BGMP office is lcated in downtown Boston, near Faneuil Hall and Quincy Market, and is easily accessible by MBTA and commuter rail lines. This position is based in Boston, and candidates should be based in the area or willing to move. The annual salary for this role is $105,000 - $130,000. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. EEO Statement: At Boston Globe Media, our mission is to empower, connect, and convene our communities with independent, trusted journalism and storytelling. We know a critical part of achieving this is by having a workforce that is representative of the communities we serve. Boston Globe Media is an equal opportunity employer that welcomes candidates and colleagues of all backgrounds, experiences, perspectives, and skills.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Klaviyo's growth engine is working — and we're looking for the person who makes it unstoppable. The Senior Director, Growth Marketing is a rare seat — one where you have the scope to shape how a category-defining company acquires customers at scale, the resources to act on your convictions, and the cross-functional relationships to move fast. You'll work in close partnership with product, campaigns, and digital to turn Klaviyo's momentum into compounding growth. This isn't a channel management role. It's a growth leadership role — for someone who sees the whole board, builds the plan, and drives the experiments that change the trajectory. If you're energized by owning a number, building a team, and leaving your mark on how a great product grows, this is the job. How you'll make a difference: • Own sign-up volume, new logo acquisition, and Growth ARR — and build the strategy, team, and operating rhythm to hit them consistently., • Build an experimentation engine — a continuous test-and-learn cadence that turns Klaviyo's scale into a structural advantage., • Identify and build new sources of demand — partnerships, integrations, emerging platforms, and distribution channels that meet buyers where they already are and expand Klaviyo's reach beyond owned channels., • Lead Klaviyo's growth team as an AI-first organization — actively building AI-powered workflows, running experiments with emerging tools, and raising the bar for what's possible in how we acquire, convert, and expand customers. This isn't about staying current; it's about leading from the front., • Shape the integrated growth plan — synthesizing what's working across campaigns, paid media, digital, and product into a coherent, high-conviction strategy., • Partner deeply with the Director of Growth in R&D to connect marketing motion with product-led acquisition — so the handoff from sign-up to activated customer is as tight as possible., • Translate growth performance into clear, confident narratives for senior leadership — connecting sign-ups, ARR, and investment in a way that accelerates decision-making., • Spot what's next before it shows up in the numbers — surfacing risks, emerging opportunities, and the bets worth making before the window closes., • Build and develop a team of growth experts who are sharp, fast, and genuinely motivated by the mission. Who you are: • 15+ years in growth, demand generation, or performance marketing, with at least 5 years leading senior, cross-functional teams., • You've owned a growth number — not just contributed to one. You've had the target, felt the weight of it, and built the team and plan to hit it., • Deep SaaS background, ideally in a PLG or hybrid environment — you understand how self-serve acquisition works and how marketing connects to ARR, not just pipeline., • Fluent across the channel mix — paid media, SEO/AEO, lifecycle, web — without needing to run any of them. You know enough to push, enough to challenge, and enough to know when something's off., • Naturally collaborative and skilled at leading through influence — you thrive in matrixed environments where earning trust is how you get things done., • Strong command of funnel analytics, attribution, and growth modeling — you run toward the data, not away from it., • Already experimenting with AI in your work and excited about what's coming — not waiting to be told it's important., • Exceptional at building operating rhythm — the cadences, reviews, and feedback loops that keep a growth team moving with speed and coherence. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$220,000—$330,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. SWE II, Advanced Reporting (Boston, MA Hybrid) At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny. Klaviyo operates a real-time data analytics platform coded primarily in Python that is built for massive scale. Engineers come to Klaviyo with experience in a variety of languages and from a number of disciplines. The Advanced Reporting Team is responsible for delivering enterprise-grade, AI-powered analytics that help sophisticated brands understand their business, make confident decisions, and take action, all directly inside the Klaviyo platform. The team builds curated and customizable reporting experiences that serve all of Klaviyo's customers with complex data, multiple channels, and advanced analytical needs. The team collaborates closely with Product, Design, and cross-functional partners across Klaviyo to ensure that insights are not just observed but operationalized, connecting analytics directly to action. As an Engineer on the Advanced Reporting Team, you can expect to be deeply involved in the technical strategy behind how we access, aggregate, and present data at scale across the Klaviyo platform. You'll own projects that contribute to driving adoption and retention of Marketing Analytics, building the reporting capabilities that are a key reason customers purchase and expand with Klaviyo. You'll work full stack, from the data access and storage layers that power enterprise-grade analytics, to the front-end experiences that make complex data intuitive and actionable. Your tech stack will include Python, TypeScript, React, AWS, and Django. How You Will Make a Difference • Deliver advanced reporting capabilities that drive adoption and directly contribute to growth, • Build experiences that close the loop from insight to action, enabling customers to create segments, campaigns, and flows directly from reporting surfaces., • Develop product-led experiences that make the value of Marketing Analytics visible and compelling., • Work cross-functionally with Product, Design, Data Science, and partner engineering teams to shape the roadmap and technical direction of analytics at Klaviyo, • Have ample opportunities for growth as the team expands its scope across enterprise portfolio analytics, AI-assisted exploration, and agentic integrationsWho You Are, • 2+ years of experience working in a in a full stack capacity, • Proficient in at least one modern programming language (Python or TypeScript/React are a plus), • Degree or equivalent experience in a software engineering discipline, • Able to communicate well and collaborate effectively across disciplines, • Able to work with others on a team and partner closely with product, design, and data stakeholders, • Able to learn continuously and adapt to a high-growth environment, • Able to stick with and solve difficult problems, particularly around data at scale, • Excited to work at the intersection of data visualization, analytics, and AI. Building experiences that help customers understand and act on their data, • Interested in up-market product challenges, including enterprise-grade reliability, and customization.Technologies We Use (non-exhaustive), • Front-end technologies like TypeScript, React, Styled Components, and CSS, • Backend primarily using Django, FastAPI, and Python, • Infrastructure on AWS and Kubernetes We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job DescriptionSalary: $142,000-$187,000 The Opportunity We are seeking a highly motivated Scientist / Senior Scientist to be a founding member of our Nucleic Acid Therapeutics team with a focus on antisense oligonucleotides (ASOs), siRNAs, and antibody oligo conjugates (AOCs). This is a rare opportunity to join a new team within our growing and expanding Research department that is building a high-impact technology, with the latitude to shape both the science and the team culture from day one. Reporting to the Research Director, this role will work at the intersection of oligonucleotide therapeutics and targeted delivery. You will be responsible for designing and screening ASO and siRNA candidates, developing conjugation strategies, collaborating across internal teams and external partners, and establishing the technology platform from discovery through preclinical proof of concept. The right candidate will thrive in a fast-paced environment and bring best-in-class nucleic acid therapeutics capabilities to Visterra. Responsibilities • Design and execute screening campaigns for antisense oligonucleotides (ASOs) and/or siRNAs, including sequence design, chemistry selection, and hit identification, • Develop, optimize, and characterize antibody-oligonucleotide conjugates (AOCs), including linker chemistry and conjugation strategy, • Collaborate closely with the broader research team to generate and evaluate AOC candidates, • Establish and apply cell-based in vitro models to assess oligonucleotide activity and intracellular delivery, • Quantify oligonucleotide efficacy and mechanism using molecular readouts including qPCR, ddPCR, and NGS, • Close collaboration with computational biologists to inform oligonucleotide design and interpret screening data, • Direct, design and interpret animal studies supporting AOC development, • Work with leadership to set priorities, track milestones, and communicate progress, • Lead relationships with CROs and vendors, including scope, timelines, and data review, • Identify and onboard new equipment and external partners as platform needs evolve, • Present experimental data and platform progress clearly to internal stakeholders and leadership, • Contribute to a collaborative, high-performance team culture as a founding member of the AOC group within Research, • Supervise and mentor research associates and interns as the team grows, providing scientific guidance and fostering professional development, • PhD. with 2+ years of relevant industry experience; BS candidates considered with 10+ years of relevant industry experience, • Hands-on bench experience designing and screening ASOs and/or siRNAs, • Experience with bioconjugation techniques and linker chemistry, • Experience with cell-based in vitro assays for evaluating oligonucleotide activity and with molecular quantification methods (e.g., qPCR, ddPCR, and NGS), • Prior experience with antibody-oligonucleotide conjugates is a strong plus, • Strong written and oral communication skills; able to present complex scientific data clearly to both technical and non-technical audiences, • Effective cross-functional collaborator, comfortable working across molecular biology, computational, and in vivo teams, • Proven ability to manage projects independently, prioritize competing demands, and meet deadlines, • Comfortable negotiating with and managing external CRO and vendor relationships, • Creative problem-solver who brings new approaches to ambiguous scientific challenges, • Ability to mentor and develop junior team members (research associates, interns) Benefits We provide comprehensive benefits and resources to support your work, life, and balance. • A 401(k) retirement plan with a 10% dollar-for-dollar match., • Medical, dental and vision benefits, with Visterra contributing 80% to the monthly premium., • A rich mental & behavioral wellness program., • Short- and long-term disability programs., • Group and voluntary life insurance., • Pre-tax flexible spending and commuter accounts., • 17 days of personal time, discretionary sick time, and 11 holidays per calendar year. Personal time accrual grows to 22 days after 3 years, with an additional one-time grants of 5 days every 5 years., • Twelve weeks of paid parental leave for birth or adoption., • A broad fitness reimbursement program., • Tuition and student loan reimbursement., • A variety of employee discounts. About Us Visterra is a clinical stage biotechnology company committed to developing innovative antibody-based therapies for the treatment of patients with kidney, immune-mediated and other hard-to-treat diseases. Our proprietary technology platform enables the design and engineering of precision antibody-based product candidates that specifically bind to, and modulate, key disease targets. Applying this technology to disease targets that are not adequately addressed by traditional therapeutic approaches, we are developing a robust pipeline of novel therapies for patients with unmet needs. Visterras pipeline has multiple clinical-stage assets and one approved therapeutic, sibeprenlimab. As a member of the Otsuka family of companies, we are uniquely positioned as a small, dynamic, nimble and innovative organization where individuals and teams are empowered to make big impacts while benefiting from the support, strength, stability and long-term perspective of a 100-year-old global company. Visterra has approximately 105 employees and is located in Waltham, Massachusetts. Visterra provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About Klaviyo Klaviyo is a leading marketing automation platform that helps businesses grow by delivering personalized experiences. Our mission is to empower creators to own their destiny. We believe in providing an exceptional developer experience that enables our engineering teams to build and ship high-quality software efficiently and with confidence. About the Team The Messaging Infra organization at Klaviyo is focused on high-growth customer engagement through various messaging channels (email, SMS/MMS/RCS, mobile push, WhatsApp, and more). We work with multiple stakeholders to provide best-in-class service and reliability to connect a wide range of businesses, from entrepreneurs to enterprises, with their end users. The messaging platform is a mission-critical system, responsible for delivering billions of messages, and must be architected for massive scale and reliability. As a Senior Lead Software Engineer within the Messaging Infra organization, you will serve as the primary technical architect for our high-volume message delivery systems while driving the overarching technical vision for channel expansion. You will partner with leaders across all channels to ensure a scalable, reliable, and performant platform strategy, acting as a key technical liaison to the broader Mobile Channels and Messaging Infrastructure pillar. Your leadership will ensure that our core systems are not just maintained, but architected to accelerate innovation and business impact while raising the bar on scalability and reliability. What You'll Do As a Senior Lead Software Engineer, you will have an overarching responsibility for the architecture, health, and scaling of the Messaging Infra platform with a focus on high-volume message delivery. Your role will involve: • Technical Strategy: Define the technical strategy and architectural vision for the Messaging Infra platform, ensuring all system improvements align with long-term business goals for massive scalability, high reliability, and low latency message delivery., • System Architecture and Improvement: Serve as the primary architect to build and improve high-volume message delivery systems across multiple channels, focusing on throughput, performance, and reliability., • Cohesive Technical Vision: Drive technical leadership to guide architectural decisions across multiple teams, striving towards a cohesive technical vision across multiple roadmap items and providing solutions for complex problems around scalability and performance., • Platform Rollouts and Product Execution: Oversee and execute the planning and seamless rollout of major software releases and updates for the platform, managing the entire lifecycle from design to deployment in production environments including significant individual contributions., • Problem Solving and Reliability: Act as a go-to expert for diagnosing and resolving complex performance, scalability, and reliability issues across the messaging platform. Implement proactive monitoring and telemetry to identify and address problems before they become critical incidents., • Mentorship: Mentor other engineers regularly, primarily experienced lead and senior engineers, to develop new technical leadership for the company., • Cross-functional Collaboration: Partner with product managers, deliverability and compliance specialists, and other stakeholders to gather requirements, resolve conflicts, and ensure alignment across all teams and projects., • 12 years of experience in software development, strong knowledge of computer science fundamentals, domain-driven design, and extensive expertise in architectural patterns, specifically within the domain of distributed systems., • Have proven that you can build and scale complex distributed systems, including solving problems in sustainable ways, balancing pragmatic development with ideal architecture, breaking through technical obstacles with vigor, and leading teams through crises by working side by side with them in the trenches., • BA or BS Degree in Computer Science, related field, or equivalent experience., • Technical Expertise: Deep expertise in relevant programming languages (e.g., Python, Go) and cloud platforms (AWS, Azure, GCP), containerization (Kubernetes, Docker), and Infrastructure as Code (Terraform). You are particularly passionate and an expert in multiple stack areas, with strong and opinionated experience with various technologies, and know how to pick the right tool for any job., • Technical Strategy: Demonstrated experience in contributing to the product and platform vision, as well as defining the strategy within the broader scope of long-term organizational needs., • Architectural Skills: Strong understanding of software architecture, design patterns, and system integration, with the ability to define technical strategies and influence architectural decisions across multiple teams., • Soft Skills: Exceptional problem-solving, analytical, leadership, and communication skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences., • Experience with the email and/or SMS ecosystem, including understanding of channel-specific protocols and security specifications (e.g., DKIM, DMARC, SPF), and familiarity with key 3rd-party entities (like mailbox providers, anti-abuse groups, and telecoms) and compliance rules/best practices., • Background in performance optimization and a passion for digging into performance and scalability issues to drive breakthrough solutions., • Python, Django, FastAPI, Celery, • Apache Kafka, Apache Pulsar, RabbitMQ, Spark, Airflow, and other tech from the big data stack, • MySQL, PostgreSQL, Clickhouse, Cassandra, Redis, • Typescript, React, Backbone.js, HTML, JavaScript, Babel, Jest, Webpack, • Graphite, statsd, Chronosphere Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$216,000—$324,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Compliance is critical to Klaviyo's success. Our mission is to provide a reliable sending platform for customers by serving as an integral part of Klaviyo's abuse prevention, detection, and response ecosystem. We balance risk mitigation with customer experience through proactive abuse detection and policy adherence with an educational mindset. The Compliance Operations Analyst plays a key role in reducing risk of abuse on the Klaviyo platform while enabling an optimal customer experience. In this role, you'll monitor and investigate compliance operations and abuse issues, partner with industry players and vendors, and work cross-functionally with R&D, Deliverability, and Customer teams to improve long-term outcomes across Klaviyo's sending footprint. Ideal candidates are deeply curious, data-driven, and excited to contribute to systems that scale. You thrive in ambiguous environments and know how to balance short-term incident response with long-term process improvement. How You'll Make a Difference: Monitoring & Incident Response • Monitor anti-abuse signals, logs, and alerts to identify likely abuse and separate it from normal behavior; recommend mitigations within established guardrails., • Investigate and address compliance and deliverability-impacting abuse events, engaging and escalating for timely response and mitigation., • Perform customer-impacting incident triage to determine scope, urgency, and potential impact; document timelines, key facts, and execute assigned tasks with high follow-through., • Generate and review reporting related to threat alerts and user log behavior (e.g., unwanted mail rate, time to detection, response time). Systems & Signal Ownership • Monitor the health of assigned signals (noise levels, failure modes) and raise issues when behavior deviates from expectations., • Partner with