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Job Description Job Title: Automotive Integration Technician / End of Line Technician Job Description This role combines hands-on automotive assembly, integration, and end-of-line validation for high-performance vehicles. The technician inspects, assembles, and tests vehicles from bumper to bumper, performs shakedown drives and pre-delivery inspections, and works closely with cross-functional teams to ensure every vehicle meets exacting quality and performance standards. The position is ideal for an experienced automotive professional with strong diagnostic skills, deep mechanical knowledge, and a passion for European or performance vehicles. Responsibilities • Perform complete bumper-to-bumper work on vehicles, including mechanical, electrical, and cosmetic components., • Assemble and install key components such as suspension systems, brakes, three-piece wheels, door panels, and related hardware., • Mount and balance tires with precision, ensuring correct fitment, alignment, and performance., • Carry out complex assembly and integration tasks, including work on electrical systems, engine-related components, and other advanced vehicle systems., • Conduct detailed diagnostics and troubleshooting on mechanical, electrical, and electronic systems to identify root causes of issues., • Perform shakedown drives to evaluate vehicle performance, identify noises or irregularities, and verify proper operation under real-world conditions., • Complete thorough pre-delivery inspections (PDIs) to ensure vehicles meet all quality, safety, and performance criteria before release., • Document findings, repairs, and adjustments accurately and clearly to support traceability and continuous improvement., • Collaborate with leadership, quality, engineering, and other internal teams to resolve complex issues and refine processes., • Follow established procedures, work instructions, and quality standards to maintain consistency and reliability in all work performed., • Use appropriate tools, diagnostic equipment, and test procedures to validate vehicle systems and confirm repairs., • Maintain a clean, organized, and safe work area, adhering to all shop safety practices and guidelines. Essential Skills • ASE certification or equivalent is highly preferred for Automotive Integration Technicians and required for End of Line Technicians., • Minimum of 5 years of professional automotive experience is required; 8 or more years of experience is preferred., • Proven ability to work on an entire vehicle from bumper to bumper, including mechanical, electrical, and trim components., • Hands-on experience in both dealership and small shop environments, demonstrating versatility in processes and repair approaches., • Strong experience in installing and assembling suspension systems, brakes, three-piece wheels, and door panels., • Proficiency in mounting and balancing tires with a focus on performance and safety., • Advanced diagnostic and troubleshooting skills across mechanical, electrical, and engine systems., • Experience performing shakedown drives and pre-delivery inspections to validate vehicle quality and performance., • Porsche or broader European vehicle experience is highly preferred for end-of-line responsibilities., • Ability to partner effectively with leadership, quality, and engineering teams to address complex technical issues., • Strong attention to detail and commitment to high-quality workmanship., • Ability to follow technical documentation, repair procedures, and quality standards accurately. Additional Skills & Qualifications • ASE certification or equivalent advanced automotive credential is highly valued and may support growth into more complex end-of-line work., • Extensive experience in performance, European, or specialty vehicles is a strong plus., • Experience in both dealership service operations and independent or custom shop environments., • Comfort working on advanced electrical systems and engine-related components as vehicles become more complex., • Strong problem-solving mindset with the ability to work independently on complex issues while knowing when to collaborate with others., • Clear, professional communication skills for working with cross-functional teams and documenting work., • Valid driving record suitable for conducting shakedown drives and vehicle testing, subject to driving record review. Work Environment The role is based in a professional automotive facility focused on high-quality assembly, integration, and testing of vehicles. Technicians work in a shop environment that uses standard and specialized automotive tools, diagnostic equipment, and lifting equipment to perform bumper-to-bumper work. The position involves hands-on work around vehicles, including time spent in the shop and on controlled shakedown drives for evaluation and testing. The workday typically follows standard automotive shop hours, with potential for occasional schedule flexibility depending on production and testing needs. The environment emphasizes safety, organization, and cleanliness, with technicians expected to follow all shop safety practices and maintain a professional appearance appropriate for a technical automotive setting. Job Type & Location This is a Permanent position based out of Torrance, CA. Pay and Benefits The pay range for this position is $60000.00 - $110000.00/yr. Singer vehicle design direct opportunity benefits Workplace Type This is a fully onsite position in Torrance,CA. Application Deadline This position is anticipated to close on Jun 6, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: 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. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Job Description This job is in Sunnyvale California. We are seeking an Electrical Supt. to oversee the planning, coordination, and execution of electrical systems on a high-tech construction project. This role is critical to ensuring the successful delivery of high-performance, mission-critical infrastructure that meets the highest standards of quality, safety, and efficiency. This individual will be an integral member of the on-site Electrical Team, managing all aspects of electrical construction from pre-construction through commissioning. This individual will collaborate with cross-functional teams, manage subcontractors and vendors, and help deliver mission-critical infrastructure on time, within budget, and to the highest quality and safety standards. This position will be fully at the project site near Boise, Idaho. Essential Responsibilities: • Supervise and mentor on-site electrical teams, subcontractors, and vendors., • Serve as the electrical systems technical advisor at onsite field construction office., • Provide electrical systems technical support in the field, including layout, verification, and sequencing of installations., • Lead planning, scheduling, and monitoring electrical construction activities., • Lead or support meetings involving area managers, design team members, multiple subcontractors, and client representatives., • Facilitate daily coordination meetings and resolve field issues promptly., • Attend and contribute to pre-installation meetings; assist in documentation of as-built conditions., • Interface between area managers and multiple subcontractors to assist with resolution of field coordination items., • Coordination with engineering consultants, architects, vendors, and client representatives., • Review, interpret, and coordinate electrical design drawings, construction documents, technical manuals, and quantifying materials required for construction from the documents., • Review and process shop drawings, product data, and technical submittal information; cross-coordinate between submittals to ensure the compatibility and constructability., • Generate, receive, and distribute Requests for Information (RFI)., • Receive and distribute change documents, bulletins and field directives issued by other team members., • Support BIM coordination and participate in clash detection and resolution processes., • Coordination installation and inspection of various electrical system components such as switchgear, UPS systems, generators, PDUs, bus ducts and low-voltage systems., • Ensure compliance with local codes, standards (e.g., NEC, IEEE), and client requirements., • Lead QA/QC efforts for the electrical installations, including participation pre-functional testing and systems start up., • Maintain documentation for inspections, testing and commissioning., • Assist in the commissioning and turnover of systems., • Collaborate with Mechanical, Plumbing, CSA, and other Electrical Construction Managers to ensure integration of civil, architectural, structural, and MEP systems., • Enforce strict adherence to safety protocols and procedures., • Conduct regular site inspections and audits to ensure a safe working environment., • Provide regular updates to project stakeholders on progress, risks, and mitigation strategies., • Maintain accurate records of project changes, RFIs, submittals and as-built documentation. Qualifications We are looking for a flexible, detail-oriented team player with the ability to manage multiple tasks, produce quality work, and consistently meet deadlines. The successful candidate will possess: Professional Experience and Education • Minimum 5 years of Electrical Construction Management experience in commercial building construction required, with at least 3 years in hyperscale or mission-critical data center environments., • Proven experience managing large-scale electrical installations, preferably in hyper-scaled data centers., • Strong understanding of electrical infrastructure and systems including high voltage, medium voltage, and low voltage distribution, UPS, generators, grounding and BMS integration., • Knowledge of Uptime Institute or other data center standards., • Deep understanding of construction means and methods, trade sequencing, and commissioning processes and integrated systems testing., • OSHA 30 certification or equivalent safety training preferred., • High School diploma or GED required., • Bachelor of science in civil engineering, mechanical engineering, electrical engineering, structural engineering, construction management or equivalent degree and/or equivalent craft level work experience., • PMP or similar project management certification preferred. Position Related Skills • Proficient in Windows and Microsoft Office 365 (Excel, Word, Outlook, Power Point and Teams), and have a strong understanding of working within a computer network., • Experience with project management software such as Prolog, Procore, E-Builder, Bluebeam, Microsoft Project, and Primavera Project Planner (P6)., • Experience with design software such as AutoCAD, Revit and Navisworks., • Training in design and construction document reading, design specifications, survey theory and techniques., • Experience in organizing technical data in a neat and accurate method. Familiar with Construction Specifications Institutes (CSI) MasterFormat., • Strong understanding of construction means and methods, sequencing, and field practices., • Capable of organizing and analyzing technical data effectively and accurately., • Ability to work well and maintain a cooperative attitude in a fast-paced environment and manage multiple priorities., • Excellent time-management skills and ability to multi-task and prioritize work while frequently interrupted by phone calls and questions on work in progress., • Excellent written and oral communication skills with an ability to develop strong interpersonal relationships., • Ability to work closely with variety of trade and craft people in a field work situation. Patience and professionalism are essential., • Must be a strong team player with the ability to collaborate with various personnel within and across departments and at all levels of leadership., • Work schedule must be flexible to allow extended hours or off-shift work to accommodate changing construction schedule and sequences. Physical and Mental Requirements: • Standing/Walking/Sitting: Workday is a combination of being stationary and moving about the work location., • Must be able to work outdoors in varying weather conditions and on active construction sites., • Must be able to climb stairs, to ascend and descend ladders, scaffold, inspect confined or underground spaces., • Hands/Arms: Constantly operates a computer and other office productivity machinery. Frequently operates machinery and will use hand/fingers and legs to operate, activate, use, prepare, inspect, place, detect, and position materials., • Sight: Specific vision abilities required include close vision, depth perception and the ability to adjust focus in an outdoor environment. Must be able to safely operate a vehicle with a valid driver’s license. The work is required to have close visual acuity to perform an activity such as preparing and analyzing data and figures, transcribing, viewing a computer terminal, reading print and digital documents., • Hearing: Must be able to work in proximity to loud equipment more than 50% of the time. Must be able to wear hearing protection, as necessary. Often required to communicate with customers and co-workers in an office setting and on the job site., • Speech: Ability to communicate laws, ordinances, plans, regulations, protocols, directives, and standard operating procedures related to project scope in English., • Lift/Carry: Must have the ability to lift or manipulate fifty pounds to a height of three feet and carry or push it 50-100 feet., • Bending/Twisting: Frequent., • Kneeling/Crouching/Crawling: Must be able to regularly position self in a kneeling, crouching or crawling position for purpose of examining project work., • Must be able to physically access all areas and levels of construction site for work progress review., • Work schedule must be flexible to allow for extended hours or off-shift work to accommodate changing construction schedule and sequences., • Must use independent judgment, organizational and critical thinking skills to determine best method to accomplish desired results.