Engineering and Security to test and implement signal tuning; develop in-depth knowledge of Klaviyo's sending infrastructure and compliance policies. Process & Operational Improvement • Follow standard compliance workflows reliably; flag recurring pain points, failure modes, and opportunities for incremental improvement (e.g., playbook updates, dashboard filters, macro refinements)., • Enhance techniques, workflows, and tools to drive compliance team operations and support strategic growth., • Contribute to cross-functional projects and initiatives, representing the operational voice of compliance in incident response and program design., • Transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up. Cross-Functional Collaboration & Ecosystem Engagement • Collaborate with R&D, Deliverability, Security, Customer Success, Support, and Sales; share clear summaries, route work to the right partners, and keep stakeholders informed., • Coordinate with external vendors (e.g., Sift, aggregators, inbox providers) on day-to-day issues using established channels; document outcomes and surface recurring patterns to senior owners., • Represent Klaviyo in the anti-abuse community by participating in conferences, forums, and mailing lists (e.g., M3AAWG)., • Stay current on industry trends and emerging threats; bring insights back to influence Klaviyo's infrastructure strategy. Knowledge Sharing & Team Contribution • Write clear case notes, runbook steps, and dashboard annotations; contribute to internal guides and training content., • Share observations from alerts and incidents with Specialists and peers; participate actively in team reviews and standups., • Drive knowledge-sharing through documentation, cross-functional training, and thought leadership (e.g., blogs, whitepapers, internal guides).Who You Are, • Thoughtful communicator—skilled at explaining technical processes clearly in both written and verbal channels, including to non-technical audiences., • Self-motivated and curious—eager to dive deep into data and infrastructure to understand and solve root causes., • Calm under pressure—with a track record of navigating fast-paced, ambiguous environments with changing priorities., • Structured problem-solver—known for technical investigation skills and a logical approach to triage and resolution., • Process-oriented—constantly thinking about how to improve, automate, or streamline repetitive work., • Collaborative by nature—thriving on cross-functional partnerships and comfortable engaging directly with customers, internal stakeholders, and technical vendors., • 3+ years in a technical SaaS company, anti-abuse, trust & safety, or compliance operations role—preferably at an ESP or high-volume marketing communications provider., • Data analysis proficiency—comfortable working with infrastructure-level and behavioral data (e.g., unwanted mail rates, time-to-detection, log behavior); able to pull and review dashboards, spot anomalies, and summarize findings into clear observations and recommendations. SQL or equivalent query experience is strongly preferred., • AI fluency—understands how AI and automation are used in detection systems and operational workflows; comfortable using approved AI tools (e.g., LLMs, AI-assisted log analysis) to accelerate investigation, summarize incidents, or draft communications, while maintaining human judgment in the loop., • Anti-abuse and fraud prevention tools—proven experience with platforms such as Sift, Stripe Radar, eHawk, or similar., • Strong understanding of fraud and abuse landscapes, security protocols, and messaging compliance (email, SMS, privacy standards, and global regulations)., • Monitoring & alerting systems—familiarity with log analysis, signal monitoring, or SIEM-style tools (e.g., Splunk, Datadog, or equivalent); able to read and interpret system logs and alert outputs., • Familiarity with APIs, email and text message marketing platforms, and e-commerce ecosystems., • Proficiency with Google Workspace, Zendesk (or equivalent case management), Salesforce, and ticketing systems., • You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient. Bonus • Presence or active participation in anti-abuse industry groups (M3AAWG, etc.)., • Experience with SMS/MMS technologies, technical writing, training, or web development., • Python, pandas, or BI tool experience (e.g., Looker, Tableau) for deeper data analysis. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$96,000—$144,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Customer Education Specialists are responsible for executing day-to-day content operations and will create high-quality, relevant, and engaging content to help Klaviyo customers grow their businesses. You'll create strategic content across a variety of different formats, but primarily written and video content. You'll collaborate closely with fellow members of the Curriculum Development team, marketing, sales, and customer success to create interesting and educational resources. Curriculum Development's mission is to enable our customers to grow through self-serve content, so you'll be playing a critical role in helping both Klaviyo and its customers achieve business goals. A successful candidate has a strong background in marketing strategy, and is an exceptional storyteller and writer. You are also comfortable on camera and know how to create digestible and engaging videos. You'll have a thorough understanding of the eCommerce marketing landscape, and how to keep the quality of content consistent with Klaviyo's brand. You'll be part of the Curriculum Development team and report to Klaviyo's Manager of Curriculum Development. How You'll Make a Difference: • Research, write, & conceptualize content. You'll work collaboratively with a team of video producers and designers to turn your words,research, and strategies to life through courses, lessons, and other on-demand learning resources., • Pitch content ideas. You'll understand Klaviyo's customers, their challenges and opportunities, and you'll regularly contribute ideas for high-quality content., • Monitor performance. You'll work collaboratively with the Curriculum Development and Learner Experience teams to understand how to measure the performance of our content—what's resonating, what's driving traffic, what's reducing support tickets, what has a high CSAT rating—and you'll use data to help make recommendations about what content we should create., • You're an experienced marketer, storyteller, writer, and communicator., • You have a customer-first mindset and deeply enjoy helping customers achieve their business goals by creating content that makes an impact. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$68,000—$102,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Team This is a newly formed team responsible for data ingestion into Klaviyo's core data objects. The team sits at a critical junction between our various integration teams and the core data platform, acting as the interface that ensures data flows cleanly, reliably, and at scale into foundational systems. As Klaviyo continues to scale, the quality, reliability, and architecture of our ingestion systems are increasingly critical to product performance and customer trust. This team will define the next generation of how data enters and powers our platform. About the Role We are seeking a highly technical Senior Product Manager to lead the strategy and execution for our Data Ingestion Platform. This is a traditional platform PM role, ideal for someone comfortable operating in deep architectural discussions and experienced with large-scale data movement and distributed systems. You will define the vision and roadmap for how large volumes of data from diverse sources are ingested, transformed, and made reliable within Klaviyo's core systems. You'll work closely with engineering, integration teams, and downstream stakeholders to modernize legacy pipelines and build a scalable, unified ingestion framework. This role requires strong product leadership, comfort with ambiguity, and the ability to operate at both strategic and highly technical levels. This is a hybrid role that requires 3 days/week in our Boston office. Fully remote candidates will not be considered at this time. Why This Role Matters Data is foundational to everything Klaviyo delivers. This role sits at the heart of how that data enters and powers the platform. You'll shape the architecture that enables reliable, scalable data ingestion for years to come, driving platform health, reducing complexity, and unlocking innovation across the company. If you're energized by building structure where it doesn't yet exist, modernizing complex systems, and operating at the intersection of data architecture and product strategy, this is a high-impact opportunity to define a critical platform capability at scale. What You'll Do: • Define the long-term mission, charter, and ownership boundaries for a newly formed team., • Develop and maintain a coherent, high-impact roadmap that balances foundational investments with active initiatives., • Refine prioritization and sequencing across multiple concurrent projects to ensure focus on the highest-value work., • Own the strategy and roadmap for ingesting large volumes of data from numerous sources., • Think holistically about data movement, transformation, and reliability at scale., • Partner with engineering to design ingestion systems that are scalable, resilient, and maintainable., • Navigate tradeoffs across performance, latency, cost, and reliability., • Drive improvements in observability, monitoring, and operational excellence for ingestion systems., • Strong experience as a Platform Product Manager, ideally in data infrastructure or distributed systems environments., • Deep understanding of data architecture and large-scale systems., • Experience working with event-driven systems, high-volume ingestion pipelines, or complex data movement patterns., • Comfortable engaging in highly technical discussions around pipelines, infrastructure, and system evolution., • Proven ability to define structure and clarity in ambiguous, newly forming teams., • Skilled at stakeholder management across multiple technical organizations., • Able to think strategically while managing highly technical execution details. Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$136,000—$204,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Why You Should Join the Orchestrate Group The Orchestrate group is responsible for how Klaviyo customers design, execute, and understand their customer communications across channels. This includes both Flows (automated journeys) and Campaigns (one-time sends)—the core surfaces where over 170,000 brands engage their audiences. As the Senior Engineering Manager for Orchestrate, you will lead multiple teams responsible for the creation, configuration, execution, and performance insights of these experiences. You'll play a critical role in shaping the future of multi-channel orchestration—spanning email, SMS, push, and emerging channels—while ensuring our systems scale with the growing needs of our customers. This is a highly cross-functional and high-impact leadership role. You will partner closely with Product, Design, Data, and other Engineering leaders to define strategy, drive execution, and build a cohesive platform that powers billions of customer interactions. How You Will Make a Difference • Lead and scale multiple engineering teams responsible for Flows and Campaigns configuration, orchestration, and reporting experiences, • Set technical and organizational direction for Klaviyo's orchestration platform, including multi-channel delivery, personalization, and scheduling systems, • Own execution across teams: drive planning, align dependencies, and ensure high-quality delivery across complex, cross-team initiatives, • Shape the architecture of core orchestration systems, prioritizing scalability, reliability, and extensibility across services and shared platforms, • Partner with Product and Design leadership to define long-term vision and translate it into intuitive, high-impact customer experiences, • Drive consistency across Flows and Campaigns, identifying opportunities to unify systems, abstractions, and user experiences, • Develop and grow engineering managers and senior engineers, building a strong leadership bench and high-performing, inclusive teams, • Influence broader engineering strategy, contributing to org-wide initiatives in system design, developer experience, and operational excellence, • Champion engineering excellence through design reviews, technical guidance, and thoughtful tradeoff decisions, • Identify and invest in platform opportunities that unlock faster product development and innovation across Klaviyo Who You Are • 10+ years of software engineering experience, with strong fullstack fundamentals, • 5+ years of engineering management experience, including managing managers or multiple teams, • Proven ability to lead large, complex product areas with significant business impact, • Strong systems thinker with experience designing and evolving scalable distributed systems, • Experience building customer-facing SaaS products in fast-paced, product-led environments, • Comfortable operating at multiple levels: from organizational strategy to technical detail, • Track record of growing leaders and building high-performing teams, • Excellent communicator who can align stakeholders across engineering, product, and design, • Experience with multi-channel systems, personalization, or workflow/orchestration platforms is a plus, • Familiarity with modern web stacks (React, TypeScript) and backend systems (Go, Python, Django/FastAPI or similar), • Experience building or integrating AI/ML-powered product features, such as personalization, recommendations, content generation, or decisioning systems, • Demonstrated ability to identify high-impact opportunities for AI within product experiences and translate them into shipped features, • Experience leading teams that adopt AI-first engineering practices, including leveraging LLMs and automation tools to accelerate development, testing, and operational workflows We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$216,000—$324,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Role We are seeking a highly motivated and detail-oriented Senior Accountant to join our Accounting team. Reporting to the Accounting Manager, this role will own complex accounting areas, support the monthly and quarterly close process, and play a key role in ensuring accurate, timely, and compliant financial reporting. The Senior Accountant will work cross-functionally within Finance and across the business, support external audits, and help drive process improvements as the company continues to scale. This role offers meaningful exposure to technical accounting topics, senior finance leadership, and ongoing opportunities to improve and optimize accounting processes in a fast-paced, growing environment. What You'll Do • Own and manage complex areas of accounting, ensuring accuracy and compliance with GAAP, • Support and drive key aspects of the month-end and quarter-end close, including journal entries, account reconciliations, variance analysis, and reporting, • Review work prepared by Staff Accountants and provide coaching and feedback to support development, • Apply a strong understanding of SOX principles, including the design, execution, and documentation of internal controls, • Partner with external auditors by preparing audit requests, responding to inquiries, and supporting audit walkthroughs and testing, • Collaborate cross-functionally with FP&A, Procurement, Legal, and other teams to support accurate financial reporting, • Analyze financial results to identify discrepancies, risks, and opportunities for improvement, • Lead and support process improvement initiatives to increase efficiency, accuracy, and scalability, • Manage and prioritize multiple work streams simultaneously while consistently meeting deadlines, • Leverage the company's ERP system (NetSuite preferred) and related tools to ensure accurate and timely reporting, • Leverage AI-powered tools and automation where appropriate to improve accuracy, efficiency, and scalability of accounting processesWhat Success Looks Like, • Quickly develop a strong understanding of assigned accounting areas and responsibilities, • Become proficient in the Accounting team's systems and processes (e.g., NetSuite, Coupa, Workday), • Identify gaps in existing processes and proactively recommend improvements, • Consistently deliver accurate work while managing competing priorities, • Build strong working relationships across the Accounting team and broader organization, • Begin identifying opportunities to responsibly use AI and automation to streamline workflows, improve controls, and enhance reporting efficiencyWho You Are, • Detail-oriented with strong analytical and problem-solving skills, • Comfortable operating in a fast-paced, evolving environment, • Confident communicator who can work effectively with both internal stakeholders and external auditors, • Highly organized and able to manage multiple priorities at once, • Proactive, collaborative, and continuously looking for ways to improve processes, • Interested in learning and applying new tools and technologies to make work more efficient, • Interested in learning and applying new tools and technologies, including AI-driven solutions, to make work more efficient and impactfulRequired Qualifications, • Bachelor's degree in Accounting or a related field, • 5+ years of progressive accounting experience, • Strong knowledge of GAAP and financial reporting, • Hands-on experience supporting month-end close, reconciliations, and audits, • Demonstrated understanding and application of SOX/internal control principles, • Experience working directly with external auditors, • Strong Excel skills, • Experience working in an ERP system; NetSuite experience strongly preferred Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$92,000—$138,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Product Manager, Orchestration (Flows) About the Team Klaviyo's Core Product team is responsible for the foundational experiences that power how marketers build, automate, and manage customer engagement. This includes the core surfaces and systems behind campaigns, flows, forms, profiles, lists, and segments — the building blocks brands rely on to create personalized, automated marketing programs. A central part of this ecosystem is the editor and orchestration layer — the experience where customers design and manage complex marketing workflows. From creating multi-step flows to coordinating campaigns across channels, this area sits at the heart of how customers use Klaviyo to operate their marketing. The team focuses on making powerful automation accessible and intuitive, helping customers translate complex marketing strategies into simple, scalable workflows that drive growth and retention. The Role We're looking for a Lead Product Manager to own product development for Klaviyo's Orchestration experience, with a particular focus on the workflows and editor surfaces used to build and manage marketing automation. Flows are one of the most critical parts of the Klaviyo platform, enabling brands to create sophisticated lifecycle marketing programs. In this role, you will shape the future of how customers design, manage, and optimize these workflows, ensuring powerful capabilities remain intuitive and easy to use. You'll partner closely with engineering, design, data, and go-to-market teams to evolve the orchestration experience across the platform. This role will work with an engineering team of roughly 8–10 engineers and collaborate closely with another Product Manager in the broader core product area. This is a highly customer-facing role where deep empathy for marketers and a strong design sensibility are essential. The ideal candidate is comfortable translating complex systems into simple, elegant product experiences and regularly engaging directly with customers to inform product direction. What You'll Do • Own product strategy and roadmap for key orchestration experiences across flows, campaigns, and the Klaviyo editor, • Lead the evolution of Flows, one of Klaviyo's most widely used automation capabilities, • Simplify complex marketing workflows into intuitive, scalable product experiences, • Partner closely with design to deliver thoughtful, high-quality UX for core product surfaces, • Work with engineering to build reliable, scalable systems that support sophisticated automation use cases, • Meet directly with customers (virtually and in-person) to gather feedback and deeply understand their workflow challenges, • Define and track success metrics including adoption, engagement, and gross churn, • 5-7+ years of product management experience, ideally working on complex SaaS or workflow-based products, • Experience building customer-facing product experiences with a strong UX focus, • Demonstrated ability to simplify complex systems or workflows into intuitive user experiences, • Strong product design instincts and experience partnering closely with design teams, • Comfortable working closely with engineering on technically complex products, • Experience owning core product surfaces with high usage and business impact, • Highly customer-centric, with experience speaking directly with customers to inform product decisions By making these powerful capabilities intuitive and scalable, this role directly impacts how effectively businesses engage their customers, drive revenue, and grow with Klaviyo. The work you lead will influence some of the most widely used surfaces in the product and play a critical role in ensuring Klaviyo remains the platform marketers rely on to power sophisticated lifecycle marketing at scale. We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$168,000—$252,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Klaviyo,the autonomous B2C CRM company, is at an inflection point. We've built something that works and customers love — now the mandate is scaling it with discipline in a market that is being disrupted by AI on a daily basis. This is an incredible opportunity that requires strategy, change management skills and operating rigor - all things that best in class Business Operations' teams are known for. The Head of Business Operations owns the system that makes Klaviyo execute. Not a function. Not a program. The whole operating architecture — how strategy gets set, how it cascades, how cross-functional work actually moves, how the leadership team stays aligned, and how the Board stays informed. You will call out what's broken. You will fix it. And you will do it without waiting for permission. This role sits at the intersection of the CEO, the senior leadership team (LT), and the operational engine of the company. If you've scaled a company through hypergrowth, led the unglamorous work that makes a leadership team actually function, and built operating systems that outlast any individual — this was written for you. What You'll OwnBusiness Strategy, Planning & Execution • Lead the annual and multi-year operating planning process: align the LT on top company priorities, connect initiatives to Annual Operating Plan, and make sure every Klaviyo understands how their work ties to what matters most, • Own the company-wide OKR process end to end — set, cascade, review quarterly, communicate progress, and hold owners accountable to outcomes, not just metrics, • Define and manage company KPIs across functions; run regular performance reviews and operational audits; identify what's off-track and drive resolution before it compounds, • Drive automation of KPIs and OKR results using AI tools and internal agents to provide real-time visibility into data trends and insights, • Own the management operating system: the meetings, the cadences, the decision forums — design how they interact and make sure they're actually moving the company forward, not just filling calendars, • Obsess over operational efficiency: notice what's broken, name it clearly, and fix it — before it becomes expensiveTop Strategic Initiatives, • Lead and/or support Klaviyo's highest-priority cross-functional initiatives — providing functional owners with leverage and making sure execution moves together, not in parallel silos, • Drive alignment on key decisions, manage cross-functional working teams, track deliverables, and own outcomes — including where no one else has clear ownership, • Take on the cross-functional work that matters but doesn't have a natural home, including our evolving AI approach, • Design and run the operating cadences for our Co-CEOs and the senior leadership team: weekly meetings, leadership forums, quarterly offsites, executive planning calendar, • Support preparation of Board meeting materials, agenda, and co-CEO narrative; manage the Board portal; contribute to the multi-year Board calendar, • Keep Board members informed and engaged between meetings — not just the formal book, but the context and momentum they need to govern well, • Attend meetings on behalf of our Co-CEOs as needed; drive follow-through on commitmentsCulture & Presence, • Show up visibly across Klaviyo — at all-hands, in team meetings, in KRGs, in global offices, • Be a genuine culture carrier; model what extreme ownership looks like at the operational level, • Champion AI adoptionWhat We're Looking ForExperience, • 12+ years in business operations, strategic operations, or Chief of Staff roles at high-growth technology companies — ideally with experience across both hypergrowth and post-IPO phases, • Proven track record of building and running a company-wide operating system — OKRs, planning, performance management — not just participating in one someone else designed, • Experience leading through major organizational inflection points: rapid scaling, go-public events, integrations, or significant structural change, • Demonstrated ability to work directly with and influence CEOs and senior leadership teams without relying on positional authority — through clarity, credibility, and quality of thinking, • Experience building and leading high-performing teams; a developer of people, not just a driver of output, • Financial fluency is non-negotiable: comfort with LRP/annual planning cycles, unit economics, and working alongside a CFO and finance org as a true peer — not just a consumer of their outputs, • Background in management consulting or investment banking a plus; operators who built their skills in the trenches are equally valued, • SaaS, B2B software, or marketing technology experience preferredSkills & Attributes, • Exceptional communicator: writes with precision, speaks with confidence, and can hold a room with a Board narrative or an all-hands equally well, • Moves with urgency: comfortable in short iterative cycles, makes decisions with incomplete information, creates momentum where others create decks, • Operationally obsessed: you notice inefficiency like a splinter; you can't leave it alone until it's fixed, • AI-native operator: you understand how to design and leverage AI systems to automate reporting, surface real-time visibility into KPIs and OKRs, and drive company-wide efficiency — and you're resourceful enough to go find the source data yourself rather than waiting for someone to hand it to you, • Data-driven and influential: you don't just analyze — you use data as a lever; your insights shape decisions, change minds, and move the org toward better outcomes, • A natural integrator: builds trust with functional leaders, navigates tension without drama, keeps the company moving without becoming the bottleneck We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$224,000—$336,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Location: Boston Hybrid (3 days/week in office) Why You Should Join the Team The Klaviyo Conversational AI Platform team is building the foundation for how Klaviyo customers plan, create, edit, and iterate on their marketing strategy through an in‑app, AI‑powered conversational experience. We own the native chat surface, the agent orchestrator, and the agentic UI framework that other teams across Klaviyo will plug into. By joining the Klaviyo Conversational AI Platform team, you will have the opportunity to have a direct impact on over 170,000 brands that use Klaviyo every day to engage with their customers. You'll also help define and build Klaviyo's Autonomous Marketing platform: an ecosystem of LLM‑powered agents that can analyze, create, and optimize marketing programs across campaigns, flows, forms, and more. As the Engineering Manager for Klaviyo Conversational AI Platform, you will lead a fullstack team that owns the main Conversational AI Platform UI while designing the core intent-routing orchestrator and shared agent platform that other teams use to plug in. This role requires excellent communication and collaboration skills. You will work closely with product managers, product designers, and many other engineering teams to extend and drive evolution of the product. How You Will Make a Difference • Lead a team of engineers delivering fullstack, customer-facing features used across Klaviyo's Conversational AI Platform product offering, • Set the technical direction for the orchestrator that handles intent detection, routing, planning, and multi‑step LLM workflows across many expert agents., • Own end-to-end execution: scope initiatives, break down work, align dependencies, and deliver high-quality releases on predictable timelines, • Drive architectural decisions that prioritize scalability, reliability, and maintainability across services, data models, and shared component systems, • Partner closely with Product and Design to translate vision into intuitive, performant user experiences, • Drive cross-team collaboration with Engineering to ensure the smooth integration of AI agents across teams., • Grow and mentor engineers, fostering a high-performance and inclusive team culture, • Collaborate across Klaviyo to align roadmaps and ship cohesive, customer-delighting solutions, • Contribute hands-on via design docs, code reviews, and technical spikes to de-risk complex bets and model engineering excellenceWho You Are, • 8+ years of software engineering experience with strong frontend and backend skills, • 5+ years of engineering management experience, ideally managing fullstack teams., • Familiarity with frontend technologies like React, TypeScript, and state management tools such as Redux, • Comfortable contributing to backend systems using Python and Django, FastAPI (or equivalent), • Skilled in system design, reusable component architecture, and scalable frontend platforms, • Familiarity DevOps tooling, cloud infrastructure (AWS), Terraform, etc., • Proven track record delivering complex features in fast-paced, product-led environments, • Clear communicator, collaborative leader, and committed to continuous team improvement, • Experience designing or leading systems that use LLMs, tools, or agent‑like workflowsTechnologies We Use, • React, TypeScript, Redux, • Python, Django, FastAPI, Langchain, • MySQL, Redis, RabbitMQ, Pulsar,, • GraphQL, RESTful APIs, • AWS, Terraform, Kubernetes We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Job Title: Software Engineer II - Marketing Agent Location: Boston, MA (Hybrid 3x week) At Klaviyo, we believe the future of software lies not in productivity tools for human users but in systems that do the hard work for them. We've built the infrastructure and applications that power the interface between businesses and consumers — supporting over 183,000+ customers, billions of consumer profiles, and hundreds of billions of customer interactions. Now, we're building the next generation of AI agents that can automatically create, execute, and optimize marketing and customer experience strategies for any business. As a Software Engineer II on Klaviyo's Marketing Agent team, you'll be at the forefront of one of the most impactful bets we're making — building an AI-powered system that autonomously creates and executes high-stakes marketing strategies on behalf of thousands of customers. This isn't backend plumbing: the work you ship directly drives revenue for the businesses that rely on Klaviyo every day. Partnering closely with product managers and technical product owners, you'll shape the scope of what's possible, turn ambitious ideas into production reality, and craft tools so intuitive they feel like superpowers to the marketers using them. This role is primarily backend, with a strong focus on crafting robust and maintainable AI powered systems that deliver high quality strategies and marketing content that's ready to use to our customers. There are ample opportunities for growth given the scope of this role and the team's central role in Klaviyo's product. How you'll make a difference: • You will dramatically increase ROI for Klaviyo customers by automating most of the marketing process for them., • You will lead and design the next generation of agentic systems at Klaviyo, pushing the frontier of AI capabilities., • You will collaborate with AI Engineers and AI Infra Engineers to ensure our system consistently produces high quality outputs at low latency., • You will leverage your experience to mentor and level up junior team members on engineering best practices and patterns., • You will transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up. Who you are: • A proven track record of building high-quality products and systems, with pride in writing clean, high-quality code., • 3+ years of experience in a software engineering role., • Experience leading projects and being accountable for their outcomes., • Experience mentoring team members or driving initiatives that help the team learn new skills., • Experience conducting code reviews and running a robust testing cycle., • Experience working in agile, fast-paced environments., • Proficient in Python and modern web stack components such as FastAPI, Django, MySQL, Postgres., • Experience working in cloud environments (AWS preferred)., • You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient. Nice to have: • Prior work experience with AI tools such as Arize, Langgraph, Langchain, • Prior work experience building with LLMs such as GPT, Gemini, Claude We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Team The Customer Hub team is building the next generation of post-purchase experiences for shoppers. Our mission is to create a self-serve hub where customers can easily interact with the brands they buy from, manage their orders and accounts, access loyalty benefits, and resolve common questions after checkout. When self-service isn't enough, the Hub also serves as the front door to customer support, seamlessly connecting shoppers to agent workflows so issues can be resolved quickly. Sitting at the intersection of customer experience, support tooling, and brand operations, the team focuses on helping brands deliver better support while operating more efficiently at scale. The Role We're looking for a Product Manager to focus on the evolution of the Customer Hub, the primary surface where shoppers engage with brands. You will own the product direction for both shopper-facing self-service experiences and the pathways that connect customers to support when needed. You'll work closely with engineering, design, data, and customer experience teams to build intuitive, scalable solutions that improve resolution rates, customer satisfaction, and operational efficiency. What You'll Do • Contribute to the product vision and roadmap for the Customer Hub, a self-serve portal where shoppers interact with brands., • Design and improve self-service experiences that allow shoppers to manage common needs such as order tracking, account management, loyalty benefits, and support inquiries., • Define the handoff from self-serve experiences to agent workflows, ensuring smooth transitions when shoppers require human support., • Partner closely with engineering, design, data, and customer experience teams to deliver scalable and reliable solutions., • Balance the needs of shopper-facing UX, brand operators, and internal support agents to create cohesive end-to-end experiences., • Drive product discovery through customer research, data analysis, and experimentation to identify opportunities to improve resolution rates and customer satisfaction., • Define and monitor success metrics across self-serve adoption, resolution rates, customer satisfaction, and support efficiency., • Communicate priorities, tradeoffs, and product strategy clearly across cross-functional stakeholders.Who You Are, • 4–8+ years of product management experience building customer-facing or platform products., • Comfortable navigating complex tradeoffs and aligning stakeholders across engineering, design, support, and go-to-market teams., • Strong cross-functional communicator who can translate customer problems into clear product requirements and decisions., • Experience building or improving customer support, self-service, or portal-style products is highly desirable., • Data-driven and comfortable using metrics and experimentation to inform product decisions. Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$104,000—$156,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Engineering Manager, Customer Agent Are you looking for one of the most impactful AI-native leadership roles in Boston? Join us at Klaviyo and lead the team building Customer Agent, a conversational AI system that enables brands to interact with their customers at a scale they have never achieved before. Customer Agent is central to Klaviyo's vision for AI-powered customer engagement. It delivers real-time, contextually aware conversations that help brands support, convert, and retain millions of consumers. We are just beginning to unlock what is possible, and we are looking for an engineering leader who is eager to define that future. We are seeking someone with deep experience building and scaling agentic systems and AI-enabled products. You will shape how Customer Agent evolves into a highly extensible and reliable platform. This includes setting technical direction in partnership with your team, developing and growing the team, driving foundational architectural decisions through the team, and keeping pace with rapid advances in the AI ecosystem. Although this is a leadership role, we value candidates with strong hands-on engineering experience who can engage deeply with complex technical problems. In this role, you will own the team's mission, strategy, and roadmap. You will work closely with leaders across engineering, product, data science, and go-to-market functions to define requirements, set priorities, and measure success. You will guide system design, ensure platform reliability, and deliver features that significantly improve customer conversations and outcomes. You will also lead teams that apply machine learning models and LLM-based APIs to create adaptive and personalized conversational agents. This position is ideal for a leader who wants to shape the next generation of conversational AI and redefine how brands and customers interact at global scale. How You Will Make a Difference: • Lead and manage a team of full-stack and AI engineers and directly manage some workstreams yourself., • Collaborate on project planning, define achievements, identify dependencies, and ensure business goals are met., • Actively participate in interviewing, hiring, and team leveling., • Develop SMART goals and career development plans for direct reports., • Develop and execute technical strategies aligned with Klaviyo's business goals, ensuring exceptional products and a reliable, user-friendly AI systems roadmap., • Engage with internal and external stakeholders to understand needs, resolve blockers, manage expectations, and translate customer needs into valuable AI-driven roadmaps and solutions., • Advise the team on modeling, system design, experimental design, and implementation decisions., • Improve engineering-wide processes such as recruiting, performance development, communication, and agile development., • Stay current with emerging AI trends and technologies, identifying and leveraging opportunities within Klaviyo's ecosystem.Who You Are:, • Experience building AI-driven product features in a full-stack capacity and leading teams who have built scaled systems., • 5+ years of experience in software engineering, 2+ years of experience managing engineering teams, including remote members and lead engineers., • Exceptional communication skills, capable of collaborating with diverse stakeholders to translate business/product roadmaps into AI-driven technical roadmaps and solutions that add significant customer and business value., • Motivated to grow the team through developing current members and attracting new talent to expand capabilities., • Eager to engage with code, understand the product area, and provide applicable technical mentorship., • In-depth understanding of common engineering architectures for highly scalable systems., • Proven ability to lead and deliver complex, multi-quarter projects involving at least two teams., • Comfortable conducting performance reviews and mentoring team members at all levels.Bonus Points: We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. SWE II, Core Reporting (Boston, MA) At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny. Klaviyo operates a real-time data analytics platform coded primarily in Python that is built for massive scale. Engineers come to Klaviyo with experience in a variety of languages and from a number of disciplines. The Core Reporting Team is responsible for powering Klaviyo's analytics foundation. We deliver scalable, consistent, and trustworthy reporting infrastructure that enables every team at Klaviyo to ship analytics faster - and every customer to understand, trust, and act on their data. The team builds curated and customizable reporting