Job DescriptionAt Kiva Sales & Service (KSS), we’re proud to be at the forefront of California's cannabis distribution industry. As the exclusive distributor for Kiva Confections and a carefully curated portfolio of premium cannabis brands, we ensure that dispensaries across the state have seamless access to the products their customers love. Founded on the principles of quality, reliability, and innovation, we provide unparalleled service through next-day deliveries, expert account management, merchandising support, and a robust logistics network. Every day, our team strives to elevate industry standards while empowering dispensaries to thrive in an ever-evolving market. Joining KSS means becoming part of a company that’s passionate about delivering excellence and driving sustainable growth in the cannabis space. Please review our website: https://www.kivasales.com/ Kiva Sales and Service (KSS) is seeking a dependable, safety-focused, and organized Class A Truck Driver to join our growing team. This role is responsible for transporting goods safely and efficiently while ensuring accurate deliveries and compliance with all transportation regulations. The ideal candidate is detail-oriented, physically and mentally capable of handling long hours on the road, and committed to maintaining a strong safety record. Candidates must possess a valid Class A Commercial Driver’s License (CDL) and demonstrate professionalism, reliability, and excellent judgment at all times.This role is for you if... • Are excited to work for a fast-growing cannabis company with a strong mission and collaborative culture, • Thrive in a fast-paced environment and can manage multiple responsibilities effectively, • Are dependable, trustworthy, and highly accountable, • Take pride in delivering exceptional work and maintaining high standards, • Have strong communication and problem-solving skills, • Are proactive, detail-oriented, and solutions-driven, • Embrace challenges and continuous learning opportunities, • Can identify operational inefficiencies and help implement improvements, • Value teamwork, integrity, and professionalismAs Kiva's Class A Driver, you will..., • Safely operate and drive assigned Class A commercial vehicles, • Drive vehicles with a Gross Vehicle Weight (GVW) exceeding 26,000 lbs., • Pull trailers with a towed weight exceeding 10,000 lbs., • Ensure trailer hitches are properly secured prior to transport, • Transport products and materials between designated locations safely and efficiently, • Pick up, organize, secure, and unload shipments to prevent damage during transit, • Obtain delivery confirmations through signatures and/or warehouse scanning systems, • Verify shipment contents against manifests and delivery documentation, • Conduct pre-trip and post-trip vehicle inspections, • Monitor weather and road conditions before and during routes, • Maintain clean and properly serviced vehicles, including fueling and routine maintenance checks, • Report maintenance concerns, delays, or delivery issues to management promptly, • Maintain accurate driving logs, delivery records, and hours-of-service documentation, • Follow assigned delivery schedules and required rest periods, • Comply with all company policies, DOT regulations, ICC requirements, and traffic laws, • Prioritize safety at all times while operating vehicles and handling products, • Successfully pass required driving record reviews, annual medical examinations, and periodic drug testingWhat we're looking for..., • High school diploma or GED preferred, • Valid Class A Commercial Driver’s License (CDL) required, • Minimum of 2 years of tractor-trailer driving experience preferred, • Must meet Kiva Sales and Service Motor Vehicle requirements, • Ability to pass background screening and drug testing requirements, • Strong knowledge of safe commercial driving practices, • Comfortable maneuvering and parking tractor-trailers in various environments Ability to lift up to 50 lbs. regularly • Experience operating lift gates, pallet jacks, hand trucks, and related equipment, • Proficiency using GPS systems and routing technology, • Strong attention to detail and organizational skills, • Excellent time management and stress management abilities, • Dependable, disciplined, and resourceful mindsetPlease note, we consider a number of factors such as internal pay parity, relevant experience/skills, geographic location, etc.Work Environment, • Work is performed primarily in a commercial vehicle operating on public roads, highways, customer sites, and distribution facilities., • Drivers may be exposed to varying weather conditions, including heat, cold, rain, wind, and fog during daily operations., • Noise levels may range from moderate to loud due to traffic, engines, loading equipment, and warehouse activity., • Employees may work around moving vehicles, trailers, forklifts, pallet jacks, and loading dock equipment., • Drivers are required to follow all DOT regulations, company safety procedures, and customer site requirements., • Personal protective equipment (PPE) may be required, including safety vest, steel-toe footwear, gloves, and safety glasses depending on location or task., • Work schedules may include early mornings, evenings, weekends, overtime, or extended driving periods based on business needs and route demands., • Drivers may frequently enter and exit the tractor and trailer throughout the workday while performing inspections, securing loads, or making deliveries. Physical Requirements • Ability to safely operate a Class A commercial motor vehicle for extended periods of time., • Ability to safely operate lift gates, pallet jacks, hand trucks, or other delivery equipment when required., • Must be able to communicate effectively with dispatch, customers, and team members regarding deliveries, safety, and route conditions., • Must be able to sit for prolonged periods while driving and remain alert and focused during all driving conditions., • Ability to frequently enter and exit the tractor cab and trailer, including climbing steps and maintaining balance., • Must be able to lift, push, pull, and move materials or equipment up to 50 pounds, with or without reasonable accommodation., • Ability to bend, stoop, kneel, crouch, reach, and secure cargo as needed., • Must be able to perform pre-trip and post-trip vehicle inspections, including checking tires, equipment, and trailer connections., • Ability to work in varying outdoor weather and temperature conditions. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, national origin, ancestry, age, disability, medical condition, genetic information, marital status, veteran status, or any other characteristic protected by federal, state, or local law. We are committed to providing reasonable accommodations for qualified individuals with disabilities and for applicants with disabilities in our application and hiring process. California Privacy Notice at Collection – Job ApplicantsIf you are a California resident we are required to disclose that we collect personal information about you in connection with your application for employment. Categories of Personal Information Collected:Identifiers (e.g., name, email, phone number, address)Professional and employment-related information (e.g., resume, work history, references)Education informationBackground check information (where permitted by law)Sensitive Personal Information (e.g., Social Security number, driver’s license or government ID number, if required for background checks or legal compliance) Purposes for Collection:We collect this information to evaluate your candidacy, communicate with you, conduct background checks (where permitted), comply with legal obligations, and maintain employment records.We do not sell or share applicant personal information for cross-context behavioral advertising.We retain your information for as long as reasonably necessary to evaluate your application, comply with legal obligations, and protect our rights. For more information about how we collect, use, disclose, and retain personal information (and to learn about your California privacy rights) please review our full California Job Applicant Privacy Notice here: https://www.kivaconfections.com/notice-to-applicants If you are a California resident, you have the right to request access to, correction of, or deletion of your personal information, subject to certain exceptions. To submit a privacy request, please contact:talent@kivaconfections.com \u007C 510.610.8968 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 Type: Full Time Location: Los Angeles, CA Overtime Exempt: Yes Reports To: ARMADA HQ Travel Requirement: YES, nationwide to support onsite credentialing operations as mission needs require. Security Clearance Required: N/A *CONTINGENT UPON AWARDING OF GOVERNMENT CONTRACT Credentialing Specialists will provide credentialing service and support to operate IRS credentialing sites utilizing the GSA scheduling tool to manage credentialing appointments, run reports through the USAccess system, and use credentialing equipment to conduct post issuance and enrollment activities. These duties and responsibilities include, but are not limited to the following: Duties & Responsibilities: The Credentialing Specialists shall: • View, manage, and check daily appointments in time trade scheduling tool, • Credentialing Specialists shall perform enrollment and Issuance of Identification Cards to include PIV/Smart IDs, Access Cards, PAC Cards, issue and activate SmartID Cards,, • Perform Certificate Rekey, Pin Reset, and Card Update, • Credentialing Specialists shall perform card inventory and log cards on the Credential Inventory Tool (CIT), • Store cards in a lockable container (file cabinet), • Credentialing Specialists shall contact employees and contractors to schedule pick-up and activate SmartID, • Credentialing Specialists shall issue PAC Cards and Access Cards, • Issue Pocket Commission Credentials Collect SmartID Cards and PAC Cards; return terminated credentials to the Security Officer for destruction, • Credentialing Specialists shall keep a log of Cards issued and collected, • Perform Registrar and Activator duties as required, • Credentialing Specialists shall perform Card Custodian duties, • Credentialing Specialists shall mail SmartID Cards to Light Activation Kit Operators, • Applicant Communications regarding credential status, • Credentialing Specialists shall take photo, capture digital signatures, and assemble Pocket Commission inserts, and other ID Media duties as directed by ICAM, • Credentialing Specialists shall perform IRS credentialing functions and may be required to travel up to 40% of their annual work hours to support IRS credentialing and activation efforts. Short-term shiftwork to support the standard workday, night shift and weekend hours, shall be required, • Other duties as assigned. Knowledge, Skills, and Abilities (KSAs): • Ability to complete required online credentialing training and maintain compliance with PIV-II SmartID credential requirements., • Knowledge of ICAM and USAccess credentialing processes, including enrollment, activation, and verification procedures., • Ability and willingness to travel nationwide to support onsite credentialing operations as mission needs require., • Knowledge of credentialing hardware such as FCUs, MCUs, and LAKs., • Knowledge of PII handling and federal credentialing policies., • Skill in managing daily credential operations, workstations and equipment., • Strong customer service and communication skills., • Skill in preparing and submitting daily site reports., • Strong attention to detail and documentation accuracy., • Ability to follow federal credentialing standards and procedures. Minimum/General Experience: • Experience with or ability to complete USAccess Registrar and Activator training or a comparable credentialing program., • Experience preparing, reviewing, and submitting required reports and documentation in accordance with established procedures., • Ability and willingness to travel nationwide to support onsite credentialing operations as mission needs require. Minimum Education: • High School Diploma, or equivalent Disclaimer: The above information has been designed to indicate the general nature and level of work to be performed. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of the contractor assigned to this position. Applying: If you feel you have the knowledge, skills and abilities for this position visit our careers page at www.armadausa.com. Special Notes: Relocation is not available for these jobs. ARMADA provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. ARMADA complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Must be able to successfully pass a background check, and pre-employment drug testing. Job offers are contingent upon results of background check and drug testing.