experiences that serve all of Klaviyo's customers. The team collaborates closely with Product, Design, and cross-functional partners across Klaviyo to ensure that insights are not just observed but operationalized, connecting analytics directly to action. As an Engineer on the Core Reporting Team, you can expect to be deeply involved in the technical strategy behind how we access, aggregate, and present data at scale across the Klaviyo platform. You'll own projects that contribute to driving adoption and retention of the analytics platform, building the reporting capabilities that are a key reason customers purchase and expand with Klaviyo. You'll work full stack, from the data access and storage layers that power enterprise-grade analytics, to the front-end experiences that make complex data intuitive and actionable. Your tech stack will include Python, TypeScript, React, AWS, and Django. How You Will Make a Difference • Deliver reporting capabilities that drive adoption and directly contribute to growth, • Build experiences that close the loop from insight to action, enabling customers to create segments, campaigns, and flows directly from reporting surfaces., • Develop product-led experiences that make the value of Analytics visible and compelling., • Work cross-functionally with Product, Design, Data Science, and partner engineering teams to shape the roadmap and technical direction of analytics at Klaviyo, • Have ample opportunities for growth as the team expands its scope across enterprise portfolio analytics, AI-assisted exploration, and agentic integrationsWho You Are, • 2+ years of experience working in a in a full stack capacity, • Proficient in at least one modern programming language (Python or TypeScript/React are a plus), • Degree or equivalent experience in a software engineering discipline, • Able to communicate well and collaborate effectively across disciplines, • Able to work with others on a team and partner closely with product, design, and data stakeholders, • Able to learn continuously and adapt to a high-growth environment, • Able to stick with and solve difficult problems, particularly around data at scale, • Excited to work at the intersection of data visualization, analytics, and AI. Building experiences that help customers understand and act on their data, • Interested in up-market product challenges, including enterprise-grade reliability, and customization.Technologies We Use (non-exhaustive), • Front-end technologies like TypeScript, React, Styled Components, and CSS, • Backend primarily using Django, FastAPI, and Python, • Infrastructure on AWS and Kubernetes We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job DescriptionVRAI is one of the fastest-growing digital-first direct-to-consumer brands. Modernizing diamond jewelry through the exclusive use of sustainably created diamonds, VRAI has innovation, craftsmanship, and sustainability at the core of its products and values. An honoree of Fast Co. Innovation Award in retail design, and a global business, VRAI has locations in Los Angeles, San Francisco, NY, Shanghai, Chicago, London, Madrid, and Copenhagen, with more locations on the horizon. We’re excited to be looking for a Diamond Sales Expert to join our growing team. You’ll be a trusted advisor in the customer journey and play an integral part in growing the bridal jewelry business at VRAI. This role is perfect for you if you thrive on building strong customer relationships and creating a memorable experience for life's special milestones. You love selling and diamonds that are created sustainably, and are excited to join a nimble team to in turn, help grow the VRAI brand.Responsibilities: • Be a trusted advisor to clients and prepare personalized consults demonstrating our sustainably created diamonds and VRAI jewelry, then following up to close the sale. Act as an ambassador of the VRAI brand and our values, and assist them with jewelry selection, diamond education, jewelry care, and company policy (returns, upgrades, resizes, etc)., • Be sales-driven and a key contributor to company growth by maintaining a calendar of virtual and in-person appointments, managing your lead pipeline, and nurturing/developing leads., • Join a team of high-performing luxury sales professionals committed to offering first-in-class service remotely and in showroom., • Work collaboratively with other showroom and virtual sales team members on clienteling and custom design projects., • Work collaboratively with the larger sales team on clientelling, sharing customer trends and product feedback to continuously improve the overall customer experience. Will also collaborate with VRAI marketing and product team on product launches, in-store events, press days, activations, and influencer hosting.Requirements:, • Sales Excellence: Proven ability to close sales in a high-volume e-commerce or retail environment; a mandatory history of selling diamonds is required., • Industry Expertise: Strong background in jewelry; candidates who are Certified Gemologists from a reputable institution are highly preferred., • Professional Skills: Must be independent, motivated, and well-organized with exceptional writing and interpersonal communication skills., • Personal Attributes: Seeking a compassionate, positive, and patient "people-person" who is also highly technologically savvy. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Role We are seeking a talented and motivated Corporate Counsel to join our legal team. This role is ideal for a lawyer with a strong litigation foundation who is ready to transition into a broad-based product counsel role. You will partner closely with our product and technology organizations, applying your litigation background to assess and mitigate risk, while advising on a wide range of matters at the intersection of AI, product development, and business operations. What You'll Do Product & AI Counsel • Serve as counsel for product teams, advising on product development, feature launches, terms of service, and user-facing policies., • Provide guidance on legal and regulatory matters related to artificial intelligence, including AI governance frameworks, data use, bias, transparency, and applicable regulation (e.g., EU AI Act, emerging U.S. state laws)., • Advise on intellectual property matters related to software, AI-generated content, and product features., • Identify and proactively address legal risks in product roadmaps and cross-functional initiatives., • Collaborate with Privacy, Security, and Trust & Safety teams to ensure product compliance with applicable laws., • Apply litigation expertise to evaluate legal exposure and develop proactive risk mitigation strategies across the business., • Support pre-litigation matters as they arise, including assessing claims, coordinating with outside counsel, and driving toward efficient resolution., • Manage litigation holds and support discovery processes when needed., • Partner with cross-functional teams to develop, apply, and improve both internal and external policies., • Collaborate with internal business teams, including Finance and Collections, to support a range of business needs and advise on protective measures when necessary., • J.D. from an accredited law school and active bar membership in good standing, • 4-7 years of experience, with law firm litigation experience strongly preferred, • Strong litigation foundation, including experience with dispute assessment, outside counsel management, and discovery, • Experience advising on technology or product-related legal matters, • Strong drafting, analytical, and communication skills, • Highly organized with the ability to manage competing priorities in a dynamic environment, • Prior experience with AI, machine learning, or emerging technology legal issues, • Familiarity with data privacy regulations (GDPR, CCPA, etc.), • In-house experience at a technology company, • Experience with intellectual property, particularly software or AI-related IP, • Comfort with fast-paced, high-growth environments Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description SUMMARY: The Assistant Public Safety Manager (APSM) - Event Operations serves as the primary contact for all assigned, contracted events for public safety/ security needs. It is their goal to ensure the highest level of customer service while maximizing efficiencies to ensure the successful management of assigned events within the designated facility. The APSM provides on-site follow up and oversees execution of public safety/ security services and event logistics for each assigned event. The APSM provides leadership and direction to our contracted security service teams. Supports the overall mission of the Public Safety Department and coordinates with emergency first responders when necessary. May act as the Public Safety Manager – Event Operations in their absence. Essential Duties & Responsibilities: The Authority’s Public Safety Manager – Event Operations may designate various other activities. The following statements are intended to describe the general nature and level of work being performed. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of personnel so classified. Nothing in this job description restricts management’s right to assign or reassign duties and responsibilities to this job at any time for any reason, including reasonable. • Oversees and is responsible for event security planning and execution at the MCCA venues for all assigned events, • Responsible for ensuring all Event Public Safety Department personnel have a detailed understanding of each facility’s Emergency Operations Procedures including but not limited to Facility Evacuation Procedures., • Works on developing and recommending all management plans to oversee all assigned events at the MCCAs designated facility., • Is the single point of contact for both the client and MCCA event services for all assigned events within the MCCAs designated facility., • Responsible for attending all event Pre-Conference & Post Conference meetings at the MCEC& Hynes for each assigned event., • Assists with coordinating all assigned event pre-planning meetings with other MCCA departments., • During all assigned events, will serve as the MCCA client liaison with show management, show security consulting, approved security vendors, and MCCA Event Management., • Responsible for assisting with all scheduling and staffing relating to events at both the MCEC and Hynes., • Responsible for developing and proposing all client event related security proposals., • Responsible for final bill submittal to event client and MCCA Venue Management System., • Responsible for developing and reviewing all MCCA event security proposals from all security contractors related to each assigned event., • Responsible for working in conjunction with the MCCA clients, decorators, and regulatory event fire safety floor plan approvers, prior to the opening of an event., • Oversees and is responsible for the supervision and deployment of all contract security services providers., • Prior to, during, and following events, is the primary point of contact with other Authority departments, clients, and client contractors related to event public safety, security, and medical services for assigned events., • Responds to all emergency calls as the MCCA Incident Commander during assigned events., • Responsible for enforcing all applicable MCCA, federal, state, and city licenses and statutes., • Primary point of contact with police, fire, civil defense, emergency management, medical and other public safety agencies regarding issues affecting the Authority, its personnel, and its facilities., • When assigned, represents the Authority at public safety, security, emergency management, and medical related meetings of professional organizations., • Prepares and maintains all departmental reports, records, and logs for each assigned event., • Reviews and documents performance of those he/she is assigned to manage., • Assists and recommends MCCA Public Safety training including emergency training, event security training, customer service training, and Operations training MCCA wide., • Develops and maintains professional networks within professional organizations associated with the convention center and hospitality industry., • Inspects MCCA facilities relative to ensuring the appropriate levels of security are being enforced across all facilities including but not limited to the MCCA Badge & Contractor ID Policy. EDUCATION/ EXPERIENCE: Associates degree with two or more years’ experience in the hospitality/ convention meeting industry that includes experience coordinating or assisting small events and meetings or equivalent combination of education and experience required. Public Safety related field experience and training may substitute for the degree requirement. • Negotiation and decision-making skills as well as the ability to multi task are essential., • Demonstrated knowledge of developing and maintaining staffing schedules, with experience in security, property management, operations, law enforcement policies, and investigative procedures are preferred., • A well-organized individual who is a team player who can relate to people at all levels of an organization, possesses excellent communication skills, flexibility, and has a working knowledge of state-of-the-art word processing and computer-related analytical tools and databases, such as Microsoft Word, Excel, and Access., • Must possess a valid US Driver’s License and must have license and a driving record acceptable to the MCCA to operate a vehicle in the State of Massachusetts. PHYSICAL DEMANDS: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. WORK ENVIRONMENT: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. SPECIAL CONDITIONS OF EMPLOYMENT: Candidates who have received a conditional offer of employment must satisfactorily pass a pre- employment screening for controlled substances and alcohol, criminal records review, background and reference check, and pre-employment physical. Employees will be subject to random, reasonable suspicion, and post-accident-controlled substances and alcohol testing and to periodic review of criminal records as determined by MCCA. WORK SCHEDULE: The work schedule of this position is a non-traditional work schedule and will fluctuate based on the needs of a particular event or project and the position requires the ability to work a flexible schedule including late nights, early mornings, long days, weekends and holidays. DRESS CODE: In order to project a professional image and the level of dignity and decorum that is required when serving the public, good grooming are expected of all employees. Employees will be supplied with and required to wear uniforms as determined by the MCCA.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Professional Services team members are critical to our customers' success. They combine enterprise-grade project ownership, deep Klaviyo and martech expertise, and consultative engagement skills to deliver high-impact implementations and strategic technical solutions for complex customers. They lead scoped, post-sales engagements, shaping how work is delivered and scaled. In this role, you will: • Own strategic customer engagements end-to-end, from shaping delivery in partnership with Sales to driving successful implementation and long-term adoption alongside Customer Success and Partner teams., • Operate as a senior individual contributor who is trusted by customers and internal stakeholders to lead through complexity, influence at the executive level, and consistently deliver measurable outcomes for enterprise accounts., • Combine strong delivery/project leadership with technical depth and solution design. How You'll Make a DifferenceCore Responsibilities Shape and scope strategic engagements • Assist in defining Statements of Work (SOWs) that clearly articulate scope, deliverables, timelines, dependencies, and success metrics for complex technical engagements, ensuring alignment between customer goals and Klaviyo delivery capabilities., • Lead consultative conversations with customers to clarify business objectives, identify risks, and translate desired outcomes into actionable technical implementation plans. Lead strategic technical engagements • Serve as the owner for key technical phases of the customer journey, ensuring projects are delivered on time, on budget, and in line with agreed outcomes., • Build strong stakeholder relationships and communicate effectively with internal and external stakeholders to maintain visibility, accountability, and momentum toward customer goals., • Anticipate risks, build mitigation strategies, and adjust plans to keep enterprise projects on track. Act as a strategic advisor and subject-matter expert • Become a deep expert in the Klaviyo platform and surrounding martech ecosystem, from data models and integrations to messaging channels (Email, SMS) and CDP use cases., • Translate customer business goals into technical and operational solutions that leverage platform capabilities and best practices., • Educate and enable internal teams and customer stakeholders, becoming the go-to resource for complex questions, best practices, and solution tradeoffs. Drive repeatable, scalable solutions and continuous improvement • Approach engagements with a highly analytical mindset - solving for the specific customer first, then identifying patterns and codifying repeatable solutions or feeding insights to internal product and engineering teams., • Contribute to internal initiatives and process improvements that elevate overall Professional Services delivery quality and consistency., • Maintain excellent operational hygiene by regularly updating tools and systems (e.g., project status, risks, timesheets) without management reminders., • Transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up. Lead through influence and mentorship • Demonstrate executive presence and the ability to articulate solution tradeoffs, securing buy-in from technical and non-technical stakeholders across all organizational levels., • Provide informal coaching and mentorship to peers, sharing best practices and supporting skill development across the team. Technical Solution Leadership • Serve as an ongoing technical advisor for enterprise customers, translating business goals into robust technical designs that align with objectives and industry best practices., • Take full ownership of technical deliverables and their project milestones, collaborating with customer teams and internal teams to ensure high-quality outcomes., • Use your technical expertise to design and prototype tailored and scalable solutions for internal and external projects., • Quantify and communicate business cases for product enhancements, using evidence from customer usage to inform roadmap discussions for enterprise needs., • Act with urgency and precision to troubleshoot complex technical issues, ensuring customers receive best-in-class support during critical moments. Who You Are Experience • 4+ years in SaaS Professional Services, implementation, solution consulting, or similar customer-facing technical roles, with a track record of leading enterprise-level projects or solutioning., • Proven success working with multiple stakeholders across diverse teams and departments in complex, often global, environments. Consultative & Commercial Acumen • Comfortable articulating how Professional Services accelerate time to value and business impact., • Adept at balancing technical depth with commercial clarity, ensuring proposed engagements are both feasible to deliver and impactful for customers. Domain & Technical Skills • Hands-on experience with modern web development languages/frameworks (eg. HTML, CSS, JavaScript) and general-purpose programming languages (eg. Node, Python), and a proven ability to learn new languages and technical concepts with minimal guidance., • Strong understanding of the martech landscape and surrounding technologies, including Email, SMS/Mobile, and how to leverage a CDP for advanced use cases., • Demonstrated familiarity with APIs, webhooks, and integrating SaaS platforms into complex enterprise tech stacks; able to guide customers toward best-practice architectures., • You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient. Leadership & Collaboration • Demonstrated executive presence and ability to engage, influence, and align C-level and senior stakeholders., • Excellent communicator across written, verbal, and virtual channels, able to convey and translate technical and marketing concepts to a range of audiences (project managers, marketers, developers, executives)., • A strong collaborator with a positive attitude, curiosity, and eagerness to learn, who thrives in a rapidly changing environment., • Experience acting as a technical advisor or architect for complex implementations, especially in martech, CDP, or B2C CRM contexts. Working Style • Proactive, resourceful problem-solver who takes ownership and drives solutions forward autonomously., • Consistently maintains operational rigor (status updates, risks, time tracking) without management reminders. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$112,000—$168,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job DescriptionAbout Kasa Kasa is the leading tech-enabled hotel and apartment hotel brand and manager. Kasa has built a hospitality operating system that fundamentally improves the profitability of hospitality assets while delivering a high quality, digitally forward experience to guests. We partner with owners of multifamily and boutique hospitality properties to deliver stylish, professionally managed accommodations to business and leisure travelers alike. We took the best that hotels and short-term rentals had to offer and created a new class of hospitality that is well-priced, reliable, and offers a large selection of great locations. Unlike traditional hotel operators, we prioritize automation, AI-driven pricing, and data-driven decision-making to optimize revenue and improve guest experiences. Location: This role will be split across two properties in our Boston, Massachusetts market: Kasa Fenway and Kasa Commons. Time Commitment: approximately 32-40 hours Anticipated Schedule: Flexible - including nights, weekends, and holidays. The Role Kasa is seeking a Building Engineer who will be responsible for providing specialized support for all building systems maintenance and facility operations of our Boston Market. This includes a focus to identify equipment reliability opportunities and improving upon quality. This role will demand time spent on the ground "living the business" with extreme detail orientation, but will also require analytically rigorous strategic thinking to guide the Kasa leadership teams. This role will report to the Operations Manager and work closely with the Boston Portfolio team. About the Team This role is in our Portfolio Operations department. Our mission is to ensure our guests have a seamless in-unit experience. Our team members are located all over the country, have diverse backgrounds, and come from many different industries. Everyone joined Kasa because they are passionate about delivering high-quality standards to ensure that our guests love their experience while staying with Kasa. Day in the life of a Kasa Building Engineer Like any Ops role, you should expect to have a number of competing priorities in a given day or week. This position relies on experience and judgment to plan and accomplish goals with a wide degree of autonomy, creativity, and cost-effectiveness. Responsibilities • Actively provide technical engineering support for the on-site team regarding the operation, improvements, replacements, and/or upgrades for building systems and equipment., • Identify and recommend potential building systems-related projects., • Lead efforts involving preventative maintenance requirements, process improvements, standards review and troubleshooting, equipment selection, and service vendors., • Direct capital projects such as major design changes, performance and process improvement changes, and reliability analysis and related improvements., • Assist the Boston Operations Manager with reviewing price quotes for the procurement of parts, services, and labor for ongoing property maintenance and special projects., • Understand existing elevator and fire/life safety systems maintenance, making recommendations for process or capital improvements, and assisting in project management of modernization of any of these systems., • Maintain records related to property permits, licenses and environmental requirements.Experience, • Minimum 4 years of experience providing facilities support in the commercial, multi-family, or hospitality industry, • Strong working knowledge of all building systems including but not limited to MEP, commissioning, life and fire safety, elevator modernization, HVAC, and other centralized systems, • You are data-driven, with metrics on your mind, and have the ability to interpret and analyze financial and non-financial data, • You have a high level of independence and can make thoughtful decisions, even in fast-paced and ambiguous operating environments, • You are obsessive about clear documentation of learnings, and always approach a problem with the mindset of how you could scale the solution to 100x the size, • You communicate with clarity and empathy and can deliver impactful presentations to both senior business leaders as well as daily operations staff, • You have excellent time management skills and enjoy juggling multiple time-sensitive projects at the same time, • You're comfortable lifting items up to 50 pounds, • You can handle stressful situations with a calm and positive demeanor, • Travel is part of your DNA and you have a passion for the real estate, tech, and hospitality industryPlus if..., • You've worked for small and large enterprise companies, • You have familiarity with the Short Term Rental (STR) industryIn one year, you will succeed at Kasa by having:, • Become an invaluable resource to our team regarding property facilities operation and upkeep, • Earned the trust of cross-department leaders and managers to be a valued and reliable partner for Kasa's experimental property efforts, • Established at least one new tool or process that increased Kasa quality standards Curious about the Kasa experience? Save 15% when you book on kasa.com Benefits * Kasa Travel Credit: We love to travel! Kasa employees get an allowance of free stays with us in any of our locations, plus a discount on any night for friends and family. • The Pay: The starting base pay for this role is $70,000 and is set based on multiple considerations, including business needs, market demands, talent availability, experience, and unique skills and attributes. The base pay range is subject to change and may be modified. This role may also be eligible for equity, bonus, perks, benefits, and Kasa Travel Credits. Paid Time Off: Full-time hourly Kasa employees accrue paid time off at a generous rate that increases with tenure. * Health Coverage: We've invested in comprehensive health insurance options to help when you need it most, including a company-sponsored plan with fertility coverage. Who We Are Kasa is the leading tech-enabled hotel and apartment hotel brand and manager. Kasa has built a hospitality operating system that fundamentally improves the profitability of hospitality assets while delivering a high-quality, digitally forward experience to guests. We partner with owners of multifamily and boutique hospitality properties to provide stylish, professionally managed accommodations to business and leisure travelers. We took the best that hotels and short-term rentals had to offer and created a new class of hospitality that is well-priced, reliable, and offers a large selection of great locations! Behind the scenes, we build technology that combines with our innovative operations to grow a globally scalable offering that delivers high-quality stays to guests. Our guests enjoy seamless check-ins, caring service, and attractive amenities. If anything comes up, our on-site and remote guest experience team is available throughout their stay, ensuring our hospitality is rarely seen but always felt. Kasa is an Equal Opportunity Employer. We do not discriminate based on race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by law. All employment is decided based on qualifications, merit, and business need. Kasa is an E-Verify participant. We will verify the identity and employment eligibility of all persons hired to work in the United States by matching information employees provide on the Form I-9 against records available to the Social Security Administration (SSA) and the Department of Homeland Security (DHS). You may find more information here and here. Kasa does not accept unsolicited resumes from individual recruiters or third party recruiting agencies in response to job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or People & Talent team. A Note on Recruiting & Job Scams The Kasa Talent Acquisition team will only communicate from email addresses that use the URLs kasa.com and us.greenhouse-mail.io. We will not use apps such as Facebook Messenger, WhatsApp, or Google Hangouts for communicating with you. We will never ask you to send us money or technology to work for our company. If you believe you are a scam victim, please review your local government consumer protections guidance and reach out to them directly. US-based applicants may refer to this article from consumer.ftc.gov for more details.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Why This Role, Why Now GTM Data Strategy & Operations stood up from scratch with no predecessor. Today the function runs on three offshore contractors and zero FTEs, managed by a single leader who is simultaneously building the agentic infrastructure, operating it in production, and driving major initiatives (hierarchy redesign, data quality assessment, vendor optimization). The operating model is deliberately agentic AI–first: a multi-agent pipeline (Cartographer, Sentinel, Resolver, Reporting) handles detection, enrichment, hierarchy mapping, and conflict resolution at scale. This is not a future-state vision, these agents are live and processing enterprise account families in production today. The problem: one person cannot build, operate, and extend this system while also managing strategic workstreams. The function currently covers only core Tier‑1 fields. Dozens of account, contact, and lead signals remain unaddressed. Every pipeline run, every failure diagnosis, and every offshore handoff flows through a single point of failure. This role is the first onshore execution hire for an agent operator who can keep the system running, improve it, and extend detection and resolution coverage as GTM leadership prioritizes new data elements. Role Summary Sit between AI systems and GTM data. Operate, tune, and extend our agentic data quality pipeline (detection, enrichment, hierarchy mapping, conflict resolution) so it runs reliably, improves continuously, and expands to cover more of the data landscape. Own the handoff between automated output and human review, managing quality and throughput with our offshore team. You don't build agents from scratch, but you run them, evaluate their output with GTM data judgment, and make them better. Core ResponsibilitiesAgent Pipeline Operations • Run and monitor production pipeline sessions (Cartographer, Sentinel, Resolver) across scheduled cadences; diagnose and resolve failures (API errors, session timeouts, data anomalies) without escalating to the function lead., • Execute pipeline runs in Claude Claude and tmux; manage long-running batch processes; interpret logs and output to confirm data integrity before downstream handoff., • Maintain pipeline orchestration scripts and configuration; extend agent coverage as new data elements are prioritized by GTM leadership.Agent Tuning & Improvement, • Refine detection rules, prompt logic, and confidence thresholds based on output analysis and false-positive/negative patterns., • Evaluate agent accuracy by segment (Enterprise vs. MM/SMB) and recommend rule or workflow changes backed by evidence., • Run bake-offs (vendor vs. AI enrichment) to optimize cost, coverage, and accuracy; document results for decision-making.Sentinel → Offshore Resolution Loop, • Own the handoff between Sentinel detection output and Concentrix triage queues; define queue structure, priority tiers, and resolution instructions., • Monitor offshore resolution quality and throughput; refine detection rules based on patterns surfaced through triage., • Close the feedback loop: track resolution outcomes back to agent configuration to reduce recurring false positives and improve detection precision.Data Quality & Enrichment Operations, • Maintain ops-only staging fields; manage the promote-to-production flow with audit controls., • Design and run AI-assisted enrichment workflows (Clay + LLM prompts) with evidence links and confidence thresholds., • Monitor fill-rate, sampled accuracy, freshness, and cost-per-record by source and segment; surface vendor performance issues and recommend changes., • Keep data dictionaries, SOPs, and runbooks current as agents and processes evolve.Cross-Functional Partnership, • GTM Systems (SFDC): field configuration, permission sets, automation, flows., • Data Engineering: source availability, ID mapping, lineage (no pipeline coding)., • Scheduled pipeline runs execute without function-lead intervention; failure-to-resolution cycle time under 24 hours for non-blocking issues., • Agent coverage extended to new data elements as prioritized (measured by number of signals under active detection).Detection & Resolution Quality, • Sentinel detection precision and recall improve quarter over quarter, tracked by segment., • Concentrix resolution queue throughput and accuracy meet defined acceptance thresholds., • False-positive rate decreases through feedback-loop refinement.Data Quality Outcomes, • Tier-1 field fill-rates: Country ≥95%; Vertical ≥90% at ≥85% sampled accuracy; Revenue bands ≥90%., • Hierarchy coverage 65–80%+ across target segments., • Enterprise cost-per-record reduction of 30–40% via AI-first + selective vendor usage.QualificationsRequired, • 3–6 years in Data Ops, Sales Ops, or GTM Ops with hands-on data quality ownership for account and contact data., • Proficiency with Snowflake (SQL for querying, analysis, validation) and SFDC (object model, field configuration, data flows)., • Working experience with Claude Code or comparable LLM-based tooling in an operational (not just experimental) context., • Experience designing and running AI-assisted enrichment workflows (e.g., Clay + LLM prompts) and evaluating accuracy/coverage., • Comfort operating in a command-line environment: tmux, shell scripts, log analysis, batch process monitoring., • Process design mindset with a bias toward measurable outcomes; strong written communication.Strong Plus, • Experience with account/contact data vendors (D&B, ZoomInfo, Clearbit, StoreLeads) and waterfall enrichment logic., • Python for QA scripting, sampling, or light automation., • Familiarity with prompt engineering, confidence scoring, and AI guardrails (evidence capture, versioned prompts, QA sampling gates).Tool Stack, • Core: Snowflake (SQL), SFDC, Claude Code, Clay, • Pipeline: Shell orchestration, Cartographer / Sentinel / Resolver agents, • Enrichment: D&B, ZoomInfo, Clearbit, StoreLeads, LLM prompts, • Nice to Have: Python, SOQL, prompt engineering frameworks, • AI Guardrails (Expected Practice): Confidence floors, evidence capture, versioned prompts, 10% QA sampling gates, audit-on-promote, drift alerts, and privacy/compliance checks. This role is expected to uphold and improve these practices, not just follow them. Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$124,000—$186,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job DescriptionThe CompanyTutor Intelligence is building the technology and processes to let robots go where they’ve never gone before: the average American factory and warehouse. We understand that general-purpose and generally intelligent robots are going to be built in our lifetimes, and we’re not content to sit on the sidelines. Founded by MIT alumni and backed with over $40M in funding by leading investors in AI and robotics, Tutor combines human and artificial intelligence to build something greater than the sum of its parts — a Tutor Intelligence. As an AI software company that deploys its inventions directly into the facilities that need them, every line of code, process change, and decision at Tutor has a direct impact on the physical economy. The Role We're looking for a technically credible, customer-oriented engineering thinker to own a portfolio of customer sites running Tutor robots in production. You'll be the primary partner for each of your sites — the person their operations, engineering, and maintenance teams trust when something matters — and you'll be accountable for the operational and technical success of those deployments over time. This is not a traditional Customer Success role, and it's not a product engineering role either. You won't be writing application code, designing novel robotic applications, or doing core feature development. What you will do is develop deep working knowledge of our systems, diagnose issues across software, mechanical, and process dimensions in your customers' real-world environments, and partner with engineering to execute technical improvements that make your customers successful. The work is genuinely technical — you need to understand how our robots work well enough to be the credible technical voice on the customer side — but the goal is to help customers operationally and technically utilize the product we've built, not to extend it. The role is also genuinely relationship-driven. The customers in your portfolio will know you, trust you, and call you first when they need help. You'll spend meaningful time on-site at your facilities, remote time on technical diagnosis and tuning, and ongoing time partnering with your customers' engineering and operations leaders. Internally, you'll work alongside our engineering, support, and maintenance teams, and your insights from the field will directly shape our product roadmap. This role sits at the intersection of robotics, operations, and customer partnership. The right person is energized by all three. Responsibilities • Own a portfolio of customer sites end-to-end: be the primary technical partner for each, build deep trust with their operations, engineering, and maintenance teams, and be accountable for the operational and technical success of those deployments, • Develop deep working knowledge of our robot systems — software, hardware, and operational characteristics — sufficient to diagnose issues credibly and partner with engineering on resolution, • Diagnose and resolve operational and technical issues in your customers' real-world environments, working through software configuration, mechanical adjustments, process changes, and root-cause analysis, • Partner with our engineering team to execute technical improvements that benefit your customers — bringing context, prioritization, and field validation, rather than writing the code yourself, • Track the health and performance of your assigned fleet — uptime, reliability, throughput, customer satisfaction — and proactively act on signals, • Translate field reality into product insights for our engineering and product teams; be the voice of your customers in our internal roadmap conversations, • Partner with Account Executives on expansion conversations where customer success creates natural opportunities for growth Requirements • 2–5+ years of experience in a technical customer-facing role: applications engineering, field engineering, robotics deployment, solutions engineering, technical account management, or similar, • Technical depth in at least one of: robotics, industrial automation, controls, mechatronics, manufacturing systems, or warehouse/logistics technology, • Comfort working hands-on with both software and physical systems, especially in real-world operational environments, • Aptitude for developing deep working knowledge of complex technical systems built by others — you don't need to build it from scratch, you need to understand it deeply enough to diagnose, tune, and improve outcomes, • Genuine relationship orientation — you take pride in being trusted by customers over time, not just in delivering projects, • Strong communication skills; able to be technically credible with customer engineering and ops teams, and clear with non-technical operators and leaders, • Willingness to spend meaningful time on-site at customer facilitiesNice to haves (zero or more), • Direct experience deploying or supporting robotics in production environments, • Background in warehouse, manufacturing, or other industrial operations, • Experience working closely with engineering teams to diagnose and resolve technical issues — bringing field context to engineering decisions, • Deep interest in robotics, automation, or the future of physical AIWhy This Role Is Unique, • Work at the intersection of cutting-edge robotics and real-world industrial operations, helping bring advanced AI systems into factories and warehouses, • Own the success of real customers running real robots in production — your work directly determines whether the future of physical AI happens in their facility, • Join Tutor during a period of rapid growth and expanding deployments, where this function plays a central role in scaling our fleet, • Help build and shape what this function looks like at Tutor, working closely with engineering, product, and operations teamsTutor Intelligence is an equal opportunity employer. We welcome applicants from all backgrounds and are committed to building a diverse and inclusive team. All offers include fully covered health + dental and unlimited PTO.