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a highly motivated Staff Mechanical Engineer to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. Perform complex thermal and fluids analysis to drive design decisions, verify system performance, and ensure structural integrity using first-principle hand calculations and finite element tools. Perform trade studies to optimize system and meet program requirements. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for all components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills : Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. Experience with fluid system architecture design. 7+ years of experience in designing, building, and testing fluids systems. Proficient knowledge in fluid dynamics and thermodynamics. Proficient knowledge of heat exchanger design and analysis methods. Desired Qualifications & Skills : Knowledge of thermodynamic power cycles. Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. Experience with process piping design and testing codes, such as ASME B31.3 and ASME PCC-2. Prior experience with fluid system modeling via Matlab/Python. Experienced in design for manufacturability and ramping up hardware build in a production environment. Experienced in designing and operating test stands. Takes extreme ownership of work and a high degree of responsibility. Excellent communication across multidisciplinary teams. Prior nuclear experience in not required for this role. Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $200,500 - $314,475

Job Description Job Title: Production Technician Job Description Join a dynamic team in the manufacturing of modular homes where you will play a crucial role in the full-scale production of modular home parts. As a Production Technician, you will support secondary operations across various departments and assist in the assembly of components. Responsibilities • Assist in the paint department with the preparation and painting of parts., • Support the beams/wall department in the assembly and installation of structural components., • Contribute to the glass/window department by assembling and installing glass components., • Work within the electrical department to assist in the installation and testing of electrical systems., • Utilize hand tools and demonstrate mechanical aptitude to support manufacturing and production activities., • Maintain high standards of attendance and a positive attitude. Essential Skills • Experience in assembly and general production., • Proficiency in using hand tools., • Mechanically inclined with a good understanding of manufacturing processes., • Ability to perform heavy lifting and work in a physically demanding environment. Additional Skills & Qualifications • Familiarity with Good Manufacturing Practices (GMP)., • Experience in a startup environment is advantageous. Why Work Here? Embrace the opportunity to grow with an innovative company set in a Silicon Valley-style environment. Enjoy free snacks, pleasant break rooms, and complimentary lunch on Thursdays. Be part of a team that is expanding as demand for their products increases. Work Environment Work in a large, organized, and clean manufacturing floor equipped with new tools and machinery. The first shift operates from 8:00 AM to 4:30 PM, providing a structured and efficient workday. Experience a supportive environment with opportunities for career advancement. Job Type & Location This is a Contract to Hire position based out of Gardena, CA. Pay and Benefits The pay range for this position is $20.00 - $22.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision, • Critical Illness, Accident, and Hospital, • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available, • Life Insurance (Voluntary Life & AD&D for the employee and dependents), • Short and long-term disability, • Health Spending Account (HSA), • Transportation benefits, • Employee Assistance Program, • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Gardena,CA. Application Deadline This position is anticipated to close on Jun 6, 2026. About Aerotek We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow. Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: 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. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. Company DescriptionWe know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.

Job Description Senior Mechanical Engineer (Sheet Metal Structures) Radiant is seeking a highly motivated Senior Mechanical Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature environments and meeting volumetric constraints. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Ownership of critical structures such as mass-efficient transportable shielding systems, container system, and high temperature graphite and metallic systems. Conduct trade studies and develop designs to meet program requirements. Perform detailed thermomechanical analysis (static strength, durability/fatigue) and dynamic analysis (vibration, shock) to determine structural integrity (margins of safety) using both hand calculations and finite element tools. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical, Aeronautical, Civil or Structural Engineering. 6+ years of experience designing structures. 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar). Desired Qualifications & Skills: Experience with design of multi-component assemblies in CAD (NX or similar). Experience designing hardware that was manufactured, deployed, and iteratively improved. Experience resolving thermal expansion issues in designs. Experience working with interdisciplinary teams. Solid understanding and application of GD&T. Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. Ability to derive free-body diagrams for systems with which one was not previously familiar. Self-motivated with strong organizational, written, and oral communication skills. Experience with using text-based software development tools. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job Description Senior Mechanical Engineer (Structures) Radiant is seeking a highly motivated Senior Mechanical Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature environments and meeting volumetric constraints. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Ownership of critical structures such as mass-efficient transportable shielding systems, container system, and high temperature graphite and metallic systems. Conduct trade studies and develop designs to meet program requirements. Perform detailed thermomechanical analysis (static strength, durability/fatigue) and dynamic analysis (vibration, shock) to determine structural integrity (margins of safety) using both hand calculations and finite element tools. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical, Aeronautical, Civil or Structural Engineering. 6+ years of experience designing structures. 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar). Desired Qualifications & Skills: Experience with design of multi-component assemblies in CAD (NX or similar). Experience designing hardware that was manufactured, deployed, and iteratively improved. Experience resolving thermal expansion issues in designs. Experience working with interdisciplinary teams. Solid understanding and application of GD&T. Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. Ability to derive free-body diagrams for systems with which one was not previously familiar. Self-motivated with strong organizational, written, and oral communication skills. Experience with using text-based software development tools. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. Senior Controls Systems Engineer Radiant is seeking a Senior Controls Systems Engineer to lead the design, implementation, and validation of autonomous control systems for nuclear microreactors. In this role, you will own control system development end-to-end—from requirements definition through operational deployment—including algorithm development, modeling and simulation, embedded implementation, and system validation. You will design and integrate tightly coupled control functions spanning reactivity control, primary loop mass flow, alternator/generator speed, and multi-reactor coordination on microgrids. The ideal candidate is comfortable working within regulatory environments, developing autonomous and adaptive control strategies, and performing system-level analysis of nonlinear, coupled dynamic systems. This role requires close collaboration with multidisciplinary engineering teams responsible for hardware, software, and system integration. Responsibilities & Duties Serve as Responsible Engineer with full technical ownership of Kaleidos control systems, including generator, supervisory, and plant-level controls. Design and implement subsystem control architectures, including Reactor reactivity control mechanisms, Electrical power conversion and grid interface controls, Generator and alternator speed control (FOC, SVM) Develop control algorithms, embedded software, and analytic models to derive and flow down requirements to components and subsystems. Perform system-level modeling and analysis of coupled linear and nonlinear dynamics. Lead control system prototyping, simulation, hardware testing, validation, and verification activities. Develop and execute methods for analyzing control system performance, robustness, and stability. Review and analyze test data to validate control performance and inform design iteration. Author technical documentation and support regulatory review and licensing of control systems. Collaborate closely with mechanical, electrical, nuclear, and software engineering teams to ensure successful system integration. Required Qualifications & Skills Bachelor's and master's degree or higher in Electrical Engineering, Mechanical Engineering, Physics, Nuclear Engineering, or a related discipline. 5+ years of experience in dynamic system modeling, control algorithm development, simulation, testing, and auto-code generation using MATLAB/Simulink, including deployment to embedded targets. 5+ years of experience designing, implementing, and calibrating controllers for linear and nonlinear dynamic systems. Deep expertise in classical control theory, including: Stability analysis, On/off and PID control, Sliding mode control, Multivariable control, Gain scheduling, Reference tracking, bandwidth design, controllability, and observability analysis Hands-on experience designing controllers and observers for stochastic systems. Hands-on experience designing observers and estimators for linear and nonlinear systems. Experience modeling, simulating, and testing complex coupled dynamic systems. Expertise in Monte Carlo analysis, uncertainty quantification, and system identification. Familiarity with industrial and embedded communication protocols, including EtherNet/IP, EtherCAT, CANOpen, Ethernet, and RS-422/485. Desired Qualifications & Skills PhD in Electrical Engineering, Mechanical Engineering, Physics, Nuclear Engineering, or a related discipline. 7+ years of experience in control systems engineering. Hands-on experience designing motor controls, battery controls, power electronics control, Experience with autonomous system diagnostics, including fault detection, isolation, and recovery (FDIR). Experience with permanent magnet synchronous motor control, including FOC, VSM, and sensorless techniques. Experience with turbomachinery control, including turbines or jet engines. Experience with microgrid control and multi-source power systems. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a highly motivated Mechanical Professional Engineer to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. Perform complex structural & thermal analysis to drive design decisions, verify system performance, and ensure integrity using first-principle hand calculations and finite element tools. Perform trade studies to optimize system and meet program requirements. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for all components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Professional Engineer (PE) Mechanical license. Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. Experience with fluid system architecture design. 4+ years of experience in designing, building, and testing fluids systems. Proficient knowledge in fluid dynamics and thermodynamics. Proficient knowledge of pressure vessel and piping design and analysis methods. Desired Qualifications & Skills: Knowledge of thermodynamic power cycles, high-temperature material selection & capabilities, and creep-fatigue structural analysis methods. Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. Experience with process piping design and testing codes, such as ASME B31.3, ASME BPVC Section III & Section VIII, and ASME PCC-2. Prior experience with fluid system modeling via Matlab/Python. Experienced in design for manufacturability and ramping up hardware build in a production environment. Experienced in designing and operating test stands. Takes extreme ownership of work and a high degree of responsibility. Excellent communication across multidisciplinary teams. Prior nuclear experience in not required for this role. Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a highly motivated Senior Mechanical Engineer to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. Perform complex thermal and fluids analysis to drive design decisions, verify system performance, and ensure structural integrity using first-principle hand calculations and finite element tools. Perform trade studies to optimize system and meet program requirements. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for all components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills : Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. Experience with fluid system architecture design. 4+ years of experience in designing, building, and testing fluids systems. Proficient knowledge in fluid dynamics and thermodynamics. Proficient knowledge of heat exchanger design and analysis methods. Desired Qualifications & Skills : Knowledge of thermodynamic power cycles. Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. Experience with process piping design and testing codes, such as ASME B31.3 and ASME PCC-2. Prior experience with fluid system modeling via Matlab/Python. Experienced in design for manufacturability and ramping up hardware build in a production environment. Experienced in designing and operating test stands. Takes extreme ownership of work and a high degree of responsibility. Excellent communication across multidisciplinary teams. Prior nuclear experience in not required for this role. Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job Description Quality Systems Engineer Radiant is seeking a flexible, innovative Quality Systems Engineer to balance the implementation of quality assurance requirements within a high throughput manufacturing environment. You will be a leader in the industry as you take an objective look at what controls are necessary to achieve our mission and which should be dropped because they are no longer relevant. The ideal candidate is one who constantly asks “What is the intended outcome” and never settles for “This is how it has always been done.” This is a role where you will take a common sense approach to implementing controls for applications that cannot fail. As a Quality Systems Engineer, you will have ownership of policies and procedures that govern the way the entire company functions and operates. This is an extremely influential role for people who enjoy both technical work and operational execution at the intersection of fast-paced innovation and high expectations for quality and safety. Responsibilities: Establish and implement practices across the company to ensure that hardware is designed, built, and operated with the highest level of engineering rigor. Understand and implement Quality Assurance requirements (NQA-1) to keep Radiant in compliance with industry regulation. Evaluate the direct impact that quality procedures have on hardware production; revise procedures as needed to support production while maintaining compliance. Create new policies and procedures as necessary to support changing priorities and respond to new challenges. Execute an internal audit program to verify compliance and effective quality program implementation. Required Skills and Qualifications: Undergraduate degree in engineering and ability to apply fundamental engineering principles. Deep familiarity with quality management systems (AS9100, ISO9001, NQA-1, TS16959, etc.) 2+ years of full-time experience with engineering problem solving in hardware design, testing, systems engineering, build reliability or quality assurance. The ability to challenge assumptions, always asking why and getting to the root of the matter; conversely, able to accept challenges and engage with different viewpoints. Hands-on experience with requirement derivation, negotiation and verification; or experience with the product design process especially as it relates to defining systems, interfaces and specifications. Desired Skills and Qualifications: Experience in a Mission Assurance, Quality Assurance, Build Reliability, or Systems Engineering role. Full product life cycle experience with hardware that has seen production. Interpersonal skills to interact with both internal and external groups to overcome associated constraints. Analytical and problem-solving skills with proven ability to rapidly resolve interdisciplinary issues. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $115K - $168K