Job DescriptionCompany Description Our Mission Together with our families and communities, we create joyful and identity-affirming schools where students achieve excellent and equitable academic outcomes. We believe doing this ensures that our students are prepared to pursue any path they choose — college, career, and beyond — so they can lead fulfilling lives and build a more just world. Our program is based on: • A focus on high-quality instruction supported by rigorous professional development to ensure that our students develop the academic skills necessary to pursue the life they choose., • A high regard for character development to ensure that our students and staff celebrate and develop their character and identity strengths., • An emphasis on family engagement, because we believe that our students are most likely to be able to maximize their potential when we work in partnership with our students and their families. We seek to provide a world-class education for students from educationally underserved communities in Lynn and Boston. Our student demographics mirror those of neighborhood schools in terms of race, socioeconomic status, Multilingual Learners (MLL), and students who receive special education services. Our promise to families is that their children will enter college and the professional world able to thrive academically due to their literacy, numeracy, and core knowledge in science and social studies. We also promise that our students will develop the zest for learning and grit necessary to persevere as they climb the mountain to and through college and career. Our graduates will be prepared to return to their community as teachers, leaders, and architects of continued growth in Lynn and Boston. Who We Are KIPP Massachusetts began enrolling students in 2004. We currently hold two charters, operating two “districts.” Our first district, KIPP Academy Lynn Charter School, is based in Lynn, MA. Our second district, KIPP Academy Boston Charter School, is based in Mattapan, MA. Each district is housed on one or more “campuses,” which we use to refer to different grade spans, for example, elementary grades, middle school grades, or high school grades. In Lynn, KIPP Academy Lynn Elementary (serving grades K-4), KIPP Academy Lynn Middle (serving grades 5-8), and KIPP Academy Lynn Collegiate (serving grades 9-12), are all under our Lynn charter. Admission to any grade in the Lynn district is admission to all remaining grades in the Lynn district K-12. 74% of our students in Lynn are Hispanic, 15% are Black, 3% are multiracial, 5% White, and 4% Asian. In Boston, KIPP Academy Boston (serving grades K-8) is under our Boston charter. Admission to any grade in the Boston district is admission to all remaining grades in the Boston district K-8. 36% of our students in Boston are Hispanic, 59% are Black, 3% are multiracial, 1% are White, and 1% are American Indian or Alaskan Native. Across both districts, we serve over 2,200 students. KIPP MA has a Regional Office, with teams such as Teaching and Learning, Talent and Operations, which supports both districts. KIPP Foundation KIPP Massachusetts partners with the KIPP Foundation, which is a non-profit national network of college-preparatory public charter schools serving elementary, middle and high school students. The KIPP Network has a 30+ year track record of preparing our students in educationally underserved communities for success in college and life. The KIPP Public Schools Network is made up of 278 K-12 schools, 28 regional support organizations, and the nonprofit KIPP Foundation. We are a national network with nearly 16,500 educators and 190,000 students and alumni. Together, we continually raise the bar for teaching and learning, then ensure success in one classroom travels across our network to hundreds more. We believe that excellent academic, safe and structured schools, empowered teachers, an emphasis on character development and support through college and career are the foundation for student success, and we strive to provide this for every student. All KIPP schools, whether they are in Massachusetts or in other states, are part of the free public school system in their respective states and enrollment is open to all students. KIPP public charter schools are given more academic and budgetary flexibility than traditional public schools, and in exchange commit to deliver high-quality academic results for students. Job Description Aide at KIPP Academy Boston Charter School KIPP Academy Boston Charter School is looking for committed, compassionate, and culturally competent Aides who have the power to amplify our children’s potential by contributing to creating a school experience that affirms, values, and challenges students each day. KIPP Academy Boston Charter School Aides work with students who require additional support in order to be successful in the classroom. The Aide works collectively with teachers, school leaders, students, and family members to meet the needs of our students, ensuring their social and academic growth as they gain the skills needed to excel in school and beyond. Aides are crucial in the growth and success of the students on their caseload and work collaboratively with the Lead Teacher to ensure that all students engage in instruction at a level that is rigorous and accessible. Together, we seek to create a professional and authentic environment of joy, excellence, care, and community where educators make long term transformative outcomes for students. KEY RESPONSIBILITIES Classroom Responsibilities * Guide and assist individual students (1:1 support) and/or group of students with the requisite attention needed, which is separate from the general class * Under the direction of the Lead Teacher and/or Supervisor, complement classroom instruction to help maximize the learning opportunities for students on a caseload including, but not limited to: * Assist classroom teachers in creating curriculum modifications for specific students * Provide support to Lead Teachers, Residents, and/or Fellows by carrying out lesson plans and assisting with learning materials * Provide testing accommodations, including supervising students completing tests in a separate location or during an extended time * Review and correct student work assignments * Assist in the implementation of behavioral intervention plans which may involve use of positive reinforcement strategies, behavior modification, and other skills or knowledge to ensure safety and success for individual students * Assist individual students with self-advocacy about particular needs while in the classroom * Facilitate and support social interactions and foster the development of positive relationships between students on the caseload and their peers and teachers * Constantly assess progress, communicate results clearly, and use data to inform decisions and set goals * May physically assist with physical needs of students, as needed School and Professional Responsibilities * Obtain required requirements for an Aide within one year of hire, which includes one of the following: * Associate’s Degree OR * 48 college credit hours OR * Pass the ParaPro Assessment with a score of 464 with study resources and support from KIPP MA * Provide aide coverage and support to other classrooms and grade levels as needed * Be available for an extended workday, as needed, to support colleagues, students, and families outside of school hours * Perform necessary support duties including, but not limited to, coverage, bus, lunch, and dismissal duties * Collaborate with grade level teams to provide support, guidance, and advocacy concerning the students on the caseload * Dependable attendance according to our school calendar Regional Responsibilities * Embody KIPP MA’s Code of Conduct by acting with integrity, leading with humanity, centering self-awareness and critical consciousness, taking personal responsibility, and engaging productively * Participate and engage in regional professional development and community events as required * Demonstrated ability to collect and interpret data, evaluate, reason, define problems, establish facts, draw valid conclusions, and make reasonable judgments and decisions in a timely manner in accordance with the needs of the school * Self-awareness, flexibility and emotional intelligence to navigate a setting with students who express diverse needs * The consistent use of interpersonal and self-management skills to effectively support behavioral and emotional needs of students to ensure a safe and inclusive environment, as well as build relationships and manage conflict with students, staff, and caregivers * Effective communication skills to perform assigned duties and to meaningfully exchange information with students, staff, families and others in person, through written communication, in front of groups, and on virtual platforms * Physical mobility to move self in various positions in order to execute duties effectively, which may include kneeling, walking, pushing/pulling, squatting, twisting, turning, bending, stooping and reaching overhead * Physical strength sufficient to periodically lift and/or carry 20 pounds of materials or supplies and to physically restrain a student to keep from harming themself and/or others in an emergency situation * Manual dexterity sufficient to perform repetitive hand/wrist/arm motions and to operate a computer and office equipment KIPP MA aides are supported in their demanding work by experienced and dedicated leadership and staff who have themselves proven successful in the teaching role. Our leaders maintain consistent school-wide systems and procedures - academic, behavioral, cultural, logistical - designed to permit aides to do their best work. In addition to the responsibilities listed above, there will occasionally be other duties as assigned that aides will engage in to help promote a positive and safe learning environment and culture. QUALIFICATIONS * Deep alignment with KIPP MA’s mission and values, including the unwavering belief in the high potential of all students * Demonstrated ability to drive student growth and achievement and to create a warm, inclusive, rigorous learning environment (preferred) * Possess an Associate’s Degree OR have completed 48 college credit hours OR pass the ParaPro Assessment with a score of at least 464 within a year of hire * Experience and/or training in proper physical/tactical restraint procedure (preferred) * Experience and/or training in proper ABA techniques for student support (preferred) * Computer literacy and baseline familiarity with Google Suite * Pass Criminal Background Checks Additional Information What We Offer The minimum base salary for this exempt position is $42,000 to $55,000 (per 1.0 FTE/45 hours per week). The role includes a $1,000 signing bonus—and an annual $2,000 retention bonus in subsequent years, as well as other bonuses, when eligible. This role follows our School Year calendar. For more about what we offer, how to apply and more about KIPP MA, please visit this link HERE. KIPP MA is an Equal Opportunity Employer. We believe in building a vibrant and welcoming school community that advances our mission of ensuring that all KIPP students graduate with the skills and confidence to lead fulfilling lives. This includes a commitment to attracting and developing individuals who understand the experiences of the students and communities we serve. We hire without consideration to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, veteran status, or disability.

Job DescriptionAbout this role: Pickle Robot is looking for a Robotic Operations Support Specialist to join our fast-growing team on a night/shoulder shift. You'll serve as frontline support for our robotic unload systems deployed in logistics warehouses across the U.S., ensuring they run smoothly during evening operations and customers are supported with confidence. This is a night/shoulder shift position based in Boston, MA, with hours likely 2 PM–10 PM or 4 PM–12 AM. This role sits at the intersection of engineering, product, and customer operations. You'll work with cross-functional teams—including Hardware & Software Engineering, Product Management, and Go-to-Market—to identify, resolve, and prevent field issues while feeding real-world insight back into the product development cycle. You'll be known to our customers as a trusted partner during critical operational hours and to our engineering team as "ground truth" from the field. If you're a fast learner, an independent thinker, and thrive in dynamic environments, this is your chance to make a significant impact.Responsibilities: • Initial Field Training: 2 weeks in HQ, 2 weeks in the field: Participate in on-site deployment operations and system commissioning to gain a deep understanding of our robotic truck unload platform, as well as our customer stakeholder landscape., • Remote Monitoring & Support (Night/Shoulder Shift): Track fleet performance using telemetry and logging dashboards during evening and overnight hours when warehouse operations are most active., • Identify and flag potential issues before they escalate during peak customer operational periods., • Real-Time Troubleshooting: Diagnose and resolve issues across software, electrical, and mechanical components, • Provide live support for customer stakeholders and internal teams during night/shoulder shift hours., • Cross-Team Communication: Manage support cases via phone, video, and written updates., • Log findings, resolution steps, and maintain clear follow-up loops with day shift teams., • Technical Investigations: Triage issues that span across disciplines and escalate effectively., • Guide field teams through on-site troubleshooting and retrofits., • Process Refinement: Identify and help close gaps in tooling, workflows, and documentation., • Hardware Maintenance: Perform scheduled and ad hoc maintenance on robotic arms, conveyors, and electrical components.Skills:, • 1–3 years working with robotic, automated systems, or industrial equipment in production or logistics environments., • Comfortable working night/shoulder shifts (2 PM–10 PM or 4 PM–12 AM schedule), • Experience in a customer-facing or technical support role is a plus, • Software: Familiar with CLI tools (e.g., ssh), interpreting logs, and system telemetry, • Electrical: Basic knowledge of industrial robotics, PLCs, sensors, wiring, and protocols, • Mechanical: Experience with electromechanical subsystems and field repair workflowsStrong communicator across both technical and non-technical stakeholders, • Capable of building trust with both customers and engineering teams, • Self-directed and comfortable working independently during non-standard hours Preferred Skills:, • Fluent in Spanish, • Familiarity with tools like Jira, Freshdesk, or related systems, • Interest in process improvement and documentation, • Calm under pressure; curious and proactive, • Adaptable in fast-paced environments, • Customer-first mindset, • Experience working night shifts or non-traditional hours, • Physically capable of lifting and moving up to 50 lbs., • Willingness to work in hot/cold and uncomfortable conditions (warehouses are often not climate-controlled)., • Valid driver's license and clean driving record. Location & Travel:, • Based in Boston, MA (Cambridge or Charlestown preferred)

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. About the Team: Our Product Design team is organized into a series of product pillars, where multiple teams contribute to the goals of a larger mission. This role sits within our Data Infrastructure pillar, a space where design has an outsized impact on how our data platform is understood, adopted, and built upon. You'll be leading design for a domain that sits at the intersection of complex technical systems and the product experiences they power, working closely with infrastructure and platform teams to shape how data capabilities translate into intuitive, scalable product experiences. Please note that this is a hybrid role that requires 3 days/week onsite in our Boston office. Fully remote candidates will not be considered at this time. About the Role: We are seeking a talented and experienced Product Design Manager to lead design for our Data Infrastructure pillar, empowering your team to do some of the most technically nuanced and consequential design work at Klaviyo. In this role, you will manage a team of designers and be responsible for craft, quality, and the strategic vision that connects platform capabilities to customer outcomes. You are expected to utilize your full range of people management, product strategy, interaction design, and systems thinking skills, moving fast with strong judgment, developing a clear POV, and shaping outcomes in close partnership with the product teams who own the surfaces that your platform and work influences. What You'll Do: • Lead and grow a team of designers working across a technically complex domain, maintaining a high bar for craft, clarity, and consistency even in ambiguous problem spaces, • Model and champion an AI-native way of working, actively experimenting with and integrating AI tools into your design and leadership practice and helping your team do the same, • Develop and champion a clear design vision for the Data Infrastructure pillar, connecting the technical and data layer to real customer impact and product direction, • Collaborate closely with cross-functional leaders across engineering, product, data, and platform teams, building relationships proactively and driving alignment across stakeholders, • Navigate technically complex spaces with confidence, translating infrastructure and data concepts into experiences that are intuitive for end users, • Advocate for design's role in platform and infrastructure decisions, communicating strategy, vision, and progress clearly to a range of audiences, • Foster a culture of craft, curiosity, learning, and care, coaching and supporting your team's growth and their output, • Experience in product design within technically complex domains, ideally with exposure to infrastructure, platform, or data-layer products and an understanding of how they shape and influence the customer experience, • Experience growing, coaching, and managing a high-performing, inclusive, and diverse team, with a genuine investment in people's development, • Demonstrated ability to develop a strong POV and design strategy, and to execute against it with measurable impact in ambiguous, fast-moving environments, • Able to think big while staying action-oriented, breaking vision into clear priorities, milestones, and roadmaps, • An AI-native approach to your work, actively leveraging AI tools to improve the quality, speed, and impact of your practice. You bring genuine curiosity and a habit of continuous experimentation, and you raise the bar for how your team and peers think about and adopt AI in their own work, • Strong systems thinker who can zoom out to see patterns across a complex product surface and zoom in to uphold quality at the detail level, • Proven ability to influence cross-functional partners and drive decisions without direct ownership, building trust and alignment through relationships and clear communication, • Deep experience with Figma, component architecture, and design systems thinking as it applies to platform and infrastructure contexts, • Strong knowledge of accessibility and inclusive design, including WCAG compliance Please see the independent bias audit report covering our use of Covey here Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job DescriptionThe CompanyTutor Intelligence is building the technology and processes to let robots go where they’ve never gone before: the average American factory and warehouse. We understand that general-purpose and generally intelligent robots are going to be built in our lifetimes, and we’re not content to sit on the sidelines. Founded by MIT alumni and backed with over $40M in funding by leading investors in AI and robotics, Tutor combines human and artificial intelligence to build something greater than the sum of its parts — a Tutor Intelligence. As an AI software company that deploys its inventions directly into the facilities that need them, every line of code, process change, and decision at Tutor has a direct impact on the physical economy. The Role We're looking for a technically credible, customer-oriented engineering thinker to own a portfolio of customer sites running Tutor robots in production. You'll be the primary partner for each of your sites — the person their operations, engineering, and maintenance teams trust when something matters — and you'll be accountable for the operational and technical success of those deployments over time. This is not a traditional Customer Success role, and it's not a product engineering role either. You won't be writing application code, designing novel robotic applications, or doing core feature development. What you will do is develop deep working knowledge of our systems, diagnose issues across software, mechanical, and process dimensions in your customers' real-world environments, and partner with engineering to execute technical improvements that make your customers successful. The work is genuinely technical — you need to understand how our robots work well enough to be the credible technical voice on the customer side — but the goal is to help customers operationally and technically utilize the product we've built, not to extend it. The role is also genuinely relationship-driven. The customers in your portfolio will know you, trust you, and call you first when they need help. You'll spend meaningful time on-site at your facilities, remote time on technical diagnosis and tuning, and ongoing time partnering with your customers' engineering and operations leaders. Internally, you'll work alongside our engineering, support, and maintenance teams, and your insights from the field will directly shape our product roadmap. This role sits at the intersection of robotics, operations, and customer partnership. The right person is energized by all three. Responsibilities • Own a portfolio of customer sites end-to-end: be the primary technical partner for each, build deep trust with their operations, engineering, and maintenance teams, and be accountable for the operational and technical success of those deployments, • Develop deep working knowledge of our robot systems — software, hardware, and operational characteristics — sufficient to diagnose issues credibly and partner with engineering on resolution, • Diagnose and resolve operational and technical issues in your customers' real-world environments, working through software configuration, mechanical adjustments, process changes, and root-cause analysis, • Partner with our engineering team to execute technical improvements that benefit your customers — bringing context, prioritization, and field validation, rather than writing the code yourself, • Track the health and performance of your assigned fleet — uptime, reliability, throughput, customer satisfaction — and proactively act on signals, • Translate field reality into product insights for our engineering and product teams; be the voice of your customers in our internal roadmap conversations, • Partner with Account Executives on expansion conversations where customer success creates natural opportunities for growth Requirements • 2–5+ years of experience in a technical customer-facing role: applications engineering, field engineering, robotics deployment, solutions engineering, technical account management, or similar, • Technical depth in at least one of: robotics, industrial automation, controls, mechatronics, manufacturing systems, or warehouse/logistics technology, • Comfort working hands-on with both software and physical systems, especially in real-world operational environments, • Aptitude for developing deep working knowledge of complex technical systems built by others — you don't need to build it from scratch, you need to understand it deeply enough to diagnose, tune, and improve outcomes, • Genuine relationship orientation — you take pride in being trusted by customers over time, not just in delivering projects, • Strong communication skills; able to be technically credible with customer engineering and ops teams, and clear with non-technical operators and leaders, • Willingness to spend meaningful time on-site at customer facilitiesNice to haves (zero or more), • Direct experience deploying or supporting robotics in production environments, • Background in warehouse, manufacturing, or other industrial operations, • Experience working closely with engineering teams to diagnose and resolve technical issues — bringing field context to engineering decisions, • Deep interest in robotics, automation, or the future of physical AIWhy This Role Is Unique, • Work at the intersection of cutting-edge robotics and real-world industrial operations, helping bring advanced AI systems into factories and warehouses, • Own the success of real customers running real robots in production — your work directly determines whether the future of physical AI happens in their facility, • Join Tutor during a period of rapid growth and expanding deployments, where this function plays a central role in scaling our fleet, • Help build and shape what this function looks like at Tutor, working closely with engineering, product, and operations teamsTutor Intelligence is an equal opportunity employer. We welcome applicants from all backgrounds and are committed to building a diverse and inclusive team. All offers include fully covered health + dental and unlimited PTO.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Overview We're Klaviyo (clay-vee-oh). If you're ready to do the best work of your career, where you'll be welcomed as your whole self, come meet us! At Klaviyo, we're all about ownership. We enable our customers to take ownership of their growth by controlling the entire customer experience. Similarly, we encourage our employees (and future Klaviyo's) to take ownership of their careers. Are you looking to change industries and find your first sales role? Have some sales experience and are motivated to help businesses own their destiny? Come meet our sales team! Klaviyo is hosting an Own Your Sales Career (Open House) on Tuesday, June 9th from 5:30-7:00pm. This is a free, open networking event focused on hiring Business Development Representatives. Come grab a drink and snack in our space, network with sales reps and leaders, and hear from a panel of Klaviyo's from 6:00 - 6:30pm. You'll meet with: • Alexis Caso, Director, Business Development, • Emma Dwinells, Director, Business Development, • Trevor LaBonte, Manager, Commercial Business Development, • Lily Trunsky, Manager, Commercial Business Development Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$24.04—$24.04 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Background Klaviyo operates a real-time data analytics platform coded primarily in Python that is built for massive scale and hosted on Amazon Web Services (AWS). Engineers come to Klaviyo with experience in a variety of languages and from a number of disciplines. Klaviyo's Core Data Platform consists of 3 key entities: Profiles (our customer's customer), Objects (ex: Products & Custom), and Events (the actions taken). Events are the backbone of Klaviyo. Most of our customers view Klaviyo through the lens of events. Events are key to our real time automations, insights and emerging AI feature set. At Klaviyo, we love tackling tough engineering problems and look for employees who specialize in certain areas but are passionate about building, owning & scaling features end to end from scratch and breaking through any obstacle or technical challenge in their way. We push each other to move out of our comfort zone, learn new technologies, and work hard to ensure each day is better than the last. Klaviyo is growing fast and we have openings for all skill levels across all of our teams. Learn more about our engineering culture at . How you'll make an impact: This team is the backbone of klaviyo's data platform enabling all our segmentation, flows, and analytics. As an Engineering Manager, you'll be contributing to the vision, mission, and strategy of Klaviyo's evolution. You'll lead and mentor a team of talented and experienced software engineers who are eager to grow fast and make an impact on the company. What You Will Do • Lead, manage, and mentor a team of software engineers that designs and develops the event platform, • Own features that thousands of our customers and internal teams rely on daily to drive their business forward, • Coordinate a team of 6-10 engineers to deliver projects that enhance Klaviyo's event platform capabilities, • Work closely with cross-functional teams to define project scope, requirements, and timelines, and ensure timely and successful project delivery, • Think in systems, help design and improve architectural patterns to ensure they are performant and scalable, • Actively participate in code reviews and contribute to the development of technical solutions to complex problems, • Foster a culture of innovation, continuous learning, and collaboration within the Engineering and Product organizations, • 10+ years of experience in software development with 3+ years of experience in Engineering Management, • You are passionate about and have proven experience being a coach and a mentor for team members and helping them grow, • You're a hands-on manager, able to contribute to design documents, write code, and perform code reviews when necessary, • Experience working with internal stakeholders on feature, technical, and architectural specifications, • Proficiency in managing all aspects of PDLC/SDLC and successfully driving complex projects to completion, • Experience working with data storage technologies and patterns, including distributed storage, data modeling, and relational databases, • You have architected, built and delivered at least one complex data processing system, • Experience with large scale data pipelines and real time data ingestion, • You know how to apply off-the-shelf technologies to solve technical problems, and know when it's time to build your own, • Experience working with both monolithic and microservices architectures, • Experience debugging performance issues and improving system performance, • Experience working with cloud technologies (AWS, GCP, Azure) We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025. Please see the independent bias audit report covering our use of Covey here #IndeedRD Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$176,000—$264,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Summary Klaviyo is looking for a Lead Data Science Analyst to join our GTM Strategic Analytics & Insights team. In this role, you will serve as a senior individual contributor at the intersection of advanced data science, AI/LLM-driven innovation, and Go-to-Market strategy. You will build and maintain sophisticated predictive and inferential models, conduct deep-dive statistical analyses, and develop AI-first solutions that unlock meaningful insights across the pre and post Sales Customer lifecycle. The successful candidate will partner closely with GTM leadership to shape how Klaviyo understands, measures, and accelerates new business and customer outcomes; from pre-sales motion through onboarding, expansion and retention. You will operate with a strong bias toward AI-augmented workflows and bring a modern, LLM-aware approach to every analytical challenge. The ideal candidate is intellectually curious, strategically minded, and energized by hard problems. They bring deep technical fluency across the full data science stack, a demonstrated ability to influence senior stakeholders through clear storytelling, and a genuine commitment to building AI-first solutions in a fast-moving SaaS environment. How You Will Make a Difference • Build and maintain advanced models: Build and maintain advanced predictive and time-series models: design, train, deploy, and monitor models across use cases such as demand forecasting, capacity planning, deal scoring, and customer propensity; incorporate seasonality, exogenous drivers, and backtesting frameworks to ensure accuracy and robustness, • Apply statistical rigor: lead deep-dive analyses leveraging regression, causal inference, hypothesis testing, correlation analysis, and other statistical methods to surface actionable signals from complex, large-scale datasets, • Develop AI/LLM-powered solutions: architect and implement AI-first analyses and tooling using large language models, prompt engineering, retrieval-augmented generation (RAG), and related techniques to automate insight generation, surface qualitative signals at scale, and augment team capabilities, • Own forecasting and decision systems: Own end-to-end forecasting and operational decision systems, including time-series demand forecasting, capacity planning models (e.g., Erlang-based staffing), and production pipelines that power GTM and Support planning workflows; ensure reliability, scalability, and business adoption of outputs, • Drive customer intelligence: develop and maintain prospect, deal health, archetype, and capacity models that inform GTM strategy, planning, and growth initiatives, • Define the measurement framework: identify, create, and steward benchmarks and metrics that meaningfully represent growth, engagement, and success outcomes, • Communicate with impact: distill complex analyses into clear, cohesive narratives with executive-ready materials that drive decisions at the senior leadership level, • Collaborate cross-functionally: partner with Systems & Engineering, GTM Operations, Rev Ops & Planning, Product, Business Intelligence, Data Science, and Finance to ensure analytical solutions are integrated, scalable, and trustedWho You Are, • 6+ years of professional experience in an advanced analytics or data science role; SaaS experience strongly preferred, • Deep expertise in statistical inference and modeling, including supervised techniques (regression, classification, gradient boosting, decision trees) and unsupervised techniques (clustering, PCA, anomaly detection, topic modeling), • Hands-on experience designing and deploying AI/LLM-based solutions, including prompt engineering, fine-tuning, RAG pipelines, or LLM-integrated analytics workflows; you approach new problems with an