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Assembly C Job Code: 38294 Job Location: Gardena, CA Job Schedule: (9/80) - Every other Friday is a non-workday. Job Description: Under close supervision of the Lead and/or Production Supervisor, the Assembler C position is responsible for simple and repetitive job assignments, consisting of both Magnetic and Electro Mechanical assembly work ranging from simple to semi-complex in accordance with work order instructions, Engineering Drawings and Manufacturing Process Specifications. Due to the varying production requirements at the time of hire, this position may require soldering skills to Military specifications or ANSI-J-STD-001 in addition to mechanical/assembly skills or may require only mechanical/assembly skills. This is to be determined by the Manager/Supervisor based on the tasks and production needs. Essential Functions: \n • Assemble Electro-Mechanical parts and perform inner chassis wiring connections using various tools. \n, • Assemble Magnetic assemblies through all stages of the process, from core and coil assembly to final assembly. \n, • Basic understanding of standard hardware installation sequence. \n, • Ability to read hardware descriptions on Engineering BOM and physically identify the characteristic of the hardware. \n, • Able to pass soldering test and be certified ANSI-J-STD-001 as required. \n\n Qualifications: \n • Requires a High School Diploma or equivalent and a minimum of 6 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 2 years of prior related experience. \n, • Minimum 2-5 years 'experience assembling electro/mechanical hardware as stated above, preferably to military requirements and specifications. \n, • Able to pass soldering test and be certified ANSI-J-STD-001 and/or IPC610 as required. \n\n Preferred Additional Skills: \n • Perform varnish and heat treat operations for all products as required \n, • Perform simple to semi-complex cable assembly per shop order instructions and engineering drawing. \n\n In compliance with pay transparency requirements, the salary range for this role is $35,780 - $62,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a highly motivated Mechanical Engineer, Fluids Systems to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. Perform complex thermal and fluids analysis to drive design decisions, verify system performance, and ensure structural integrity using first-principle hand calculations and finite element tools. Perform trade studies to optimize system and meet program requirements. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for all components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. Experience with fluid system architecture design. 2+ years of experience in designing, building, and testing fluids systems. Proficient knowledge in fluid dynamics and thermodynamics. Proficient knowledge of heat exchanger design and analysis methods. Desired Qualifications & Skills: Knowledge of thermodynamic power cycles. Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. Experience with process piping design and testing codes, such as ASME B31.3 and ASME PCC-2. Prior experience with fluid system modeling via Matlab/Python. Experienced in design for manufacturability and ramping up hardware build in a production environment. Experienced in designing and operating test stands. Takes extreme ownership of work and a high degree of responsibility. Excellent communication across multidisciplinary teams. Prior nuclear experience in not required for this role. Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $107.5K - $150K

Compensation $115-145K base. Plus equity in our company! Location Remote eligible but ideally candidates are based in ET or CT time zones and can fly directly to Washington, DC. Our team and office is in Bethesda, MD and we work in person every Monday, Tuesday, and Thursday so even better if you are in the DC area or are willing to relocate to be with us. If you're remote, you will need to fly to DC approximately every month to work with our team in person. About Keep Company Keep Company is on a mission to make human connection an intentional, scalable asset in every workplace. As a venture-backed SaaS platform recognized by Techstars, Forbes, and SHRM, our patented talent platform delivers transformative relationship-based development experiences at leading professional services organizations. With our platform, talent leaders can launch, scale and measure innovative programs, including mentoring, coaching and ERGs, with little admin burden and maximum impact. We’re proud to support 20+ clients in professional services - with zero churn and multiple six-figure contracts. At a time when artificial intelligence is rapidly reshaping how we work, Keep Company is rebuilding the human layer of work, because we believe people are the most important asset that organizations can invest in to strengthen culture, retention, and performance in the moments that matter most. The Opportunity We're hiring a full-stack Software Engineer to ship features, fix bugs, and grow into a senior IC on our team. You'll work directly with our Lead Engineer and our VP, Product. You'll write production code every day, own end-to-end delivery on real client features, and pair with senior engineers on the harder work. You'll join a small team at a real inflection point: enterprise pilots running with named law firm clients, an AI-native engineering culture in active development, and a platform foundation being rebuilt from the data layer up. This role is for someone who wants to be in the middle of that — shipping, learning, leveling up — not someone who wants to coast on what they already know. We're leveling this role to the candidate. ~3-5 years of professional experience is the target, and we'll go up or down for the right person. What You'll Own • Ship features end-to-end, frontend to backend — clean code, good tests, peer-reviewed PRs., • Own bug-fix work across the platform. Help us reduce defect escape rate quarter over quarter and build the muscle memory of catching issues before they ship., • Build the testing and tooling foundation of the team — Playwright suites, CI checks, the small tooling that compounds. We just stood up automated end-to-end testing; you'll be a key contributor to making it part of how we work., • Pair with the Lead Engineer on harder architectural decisions and learn the stack at depth., • Contribute to code review and raise the team's bar through your own work. Required Experience • ~5 years of professional software engineering experience, ideally at a B2B SaaS company. Less experience with the right signal is welcome too., • Strong in our full-stack — TypeScript, React, Node — or able to demonstrate quick fluency in equivalent stacks. We don't expect a 1:1 match; we expect that you can ramp., • You write tests as part of writing code, not as an afterthought., • You can talk us through your most recent meaningful piece of code in detail — what you built, what was tricky, what you'd do differently now., • You use AI tooling daily — Cursor, Claude, Copilot, or equivalent — and have a point of view on what they're good for, where they fail, and how you verify output., • You ask questions when you're stuck and flag risks early rather than working around them., • You close loops. When you own something, the next step is clear without anyone chasing you. Nice to Have • Experience working in a small team where contractors and FTEs ship side by side., • Exposure to multi-tenant SaaS, identity systems (WorkOS, Okta), or HRIS integrations (Workday, UKG)., • Experience in HR tech, legal tech, or future-of-work environments., • Open-source contributions, side projects, or any signal that you build things outside of work assignments. How You Work • You're a generous reviewer and a strong pair partner., • You take ownership of quality — not just your code, but the user experience your code creates., • You're hungry to learn but not afraid to push back when you disagree., • You communicate directly — you ask the question rather than work around it., • You have current code commits you're proud of, and you can talk us through them. Why Keep Company • A real inflection point — visible impact from day one, on a platform serving named enterprise clients., • A genuine AI-native engineering culture, not a retrofitted one., • Mentorship from a Principal-level Lead Engineer in a small, ship-focused team., • A team that pairs, reviews, and ships together., • Competitive salary, meaningful equity, medical/dental/vision, 401k, and flexible PTO., • A mission-driven team building something we care about. About Our Stack _ application (React, TypeScript) with Aurora PostgreSQL on AWS. If you're energized by our mission but don't meet every listed qualification, we'd still love for you to apply.