AI-first mindset, • Familiarity and experience with distributed coding projects, including using Git for code management., • Advanced proficiency in Python (pandas, numpy, scikit-learn, xgboost, statsmodels, and LLM/AI libraries such as LangChain, OpenAI SDK, or HuggingFace) and SQL; working knowledge of DBT, • Own and scale end-to-end data pipelines, including orchestration with Airflow and transformation/modeling with dbt; design reliable, testable, and modular workflows that support production-grade analytics and machine learning use cases, with a focus on performance, data quality, and maintainability., • Develop and iterate on time-series forecasting frameworks using approaches such as ARIMA/SARIMAX, ETS, MSTL, and machine learning-based models; evaluate performance through rigorous backtesting and continuously improve model accuracy and business applicability, • Experience building data visualizations and dashboards across platforms such as Tableau, ThoughtSpot, matplotlib, seaborn, plotly, or similar tooling., • Strong project ownership: experienced operating to a roadmap, managing milestones and deliverables, and delivering high-quality work product in a timely manner, • Comfortable with autonomy and ambiguity, with a proactive orientation toward identifying and solving problems before they're fully defined Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$120,000—$180,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Job Description This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft () is a customer-obsessed non-traditional defense tech company dedicated to empowering U.S. military and government agencies with cutting-edge AI/ML and data solutions. We are a leader in autonomous data fusion and Agentic AI, with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development. With headquarters in McLean, VA, our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americans. We're looking for an experienced Principal ML Ops Engineer to support our customers and join our passionate team of high-impact problem solvers. About the role: Raft is building mission-critical AI and data platforms for the Department of Defense (DoD). Our systems ingest and process massive volumes of real-time data from hundreds of sensors and operational sources, transform that data into usable intelligence, and deliver it to operators through mission applications and common operational pictures that support time-sensitive decision-making. Our platform operates at scale, processing billions of events per day with low-latency data pipelines and cloud-native infrastructure. As Raft expands its AI capabilities, we are investing in a more mature end-to-end machine learning platform to support model development, evaluation, deployment, monitoring, and lifecycle management across both cloud and constrained operational environments. In this role, you will help design, deploy, and mature Raft's ML platform and MLOps infrastructure. You will work across Kubernetes-based deployment environments, GPU-enabled infrastructure, model serving systems, CI/CD pipelines, and secure production operations to enable rapid and reliable delivery of machine learning capabilities. This role is ideal for someone who understands both the infrastructure needed to run ML systems in production and the practical needs of ML engineers building and deploying models. What you'll do: • Design, build, and maintain secure, scalable MLOps infrastructure and deployment pipelines for production ML systems, • Help mature Raft's internal ML platform and model lifecycle capabilities, including model packaging, registry/catalog workflows, deployment, monitoring, and operational support, • Deploy and manage machine learning workloads on Kubernetes, including GPU-enabled clusters, • Support model serving and inference infrastructure for a range of ML use cases, including traditional ML, computer vision, speech/audio, and LLM-based systems, • Build and maintain CI/CD workflows for ML services, model artifacts, and platform components, • Partner closely with ML engineers, software engineers, and product teams to move models from experimentation to reliable operational deployment, • Improve observability, reliability, security, and maintainability across ML infrastructure and services, • Help evaluate and standardize runtime patterns, serving frameworks, and deployment architectures for production ML workloads, • Contribute to infrastructure decisions across edge, on-prem, and cloud-hosted deployment environments, • Support compliance-driven deployment practices and secure software supply chain requirements in defense environments, • Get hands-on with customers at the most forward-leaning places in the Department of War What we are looking for: • 7+ years of relevant hands-on experience in software engineering, platform engineering, DevOps, MLOps, or related technical roles, • 5+ years of experience with Docker and Kubernetes in production environments, • 5+ years of experience supporting enterprise cloud infrastructure or applications in AWS, Azure, or similar environments, • Strong experience provisioning, operating, and troubleshooting Kubernetes clusters in production, • Experience building and maintaining machine learning platforms, infrastructure, or pipelines used by engineering or data science teams, • Practical experience deploying machine learning workloads on Kubernetes, • Experience managing clusters or workloads that use GPUs, • Strong understanding of Helm and Kubernetes deployment patterns, • Strong scripting or programming skills, preferably in Python, • Experience with modern software engineering practices including Git, CI/CD, DevOps, and Agile/Scrum workflows, • Strong troubleshooting, systems thinking, and communication skills, • Ability to work independently and collaboratively in a fast-moving environment, • Ability to obtain and maintain a Top Secret clearance, • Experience with ML model serving and inference platforms such as Triton Inference Server, KServe, Ray Serve, vLLM, or similar technologies, • Experience with secure and compliant deployment practices in regulated or government environments, • Experience with Kubernetes-based ML platforms such as Kubeflow, • Familiarity with service mesh technologies such as Istio, • Experience provisioning and debugging complex CI/CD systems, • Experience with infrastructure as code tools such as Terraform, • Familiarity with software supply chain security, container hardening, vulnerability management, and runtime scanning, • Experience supporting ML systems across multiple deployment environments, including cloud, on-prem, and edge, • Background working with machine learning engineers on model training, evaluation, packaging, and release workflows, • Familiarity with storage and artifact systems used in ML platforms, such as S3-compatible object stores, registries, and metadata/catalog systemWhat success looks like:, • You help Raft stand up a more mature and repeatable ML platform for deploying and managing models in production, • ML engineers can move faster because deployment, serving, and platform workflows are clearer, more reliable, and easier to use, • Model deployments become more secure, observable, and supportable across real-world mission environments, • Remote in DMV; McLean, VA; Boston, MA; San Antonio, TX; Colorado Springs, CO; Tampa, FL; Honolulu, HI Locations ONLY, • May require up to 40% travel Salary Range: $150,000.00 - $200,000.00 What we will offer you: • Highly competitive salary, • Fully covered healthcare, dental, and vision coverage, • 401(k) and company match, • Take as you need PTO + 11 paid holidays, • Education & training benefits, • Annual budget for your tech/gadgets needs, • Monthly box of yummy snacks to eat while doing meaningful work, • Remote, hybrid, and flexible work options, • Team off-site in fun places!, • Generous Referral Bonuses We bridge the gap between humans and data through radical transparency and our obsession with the mission. Our Customer Obsession: We will approach every deliverable like it's a product. We will adopt a customer-obsessed mentality. As we grow, and our footprint becomes larger, teams and employees will treat each other not only as teammates but customers. We must live the customer-obsessed mindset, always. This will help us scale and it will translate to the interactions that our Rafters have with their clients and other product teams that they integrate with. Our culture will enable our success and set us apart from other companies. How do we get there? Public-sector modernization is critical for us to live in a better world. We, at Raft, want to innovate and solve complex problems. And, if we are successful, our generation and the ones that follow us will live in a delightful, efficient, and accessible world where out-of-box thinking, and collaboration is a norm. Raft's core philosophy is Ubuntu: I Am, Because We are. We support our "nadi" by elevating the other Rafters. We work as a hyper collaborative team where each team member brings a unique perspective, adding value that did not exist before. People make Raft special. We celebrate each other and our cognitive and cultural diversity. We are devoted to our practice of innovation and collaboration. We're an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

Job Description About Mass Audubon Mass Audubon is the largest nature-based conservation organization in New England. Founded in 1896 by two women who fought for the protection of birds, Mass Audubon carries on their legacy by focusing on the greatest challenges facing the environment today: the loss of biodiversity, inequitable access to nature, and climate change. With the help of our 160,000 members and supporters, we protect wildlife, conserve and restore resilient land, advocate for impactful environmental policies, offer nationally recognized education programs for adults and children, and provide endless opportunities to experience the outdoors at our wildlife sanctuaries. Explore, find inspiration, and take action at massaudubon.org. About This Position The Nature Preschool Teaching Director splits their time between the administration, and supervision of a Mass Audubon Nature Preschool (Habitat Nature Preschool in Belmont, MA) in accordance with Mass Audubon’s Action Agenda strategic goals and Mass Audubon’s education frameworks, standards, practices, and policies and teaching in one of the classrooms. A nature preschool teaching director is responsible for collaborating with their co-teachers on curriculum development, students' assessments, classroom management and daily teaching responsibilities. Specifically, they are responsible for the coordination and oversight of all curriculum and program development, licensing and risk management, marketing and registration, staff hiring and supervision, program evaluation, budget management, and direct classroom teaching responsibilities. The preschool teaching director supervises a full-time, benefited staff member and also some part-time regular schedules and per diem educators, depending on the school staffing plan and regularly teaches in the classroom and outdoors each week . They develop and manage program specific budgets with support from the Statewide Director of Nature Preschool and the Senior Director of Education and Engagement. Application Instructions Please submit a resume and cover letter with your ADP application. Responsibilities • Oversee and manage operations of nature preschool, meeting Mass Audubon’s early education goals and objectives for nature preschools as well as attending to the needs of children, staff and families in the school community, • Develop and steward a sense of community, belonging, and connection to nature within the preschool community, • Create and maintain with preschool faculty a healthy, safe, and positive environment for children using best practices in early childhood nature-based education, • Provide a physically and emotionally safe environment for young children both within an indoor and outdoor environment, • Develop and manage annual preschool operating budget, • Responsible and accountable to all Mass Audubon/MA EEC health and safety policies and guidelines, • Responsible for compliance and implementation of all Massachusetts Early Education and Care licensed childcare regulations and guidelines, including preparation for re-licensing paperwork and visits, maintaining all relevant documents, • Observe, document and assess the ongoing development of students and write progress reports twice per year (when applicable) and review all written progress reports, • Work collaboratively with other wildlife sanctuary and nature center staff to ensure the operations of the preschool are in alignment with the ongoing operations of the wildlife sanctuary, • Maintain the built and natural environment so that it is safe, welcoming and an enriching environment for childhood development and learning, • Must be comfortable exploring the natural world in a variety of weather throughout the year for 2 or more hours a day, • Leads in preparation and presentation of a nature-based, multi-sensory, integrated, play-based, anti-bias and emergent curriculum for multi-age groups (3-5 years) of children in collaboration with teaching faculty that enhances the physical, social/emotional and cognitive growth of young children (this includes a regular teaching schedule), • Understands early childhood development and manages reasonable outcomes and expectations for young children, • Hire, train, manage, supervise and provide ongoing professional development for all preschool program staff and any volunteers, • Maintain clear communication with the teaching staff and ensure that curriculum and instruction is of the highest quality, meets early education standards and outcomes, and is inclusive and culturally responsive, • Communicate and work cooperatively with nature preschool education staff to accomplish program goals, • Conduct monthly or bi-monthly teacher observations, • Conduct monthly staff meetings, • Lead in the preparation and presentation of a nature-based, multi-sensory, integrated, play-based, anti-bias and emergent curriculum for multi-age groups (3-5 years) of children in collaboration with co-teaching faculty that enhances the physical, social/emotional and cognitive growth of young children (this includes regularly teaching one or more preschool classes), • Understands early childhood development and manages reasonable outcomes and expectations for young children, • Observe, document and assess the ongoing development of each child and write progress reports twice per year, • Communicate and work cooperatively with the Nature Preschool education staff to accomplish program goals, • Communicate with families about their child’s development and daily learning and play experiences including working with teaching staff to plan and conduct parent/teacher conferences, • Responsible for engaging parents/caregivers in conversations about children’s challenging behaviors and collaborating with Lead Teachers to plan meetings with families to explore appropriate strategies, interventions and possible collaboration with outside consultants, • Professionally communicate with families about classroom activities, lessons, and school community (i.e. written class messages and newsletters), • Engage with teaching faculty and parents/caregivers in conversations about children’s challenging behaviors. Lead in the preparation and planning of meetings with parents/caregivers to explore appropriate strategies, interventions and possible collaboration with outside consultants, • Responsible for outreach and communication between families, community partners, and state agencies and will be the lead voice for the school in the community where the preschool is located, • Work with Mass Audubon early childhood education colleagues and attend education and preschool meetings as required Must Haves • Massachusetts Department of Early Education and Care (EEC) Director 1 certification, • Minimum of 3-5 years directing a preschool, and at least 5 years of experience teaching children aged 2-5 years old, • Excellent writing and communication skills and ability to work cooperatively and independently, • Interest and/or experience in nature-based, emergent, play-based and anti-bias early childhood education, • Successful candidates must pass multiple background record checks, as required by Mass Audubon and Department of Early Education and Care, including CORI/DCF/SORI and fingerprints, • Three employment references Benefits eligible staff at Mass Audubon may elect to enroll in medical, dental, and vision plans. Mass Audubon also offers disability and life insurance plans, a retirement plan through MetLife, and Flexible Spending Account options. Mass Audubon employment also includes access to an Employee Assistance Program (EAP) and the Reciprocity Agreement through the Consortium of Non-Profit Arts/Cultural/Environmental Organizations of New England. Mass Audubon employees also enjoy 13 paid holidays (holidays may shift annually due to where days fall within calendar). Work Schedule Full-time schedule of 40 hours per week, Monday-Friday for 44 weeks (late August through June) and 15 hours/week for 8 weeks (summer months). Approximate Workload Distribution • 50-60% teaching, curriculum development and instruction; program support including design and upkeep of classrooms and outdoor learning areas; family communication and reports. Mass Audubon’s Commitment to Diversity, Equity, Inclusion, & Justice Mass Audubon embraces diversity and equal opportunity in a serious way. We are dedicated to forming a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our work will be. People of color are strongly encouraged to apply. Mass Audubon’s mission is to “protect the nature of Massachusetts for people and for wildlife” by building a strong coalition of employees, volunteers, and community members. We recognize that the environmental movement and field of conservation have been affected by societal systems that have limited opportunity and access for many people. As a result, Mass Audubon is committed to creating an inclusive environment for all employees and applicants. We are engaged in an ongoing process of organizational assessment and change, designed to remove barriers and create a workplace where all forms of diversity are recognized and valued Equal Employment Opportunity Statement Mass Audubon is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees and applicants. Mass Audubon prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Job Description At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Software Engineer II - Analytics Data Engineering | AI & Analytics Data Enablement Location: Boston, MA About the Role Data is the lifeblood of Klaviyo. As a Data Engineer on this team, you will sit at the intersection of infrastructure and intelligence. You won't just be moving data; you'll be building the foundations that power our next generation of AI-driven features and enterprise-scale analytics. You will bridge the gap between data engineering and product impact. Your work will involve developing scalable Spark pipelines, tuning our storage and query patterns to ensure low-latency performance for our enterprise customers, and modeling the high-impact datasets that drive Klaviyo's analytics and machine learning engines. What You'll Do • Build Production-Grade Foundations: Develop and maintain scalable data pipelines and core tables using PySpark, Airflow, and dbt. You will implement the foundational datasets that power our AI, ML, and Analytics products., • Optimize for Enterprise Performance: Tune Spark jobs and storage patterns to ensure low-latency data retrieval. You will help implement materialized views and efficient partitioning strategies to support high-performance reporting at scale., • Treat Data as a Product: Contribute to the full lifecycle of datasets. This includes defining clear data contracts with upstream teams, writing maintainable code via peer reviews, and ensuring every asset is well-documented and trusted by downstream users., • Drive Operational Excellence: Ensure the reliability of our data engine by monitoring for freshness, volume anomalies, and schema changes. You will be responsible for ensuring that when a customer loads a dashboard, the data is accurate and on time., • Partner Cross-Functionally: Collaborate with Product, Engineering, and AI/ML teams to define consistent metrics that align with business goals. You will act as a bridge to ensure new features land with robust data support., • Innovate with AI: Look for opportunities to put AI at the center of your workflow, whether it is using AI to generate tests, detect data anomalies, or accelerate complex analysis.Who You Are, • The Experience: 2+ years of experience in data engineering or a data-intensive software engineering role. You've moved past the "beginner" phase and are comfortable taking a project from a design doc to a production deployment., • Fluent in SQL and Python: You have a solid grasp of SQL for high-performance querying and are comfortable using Python for data manipulation and automation. You focus on writing code that balances speed with reliability., • Distributed Systems Knowledge: You have hands-on experience with Spark (PySpark/SparkSQL) and understand how to tune jobs for performance in a cloud environment (AWS/EMR)., • Modeling Intuition: You understand the difference between a "raw table" and a "semantic layer." You've worked with modern modeling tools (like dbt) and understand partitioning, schema evolution, and lakehouse concepts (Iceberg/Delta)., • Performance Minded: You care about latency. You enjoy the challenge of making a query run faster and understand how to use materialized views and caching effectively., • Collaborative & Curious: You're an inclusive collaborator who enjoys working with Product and Data Science. You're excited to experiment with AI tools to make your own engineering workflow more efficient.Nice to Haves, • Experience with Iceberg table maintenance and compaction., • Exposure to Terraform or other Infrastructure-as-Code tools., • A background in Martech or SaaS platforms dealing with high-frequency event data., • Experience building data products that directly power customer-facing UI components and/or support AI/ML features., • Experience building near real-time or streaming pipelines for user-facing analytics or monitoring., • Hands-on work with analytics engineering tools and practices (e.g., dbt, metrics layers, semantic models). Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location. In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process. Base Pay Range For US Locations:$116,000—$174,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events. Travel is coordinated in advance. Get to Know Klaviyo We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).