Lullabot is seeking a full-time Support Developer within the United States who will thrive as part of the innovative and supportive team. You will play a crucial role in Lullabot's support and maintenance team, responsible for the ongoing health, security, and performance of a diverse portfolio of client websites and applications, primarily built on Drupal. Your work will directly contribute to client satisfaction and the long-term success of their digital platforms. The Support Developer will report to Lullabot's VP of Extended Support. The successful candidate will have strong technical skills combined with the ability to be creative and compassionate. They'll be able to manage themselves in a 100% remote-work environment and will possess excellent communication habits in order to work well with other team members and clients. Equally important is that this individual will aspire to embody our_. Lullabot strives to be a place where everyone, from any background, can do their best work and feel safe while doing so. We not only believe this is a core part of our Be Human value; it’s crucial to our_ as well. In recruiting for our team, we welcome the unique contributions that you can bring! Responsibilities Include • Diagnose and resolve technical issues, bugs, and performance bottlenecks on existing websites and applications., • Perform regular security updates, patching, and monitoring to protect client sites from vulnerabilities., • Implement feature enhancements and minor development tasks on existing website projects., • Conduct routine maintenance tasks, including backups, performance checks, and code updates., • Respond to client support requests in a timely and professional manner, providing clear communication and status updates., • Collaborate with project managers and other developers to prioritize and execute support tasks., • Test and deploy code changes, ensuring stability and functionality across various environments., • Document technical solutions, troubleshooting steps, and site-specific configurations., • Monitor website uptime and performance, proactively identifying and addressing potential issues., • Manage website configuration and settings through the UI and configuration management systems., • Troubleshoot and resolve issues related to hosting environments., • Version control code using Git and participate in team-based Git workflows., • Utilize Drush and Composer for Drupal site maintenance and development tasks., • Ensure cross-browser and cross-device compatibility for all fixes and updates., • Establish and maintain Continuous Integration (CI) toolchains to automate code building, validation, and testing., • Design, write, and execute comprehensive automated tests to validate new features, prevent regressions, and ensure site stability. We’re Looking For • Proficiency in Drupal 8/9/10/11 development and site building., • Strong understanding of PHP, HTML5, CSS3, and JavaScript (including jQuery)., • Experience with Drupal's theme layer and Twig templating engine., • Familiarity with Drupal module development (custom modules and extending contributed modules)., • Working knowledge of Git version control and team-based workflows (e.g., Gitflow)., • Experience with command-line tools such as Drush and Composer., • Understanding of web security best practices and common vulnerabilities., • Knowledge of website performance optimization techniques., • Excellent problem-solving, debugging, and analytical skills., • Strong verbal and written communication skills, with an ability to explain technical concepts to non-technical clients., • Ability to manage multiple tasks and prioritize effectively in a fast-paced support environment., • Attention to detail and commitment to delivering high-quality work., • Familiarity with LAMP/LEMP stack and web server configuration (Apache/Nginx)., • Basic understanding of database management (MySQL/MariaDB)., • Experience with browser developer tools for debugging front-end issues., • Demonstrable experience troubleshooting and resolving issues on live Drupal websites., • Proven experience with Drupal site building, theming, and module management., • Familiarity with Agile development methodologies. Bonus Points • Experience working in an agency setting or managing multiple client projects simultaneously., • Experience contributing to open-source projects, particularly Drupal, is highly desirable., • Understanding of hosting environments (e.g., Pantheon, Acquia) and CI/CD pipelines is beneficial., • Contribute to the development and maintenance of custom code and modules and themes., • Participate in code reviews to ensure code quality and adherence to best practices., • Assist in the development and refinement of internal support processes and documentation., • Identify opportunities for proactive improvements to client websites., • Stay updated with the latest application developments, security advisories, and web technologies., • Provide technical guidance and potentially mentor junior support team members., • Optimize website performance through techniques like caching, image optimization, and code refactoring., • Automate repetitive maintenance tasks using scripting or other tools., • Engage with the Drupal community by contributing to modules, documentation, or forums., • Assist with Drupal site migrations and upgrades to newer versions., • Develop and maintain automated tests for website functionality., • Explore and recommend new tools or technologies to improve support efficiency and effectiveness. Requirements • Bachelor's degree in Computer Science, Web Development, or a related field, OR equivalent professional experience., • Minimum 2-3 years of experience in Drupal development, with a significant portion focused on support and maintenance., • Must have a reliable internet connection and a willingness to work from home (or anywhere) in a distributed fashion., • Must be able to use a computer for up to 8 hours per day., • Must be able to travel 2-3 times per year in the United States for client on-sites and company events., • We are looking for a full-time employee (40 hours per week), legally eligible to work in the US. How to Apply Please submit your resume and cover letter through our applicant tracking system using the Apply For This Job button. Due to the volume of applications that we receive, we will not be reviewing or responding to applicants or inquiries from outside of the US. This position is open until May 11, 2026 Starting Salary Range: $80,000-105,000 USD annually, pay will be commensurate with experience. About Lullabot Chances are good that working for Lullabot will be like nothing you've ever done before. Lullabot has been a leader in Drupal web development since our founding in 2006. We’re a distributed company without a central office, and our team is spread out across the U.S., Canada, South America, and Europe. We are masters of communication and our tightly-knit team works very closely despite geographical separation. In fact, most new employees say they feel more connected to their co-workers at Lullabot than they ever did at a conventional co-located company. Lullabot is a , and the majority of our team are full-time employee-owners. We provide a great including health, vision, dental, and life insurance; a retirement plan; a generous tech stipend for employees to purchase computers, cell phones, or other work-related expenses; and an annual professional development budget. We offer new employees 15 paid-days-off per year, 20 paid-days-off per year after your two-year anniversary, and 25 paid-days-off after your seven-year anniversary. In addition, we offer a four-week paid Sabbatical once an employee hits 10 years with Lullabot. (Plus holidays!) And did we mention there's no commute? Your time is flexible as well, so if you need to take a break to pick the kids up from school, it's not a problem. We have flexible hours, but we tend to schedule meetings during the North American workday and expect employees to be online and available during most of this time. Self-direction, an approachable and confident attitude, and a focus on quality over quantity are some of the things we look for. We work from both the head and the heart and guide our decisions by our_. Lullabot, Inc. is an equal opportunity employer committed to providing an environment that is free from discrimination and harassment based on race, age, creed, color, religion, national origin or ancestry, sex, gender, disability, veteran status, genetic information, sexual orientation, gender identity or expression, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. Our EEO policy applies to all aspects of employment, including recruitment, hiring, promotions, discipline, terminations, wage and salary administration, benefits, and training. One more thing... We strive to be transparent about our timeline and welcome you to reach out to at jobs @ lullabot.com to touch base on your application at any time. Applicants who require reasonable accommodation to complete the application and/or interview process should notify Human Resources.

Job Location: 100% Remote Duration: 6+ months (with possible extensions) Client: State Government – Maine Note: Minimum 8–10 years of experience required • Each candidate must submit two professional references (names, official emails, and phone numbers). Job Description: EliteQuests is seeking a Senior/SME Workday Report Writer Consultant for a 6+ month contract opportunity with the State of Maine. This is a remote position working on the PRISM project, which is a statewide, Workday-based application in its final implementation stages. The role will involve developing and modifying reports to meet operational needs and collaborating with cross-functional teams to ensure successful delivery of reporting solutions. Specialty Areas: Workday Reporting – Simple, Advanced, and Matrix report development. Collaboration – Work closely with multiple team leads to understand requirements and deliver solutions. SQL & Excel – Utilize SQL and Excel for data analysis and reporting. Responsibilities: Develop and modify Workday reports to meet business requirements for the PRISM project. Collaborate with Reporting Lead, Reporting BA, and agency subject matter experts to prioritize and understand reporting needs. Troubleshoot and resolve reporting issues in a timely manner. Optimize report performance and maintain compliance with internal/external controls. Test reports against requirements and facilitate testing with functional SMEs. Utilize Confluence, JIRA, SharePoint to track work progress. Maintain documentation for reporting tasks and ensure proper knowledge transfer to functional teams. Execute responsibilities with minimal direct supervision from the Team Lead and proactively manage time and issues related to assigned work. Skill Matrix: Skill Required/Desired Experience (Years) Last Used Workday Report Developer (Simple, Advanced, Matrix reports) Required 5+ Collaboration with multiple team leads Required 5+ SQL Required 5+ Excel Required 5+ Data Mapping Desired 3+ Workday functional/process knowledge Desired 5+ Experience with JIRA, Confluence, SharePoint Desired 3+ Mandatory Requirements: 5+ years of experience as a Workday Report Developer (Simple, Advanced, and Matrix reports). 5+ years of experience in SQL and Excel. Proven collaboration experience with cross-functional teams for report specification and requirement gathering. Strong troubleshooting and analytical skills. Self-motivated with the ability to work independently and in a team-oriented environment. Ability to manage time and responsibilities with minimal guidance. Preferred Qualifications: 4-year college degree or equivalent technical study. Experience with data mapping. Experience in the public sector or government projects. Familiarity with tools like Confluence, JIRA, and SharePoint for tracking and collaboration. Submission Requirements: Updated Résumé Two professional references (Names, official emails, phone numbers) Government-issued ID (if required)

TITLE: IT Trainer/Content Developer LOCATION: Georgia/ Hybrid MINIMUM EDUCATION: Bachelor’s degree in IT, related field, or equivalent experience. REQUIRED EXPERIENCE: + years INTERVIEWS: Either Web Cam or In Person Job Description: Under broad supervision, conducts IT application training classes and develops/updates content for training materials. Owns assigned tasks. Complete Description: The Client is seeking a candidate who can travel to District and Area Office locations in District 1 (Gainesville), District 2 (Tennille, GA), District 3 (Thomaston GA), and/or District 6 (Cartersville) to conduct on-premise classes several times a month and conduct classes remotely online through Microsoft Teams. The job will be to deliver IT training to Client staff (adult learners) on custom Client IT developed and Commercial-Off-The-Shelf (COTS) applications. Client will train the candidate in these products. Candidate will deliver training for desktop, web, and mobile applications. Candidate will work with Client users to identify training needs, courses, and content. Candidate will publish training schedules/course offerings within Client Learning Management System (Oracle/Workday), administer learner enrollments/testing/completions, assign grades/scoring or awarding of certifications. Candidate will send and review training surveys to obtain feedback to improve training delivery and Client IT products. Candidate will collaborate/develop relationships with Client business units to increase class enrollments and address technical needs. Candidate will also facilitate vendor or contractor delivered training. The candidate will develop/update/maintain IT training content. They will compile information to create PowerPoint presentations, IT Trainer Guides, Quick Reference Guides, User Manuals, Storyboards, Videos, and/or Computer Based Training. Candidate will engage technical staff to develop training content. Client highly desires a candidate who can develop training content using Microsoft Word, Microsoft PowerPoint, TechSmith Camtasia, Adobe Captivate, and/or Articulate 360/Storyline. Candidate will complete recordkeeping for tracking time/activities, timecards, performance indicators, and ensure submitted data is accurate. Candidate will be working as a team member within the IT organization of Client and report to a Team Leader/Supervisor. The IT Training Team is composed of IT Trainers, Instructional Designers and a Team Leader. The team delivers training statewide on ~40 applications. Training courses cover a variety of transportation topics such as contract administration, material testing, construction inspections, asset management/maintenance, and emergency operations. Skills: · Microsoft Office and Office 365 applications Required 5 Years · BA/BS in in communications, teaching, IT or similar field; or Associate Degree w/2 yr of IT experience; or IT Certifications w/4 yr IT experience Required 4 Years · Work experience in IT technical training or with computers, technology, IT applications/systems, and/or end user client support. Required 4 Years · Excellent verbal and written English language communication, presentation, and teaching skills Required 5 Years · Extensive knowledge of Google Analytics usage and website reporting a plus. Required · Able and flexible to travel within the State of Georgia to provide scheduled in-person training classes 1 Year Required · Work experience in developing role-based end user training content for IT applications/systems 4 Years Highly Desired · Experience in instructional design, visual design, storyboarding, writing instructional text, audio scripts/video scripts 2 Years Highly Desired · Adobe Captivate 2 Years Highly Desired · TechSmith Camtasia 2 Years Highly Desired · Articulate 360/Storyline 2 Years Highly Desired · Microsoft Teams 1 Year Highly Desired · Work experience with maintaining training records within an LMS 1 Year Highly Desired · Oracle LMS/Workday LMS Nice to Have · Familiarity with ServiceNow Nice to have Flexible work from home options available. Compensation: $30.00 - $35.00 per hour AHU Technologies INC. is an IT consulting and permanent staffing firm that meets and exceeds the evolving IT service needs of leading corporations within the United States. We have been providing IT solutions to customers from different industry sectors, helping them control costs and release internal resources to focus on strategic issues. AHU Technologies INC. was co-founded by visionary young techno-commercial entrepreneurs who remain as our principal consultants. Maintaining working relationships with a cadre of other highly skilled independent consultants, we have a growing number of resources available for development projects. We are currently working on Various projects such as media entertainment, ERP Solutions, data warehousing, Web Applications, Telecommunications and medical to our clients all over the world.

Interview Type: Either Web Cam or In Person Work Arrangement: Hybrid Engagement Type: Contract Short Description: Under broad supervision, conducts IT application training classes and develops/updates content for training materials. Owns assigned tasks. Complete Description: Job Summary: The Georgia Department of Transportation (GDOT) is seeking a candidate who can travel to District and Area Office locations in District 1 (Gainesville), District 2 (Tennille, GA), District 3 (Thomaston GA), and/or District 6 (Cartersville) to conduct on-premise classes several times a month and conduct classes remotely online through Microsoft Teams. Details on District locations can be found here: _ The job will be to deliver IT training to GDOT staff (adult learners) on custom GDOT IT developed and Commercial-Off-The-Shelf (COTS) applications. GDOT will train the candidate in these products. Candidate will deliver training for desktop, web, and mobile applications. Candidate will work with GDOT users to identify training needs, courses, and content. Candidate will publish training schedules/course offerings within GDOT Learning Management System (Oracle/Workday), administer learner enrollments/testing/completions, assign grades/scoring or awarding of certifications. Candidate will send and review training surveys to obtain feedback to improve training delivery and GDOT IT products. Candidate will collaborate/develop relationships with GDOT business units to increase class enrollments and address technical needs. Candidate will also facilitate vendor or contractor delivered training. The candidate will develop/update/maintain IT training content. They will compile information to create PowerPoint presentations, IT Trainer Guides, Quick Reference Guides, User Manuals, Storyboards, Videos, and/or Computer Based Training. Candidate will engage technical staff to develop training content. GDOT highly desires a candidate who can develop training content using Microsoft Word, Microsoft PowerPoint, TechSmith Camtasia, Adobe Captivate, and/or Articulate 360/Storyline. Candidate will complete recordkeeping for tracking time/activities, timecards, performance indicators, and ensure submitted data is accurate. Candidate will be working as a team member within the IT organization of GDOT and report to a Team Leader/Supervisor. The IT Training Team is composed of IT Trainers, Instructional Designers and a Team Leader. The team delivers training statewide on ~40 applications. Training courses cover a variety of transportation topics such as contract administration, material testing, construction inspections, asset management/maintenance, and emergency operations. Core Competencies: Training: Employs a variety of instructional techniques; effectively obtains learner engagement; delivers competency-based learning; actively seeks feedback to improve. Content Development: Produces high quality training content quickly with minimal rework. Communication: Routinely and effectively communicates with GDOT learners/customers; with Team Leader on work assignments/priorities, timelines, risks/issues, travel issues, etc. Teamwork and Cooperation: Supports their team and IT to accomplish common goals, objectives, projects, and tasks. Demonstrates a can-do or team player attitude. Assists in conducting scheduled classes when other instructors are unable to conduct (e.g. call in sick). Customer Service: Provides helpful, courteous, responsive, and knowledgeable service. Ensures customer IT needs/issues get routed to appropriate support staff/IT management. Demonstrates patience and empathy with learners. Honors commitments and provides follow-up/follow-through. Provides learning opportunities to meet GDOT business needs, offer the complete course catalog, and schedule classes equitably across Districts. Results Orientation: Consistently delivers required business results; demonstrates successful attainment of performance indicators for courses, classes, and enrollments; sets and achieves achievable, yet aggressive goals; consistently complies with quality standards in meeting deadlines; maintains focus on achieving GDOT IT goals/objectives. Planning and Organization: Plans schedules, work assignments, and travel arrangements sufficiently in advance. Confirms work priorities and manages time effectively. Travel: Able and flexible in travelling to conduct scheduled on-site training. Responsibilities: Adheres to the priorities, procedures, objectives, and guidance of their GDOT Team Leader and IT management. Keeps Team Lead fully informed of work schedule, technical issues/risks, or any travel or accommodation concerns. Proactively communicates and takes steps with Team Leader and IT management to mitigate any issues/risks. Learns and maintains knowledge of GDOT IT applications to a level sufficient to effectively teach and guide learners in its use and operation. Maintains, coordinates, and communicates training schedules/course offerings with end users and stakeholders. Ensures training environments and data are ready prior to training classes. Conducts virtual classroom training, on-site classroom, and webinars/user group sessions. Establishes effective relationships throughout the organization, both within IT, Human Resources, and across business units/customers/stakeholders to identify/address gaps in user training and solicit class enrollment. Reserves conference rooms/equipment, confirms enrollments before travel, makes appropriate travel arrangements, and travels safely. Conducts online training using Microsoft Teams and on-premise training in conference rooms/computer labs. Provides an engaging, interactive, and positive learning experience to learners. Maintains professionalism and order within the classroom to complete course objectives. Completes enrollments, course attendance/completions, and assigns appropriate scoring/grades within the LMS. Sends out surveys. Ensures correct recordkeeping within the LMS, timekeeping/work activity reporting, and performance indicator reporting. Ensures travel expenses, taxes, and forms are correct on billing statements, etc. Submits expense reports through appropriate systems and within expected timeframes. Complies with travel policies and reimbursement procedures. Reviews and updates training materials and documentation. Produces effective training content suitable to course audience. Publishes course materials as needed. Participates in IT projects. Provides user training support with IT product user acceptance testing, initial rollouts, and ongoing production operation. Able to adapt/respond in a dynamic, fast-paced, customer-focused IT environment. Work Terms and Conditions: Local candidates only 8 Hour workdays on a fixed schedule (i.e. not a flex-schedule), starting no earlier than 8:00AM Eastern Time, Monday - Friday, 40 hours per week. GDOT has NOT specified a number of days onsite vs remote. However, local candidates able to come in office will be preferred over out of state candidates (i.e. remote worker). GDOT prefers candidates who can demonstrate they have the capability to work a hybrid work schedule which is a combination of remote and in-office work. Candidate capacity (i.e. days they could come into the office) to work a hybrid work schedule will be discussed during interviews. The candidate will follow all applicable State of Georgia and GDOT policies, procedures, standards, guidelines, and accepted best practices. The position end date is set for the end of the GDOT Fiscal Year. GDOT may exercise the option to renew contracts in one-year increments. Several successful consultants have continued working for several years with contract extensions. However, GDOT is under no obligation to extend contracts and may terminate employment at any time. When teleworking or working remotely, consultant must have suitable internet connection and environment to comply with GDOT telework policies. GDOT will reimburse authorized travel expense lodging and meals. GDOT will reimburse authorized travel use of a personal vehicle. Any travel expenses to start work or relocate to Georgia or will not be reimbursed. All travel expense reimbursement shall be in accordance with State Accounting Office Travel Policy: _ The Department has 13 holidays. candidates are not allowed to work nor make up any time for those holiday weeks without management's approval. Candidates are not to take extended leave during their first year of service (e.g. greater than 1 week). A GDOT cell phone and laptop will be provided. All state equipment shall be used in accordance with State and Georgia DOT policies/procedures. Candidate should be able to maintain a personal credit card for any expenses. Georgia DOT will not provide advance payment on expenses and will only reimburse authorized expenses. Candidate should maintain a valid driver license, be capable of driving/operating a car, and be able to use personal car for travel. GDOT will not provide a vehicle or other transportation for work related travel. Candidate should be able to stand, stoop, kneel, lift, etc. to setup training rooms, transport course materials. GDOT does not provide free parking. All routine commuting expenses are the responsibility of the candidate. Authorized travel expenses will be approved.

About Agero: Wherever drivers go, we’re leading the way. Agero’s mission is to rethink the vehicle ownership experience through a powerful combination of passionate people and data-driven technology, strengthening our clients’ relationships with their customers. As the #1 B2B, white-label provider of digital driver assistance services, we’re pushing the industry in a new direction, taking manual processes, and redefining them as digital, transparent, and connected. This includes: an industry-leading dispatch management platform powered by Swoop; comprehensive accident management services; knowledgeable consumer affairs and connected vehicle capabilities; and a growing marketplace of services, discounts and support enabled by a robust partner ecosystem. The company has over 150 million vehicle coverage points in partnership with leading automobile manufacturers, insurance carriers and many others. Managing one of the largest national networks of service providers, Agero responds to approximately 12 million service events annually. Agero, a member company of The Cross Country Group, is headquartered in Medford, Mass., with operations throughout North America. To learn more, visit _. Note: For our technical positions, we love to get you started in person! You may be required to travel to Medford for your initial onboarding. Don't worry about the logistics - once you're hired, we handle all travel arrangements and expenses for you. Role Description and Mission: The Senior Product Manager, Workday Financials is the business partner and technical owner of the enterprise Procure-to-Pay (P2P) ecosystem. Serving as the critical bridge between Finance teams (Procurement, Accounts Payable, Reimbursements) and the technology stack, this individual is responsible for the strategic roadmap, configuration, and systemic optimization of Workday Financials. Moving beyond feature execution, the Senior Product Manager, Workday Financials implements scalable, compliant, and highly automated financial workflows from Requisition to Payment, ensuring the organization achieves its goals for touchless processing and maintains robust internal controls. Key Outcomes: • Ecosystem Strategy & Roadmap: Own and evolve the end-to-end product vision for the entire Procure-to-Pay lifecycle. Translate complex business needs from Finance leadership into a prioritized, strategic roadmap, balancing immediate operational fixes with enterprise initiatives (e.g., touchless invoice processing, advanced claims payment rules)., • Workday Financials Architecture & Optimization: Serve as the functional Subject Matter Expert (SME) for Workday Procurement and Supplier Accounts. Lead the configuration, testing, and deployment of Workday updates and semi-annual releases, ensuring seamless business continuity and the adoption of new system capabilities., • Process Engineering: Architect and implement intuitive workflows within Workday that minimize end-user friction while maintaining strict financial controls. Analyze current workflows to identify systemic bottlenecks, significantly reducing cycle times for approvals and payments., • Training & Communication: Provide training, demos, and product updates to internal stakeholders. Clearly communicate product changes, new features, and operational benefits to relevant teams., • Financial Systems & Performance Monitoring: Monitor product performance post-launch to ensure its alignment with business outcomes. Define key metrics for success and establish a feedback loop to drive product iterations., • Automation & Innovation Leadership: Drive automation initiatives across the financial stack, including the deployment of Automated Payment Rules, supplier punch-outs, and integrations with Optical Character Recognition (OCR) tools. Troubleshoot and resolve complex, system-level process breaks., • Stakeholder Integration: Partner with Sourcing, Accounts Payable, and Expense Audit leadership to define advanced requirements for supplier payment flows and spend analysis., • Technical Orchestration: Collaborate with IT, Data Science, and Engineering squads to design and oversee complex integrations between Workday and third-party enterprise tools (e.g., data mediation platforms, fraud detection rules, and banking file transmissions). Skills, Education and Experience: EDUCATION: Bachelor’s degree in Business, Finance, Computer Science, or a related field, or equivalent experience required. EXPERIENCE: 8-10 years of total professional experience in Product Management, Business Systems Analysis, or Financial Operations. Minimum of 2 years of direct, hands-on configuration and optimization experience within a Workday Financials environment, specifically utilizing the Procurement, Supplier Accounts, or Expenses modules. Deep understanding of the full Procure-to-Pay lifecycle, vendor master data management, payment flows, and three-way matching/reconciliation. Experience with OCR tools (e.g., Kofax, ScanOne) or advanced procurement marketplaces is preferred. Proven experience working in an Agile/Scrum environment, managing backlogs utilizing tools such as Jira. ROLE BASED COMPETENCIES (KNOWLEDGE, SKILLS & ABILITIES): • FinOps Ecosystem Vision: Demonstrates an understanding of the full product lifecycle within financial systems; capable of architecting a P2P vision that aligns with long-term corporate financial strategy., • Advanced Problem Solving & System Troubleshooting: Exhibits a proactive, analytical approach to identifying and resolving system inefficiencies before they escalate into critical business interruptions., • Strategic Prioritization (Ruthless Focus): Highly priority-minded; demonstrates the ability to cut through noise, identify the highest-impact systemic issues, and execute on them without distraction., • Technical Translation & Communication: Possesses the unique ability to translate and explain complex Workday configurations and technical limitations to non-technical finance executives and stakeholders. ., • Data-Driven Product Optimization: Leverages an analytical mindset to justify product investments ; utilizes concrete data (e.g., "time to approve," "touchless processing rates") to measure product success and iterate., • Passionate Innovation: Exhibits a strong drive to innovate within the Finance space; passionate about leveraging technology (automation, OCR) to make a tangible difference in operational efficiency., • Change Management: Ability to lead and manage change within the organization. Effectively communicate and implement product updates and system changes to ensure smooth transitions across teams.Autonomy and Initiative: Self-driven with the ability to work independently and make decisions with minimal supervision. Demonstrates strong initiative and the ability to solve problems autonomously.Customer-Centric Mindset: A focus on internal stakeholders as customers, with the ability to translate their needs and pain points into actionable solutions. Understands the user experience and ensures financial systems align with business goals and customer expectations. WORKING RELATIONSHIPS: This position partners directly with the Director of Claims Payments & Reimbursements, Accounting Leadership, and cross-functional teams including Engineering Squads and Data Science & Analytics to align financial workflows with technical execution. ADDITIONAL REQUIREMENTS: Ideal candidate is based in Massachusetts or New Hampshire and has the ability to come into our Medford, MA headquarters occasionally. Remote candidates should be flexible to travel to our Medford, MA headquarters 5% of total time, depending on project needs. Evening or weekend hours may be required to meet project deadlines or system updates. Hiring In: United States: Arizona, California, Florida, Georgia, Illinois, Massachusetts, Michigan, New Hampshire, New York State, New Mexico, North Carolina, Tennessee, Virginia The anticipated closing date to submit applications for this role is March 31st. Join our _ to track your application status and receive instant alerts for future openings. The base salary range presented represents the anticipated low and high end salary range for new hires in this position. Your final base salary will be determined based on factors such as work location, experience, job related skills, and relevant training and education. The range listed is just one component of the total compensation package provided by Agero to employees. National Pay Range$110,000—$140,000 USD The base salary range presented represents the anticipated low and high end salary range for new hires in this position. Your final base salary will be determined based on factors such as work location, experience, job related skills, and relevant training and education. The range listed is just one component of the total compensation package provided by Agero to employees. Medford$110,000—$140,000 USD Life at Agero: At Agero, you'll find a workplace where your unique perspective is not just welcomed, it's celebrated. We believe that our differences make us stronger, and we're committed to creating an environment where every employee feels a sense of belonging. If you're looking for a company that values your individuality, provides opportunities for growth, and champions open communication, Agero is the place for you. Join our team and help us drive the future of driver assistance, while experiencing a workplace where you can truly thrive. Benefits Built for Well-being: Agero’s innovation is driven by a workforce where all associates feel like they can truly thrive. Agero offers a wide range of benefits to promote well-being, encourage personal development, and ensure financial stability. Our benefits include: • Health and Wellness: Healthcare, dental, vision, disability, life insurance, and mental health benefits for associates and their families., • Financial Security: 401(k) plan with company match and tuition assistance to support your future goals., • Work-Life Balance: Flexible time off, paid sick leave, and ten paid holidays annually., • For Contact Center Roles: Accrual of up to 3 weeks Paid Time Off per year, paid sick leave, and ten paid holidays annually., • Family Support: Parental planning benefits to assist associates through life’s milestones., • Bonus/Incentive Programs Join Agero and experience a workplace that invests in your success both personally and professionally. *Applicants must be currently authorized to work in the United States on a full‑time basis. This position is not eligible for employer visa sponsorship now or in the future. *It is unlawful in Massachusetts to required 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.

Job Title: Workday Financials Functional Consultant Job Summary: Next Generation, Inc, an Equal-Opportunity Employer, is seeking an experienced Workday Financials Functional Consultant to support the implementation and optimization of Workday Financial modules across diverse industries. This remote role requires a strong understanding of financial processes, Workday configuration, and client engagement. The ideal candidate will work closely with stakeholders to deliver tailored Workday solutions that enhance operational efficiency and compliance. Job Responsibilities: • Requirements Gathering & Analysis – Collaborate with business users to collect, analyze, and document functional requirements for Workday Financials, • Solution Design & Configuration – Design and configure Workday Financial modules including but not limited to Financial Accounting, Accounts Payable, Accounts Receivable, Asset Management, and Cash Management, • Implementation Support – Participate in full-cycle Workday implementations, including testing, data conversion, UAT, and go-live support, • Process Optimization – Recommend improvements to financial workflows and reporting using Workday best practices and automation capabilities, • Training & Documentation – Develop training materials, conduct user training sessions, and provide post-implementation support, • Integration Management – Work with technical teams to ensure seamless integration between Workday Financials and other enterprise systems, • Compliance & Reporting – Ensure financial systems meet regulatory requirements and support business intelligence through custom reporting and dashboards Job Requirements • 5+ years of experience with Workday Financials, including at least 2+ full-cycle implementations, • Strong understanding of financial operations and accounting principles, • Hands-on experience with Workday configuration and business process setup, • Excellent communication, analytical, and problem-solving skills, • Ability to translate business needs into functional solutions and collaborate with technical teams, • Workday Financials certification is required Job Benefits Competitive FTE salary range based on experience, education and geographical location of $100,000-130,000 USD. Benefits for Full-time employees include: • Paid time off, • Medical insurance, • Dental plan, • Vision plan, • Life insurance, • STD/LTD Disability, • Paid holidays

Job DescriptionAbout the Role We're building a new team to own Radiant's internal data infrastructure, executive analytics, and AI capabilities. As a Staff Data Platform Engineer, you'll be hands-on building the integrations and pipelines that connect Radiant's operational systems—Finance, HR, Supply Chain, Manufacturing, and Recruiting—into a unified data platform. Your first priority will be the ION-Ramp integration: building the pipeline that enables three-way matching (PO + Receipt + Invoice) between our manufacturing execution system and payments platform. This directly reduces manual work for the Finance team. From there, you'll expand to connect 9 enterprise systems, build dbt transformation models, and ensure data quality across the platform. What You'll Do Build integrations: Configure Fivetran connectors, build custom pipelines, and connect 9 enterprise systems (ION, Ramp, QuickBooks, Rippling, Ashby, Salesforce, SharePoint, Smartsheet, DocuSign) Develop the ION-Ramp pipeline: Build the Snowflake → Databricks → Ramp pipeline that enables three-way matching for Finance Write dbt models: Transform raw data into clean, documented, tested models for dashboards and analytics Ensure data quality: Implement testing, monitoring, and alerting for data pipelines; catch issues before they reach dashboards Support dashboards: Work with the PM and stakeholders to ensure the data models support Finance, Operations, and HR/Recruiting dashboards Document everything: Maintain clear documentation for pipelines, models, and data definitions What We're Looking ForRequired 5+ years of data engineering or software engineering experience Python and SQL proficiency—you'll write both daily Experience with data warehouses—Databricks, Snowflake, BigQuery, or Redshift ETL/ELT pipeline development—Fivetran, Airbyte, Stitch, or custom pipeline experience API integration experience—REST, GraphQL; you're comfortable reading API docs and building integrations with enterprise SaaS tools Data modeling skills—dimensional modeling, schema design, understanding of how data will be used downstream Preferred Background in hardware or hardtech companies—you understand manufacturing, supply chain, and physical product development Experience with dbt (data build tool) Experience with data quality frameworks and testing (Great Expectations, dbt tests, etc.) Comfortable building lightweight internal tools—Python/Flask, basic frontend—or using AI coding assistants (Cursor, Copilot) to extend your capabilities Familiarity with MES, ERP, or supply chain systems (ION, SAP, NetSuite, etc.) Why Join Radiant Mission: Clean energy that can go anywhere—few problems matter more Team: Work alongside exceptional people from SpaceX, Blue Origin, and other top engineering organizations Compensation: Competitive compensation with equity Benefits: Health/dental/vision, 401(k), and flexible PTO Impact: The pipelines you build directly reduce manual work for Finance and give leadership real-time visibility Variety: You'll work across 9 different systems—Finance, HR, Manufacturing, CRM, Documents—never boring Modern stack: Databricks, Fivetran, dbt, Airbyte—best-in-class tools Additional Information This position requires the ability to work in the United States and eligibility for access to export-controlled information under ITAR/EAR. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $247,275

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Principal Electrical Engineer with deep expertise in PCB design to define and lead the electrical architecture for terrestrial reactor control systems, with a long-term path toward space reactor applications. You will serve as the foremost technical authority for custom hardware across the organization — setting design standards, driving architecture decisions, and owning the end-to-end development of high-reliability, low-noise printed circuit boards from requirements definition and schematic capture through layout, bring-up, validation, and field deployment. This role emphasizes full-stack PCB development, including mixed-signal design, high-speed interfaces, power distribution, and signal integrity, while supporting data acquisition, signal conditioning, estimation, and real-time processing functions critical to reactor control. As a principal-level contributor, you will shape the technical roadmap for Radiant's hardware platform and mentor engineers across the electrical team. Responsibilities and Duties Own the design and development of multilayer PCBs for reactor control and instrumentation systems (terrestrial, with future space applications). Define and own the electrical architecture strategy for mixed-signal systems, including power distribution, analog front ends, and digital control interfaces. Design low-noise analog front-end circuits and ensure robust integration with ADC/DAC and digital subsystems. Perform schematic capture, component selection, and PCB layout with focus on signal integrity, power integrity, grounding, and EMI/EMC mitigation. Develop and review high-speed, high-precision layouts (e.g., sensor interfaces, data-acquisition paths, communication buses). Bring up, debug, and validate hardware, including board-level testing, instrumentation, and root-cause analysis. Create and execute hardware validation and qualification test plans for performance, reliability, and environmental conditions. Collaborate cross-functionally with firmware, FPGA, DSP, and responsible engineers to ensure seamless hardware/software integration. Provide technical leadership and mentorship to junior and senior electrical engineers; lead design reviews and own hardware risk identification and mitigation. Required Qualifications and Skills Bachelor's degree in Electrical Engineering or a related field. 8+ years of experience designing custom PCBs, including multilayer and mixed-signal boards. Demonstrated experience setting electrical architecture direction and driving decisions across complex, multi-disciplinary programs. Strong experience with schematic capture and PCB layout tools (e.g., Altium, Cadence, or similar). Solid understanding of signal integrity, power integrity, grounding strategies, and EMI/EMC mitigation techniques. Experience with analog and mixed-signal design, including sensor interfaces, ADC/DAC integration, and low-noise design practices. Familiarity with high-speed interfaces (e.g., SPI, I2C, UART, Ethernet) and layout constraints. Hands-on experience with board bring-up, debugging, and lab instrumentation (oscilloscopes, spectrum analyzers, VNAs, etc.). Ability to work across disciplines and support system integration in a complex engineering environment. Desired Qualifications and Skills Master's degree in Electrical Engineering or a related field. Experience designing for high-reliability or harsh environments (nuclear, aerospace, defense, or industrial). Familiarity with radiation effects and radiation-tolerant electronics design. Experience with power electronics or power distribution design. Exposure to FPGA or embedded systems to support hardware/software co-design. Familiarity with nuclear instrumentation or detector interface electronics. Experience with design for manufacturability (DFM), design for test (DFT), and production bring-up. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $200,500 - $314,475

Job DescriptionAs part of our continued focus on future growth, we’re looking for a passionate and strategic HR Business Partner to join our team—supporting our sites in Fresno, CA, Hayward, CA, Gardena, CA, Tempe, Arizona and Denver, Colorado. This role will primarily focus on partnering with hourly and field service employees and their leadership teams across multiple plants, ensuring compliance with labor laws, driving employee engagement, and fostering proactive people management practices. This role will involve travel. Approximately 4 times per year spending approximately 3-4 nights during each trip. The role is a hybrid role. Your role will involve: • Providing expert guidance on Employee Relations and Industrial Relations, with a strong focus on compliance with California labor laws and wage and hour regulations, • Supporting onboarding and exit processes, including new hire orientation and benefits communication tailored to a primarily hourly workforce, • Mentoring and coaching department leaders and supervisors on employee engagement, retention strategies, and effective people management practices, • Delivering training sessions to managers, particularly on labor law compliance and people processes, to foster proactive leadership and reduce turnover, • Collaborating with the Director of People & Culture and stakeholders to implement effective workforce planning and organizational development initiatives, • Assisting in the administration of compensation programs and monitoring performance appraisal processes to ensure fairness and consistency, • Leading project management efforts to analyze turnover and attendance data, developing actionable retention strategies and improving recruitment practices, • Ensuring adherence to all federal, state, and local regulatory standards governing employment practices, with particular attention to California-specific requirements, • Partnering closely with the recruitment team to support hiring needs across multiple California facilities, including hybrid work arrangements and occasional travel, • Providing occasional support to other functions as needed, including participation in team-building activities and cross-regional collaborationWho you are:, • 4+ years’ experience as an HR Business Partner or in a similar HR role, with demonstrated ability to resolve complex employee relations issues and support frontline and hourly employee populations., • Bachelor's degree or equivalent in Human Resources, Business, Law, Psychology, or Organizational Development., • Preferred experience with Workday or similar HRIS systems; willingness to learn if not currently proficient., • Strong knowledge of California labor laws, wage and hour compliance, and employment regulations relevant to hourly and non-exempt employees., • Experience partnering with operations and field service leadership to provide proactive HR guidance and workforce planning., • Skilled in coaching managers on people processes, employee relations, and difficult situations to foster positive workplace culture and prevent unionization., • Ability to analyze turnover and attendance data to develop and implement retention strategies., • Excellent communication skills with the ability to influence and collaborate effectively across multiple levels of leadership., • Well organized with the ability to manage competing priorities, work independently, and meet deadlines., • Self-confident, energetic, and a creative problem solver with a sense of humor., • Ability to maintain confidentiality and exercise sound judgment., • Strong customer service orientation and a collaborative team player., • Proficient in Microsoft Office (Word, Excel, Outlook)., • Spanish language skills are a plus but not required.Why Daniels?, • Be part of a mission-driven company focused on growth and innovation in the healthcare and environmental services sector, • Work with a collaborative and supportive team that values your input and professional development, • Enjoy opportunities for career advancement and skill-building through ongoing training and mentorship, • Make a real impact by supporting essential services and helping to create safer, healthier communities, • Competitive compensation and benefits package, • Inclusive, diverse, and engaging workplace culture“The pay range for this position is $85,135 to $131,975 salary. Actual compensation within this range will depend on factors unique to each candidate, such as prior experience, skill, certifications, and work location. Pay variations by location reflect local conditions and differences in the cost of labor. At Daniels Health, we are committed to supporting our employees’ well-being, work-life balance, and career growth through a comprehensive benefit package. Eligible employees enjoy benefits such as medical, dental, and vision insurance, retirement savings plans with company match contributions, paid vacation and sick time, wellness resources, life insurance, and professional development opportunities.”Learn more about us and our mission! Daniels Health & Sharpsmart is an equal opportunity employer. In accordance with anti-discrimination law, it is the purpose of this policy to effectuate these principles and mandates. Daniels Health & Sharpsmart prohibit discrimination and harassment of any type and affords equal employment opportunities to employees and applicants without regard to race, color, religion, sex, age, national origin, disability status, protected veteran status, or any other characteristic protected by law. Daniels Health & Sharpsmart conforms to the spirit as well as to the letter of all applicable laws and regulations. Daniels Health conducts background checks and drug testing as part of the post‑offer hiring process. 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 Senior Structural Engineer Radiant is seeking a highly motivated Senior Structural Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature environments and meeting volumetric constraints. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Ownership of critical structures such as mass-efficient transportable shielding systems, container system, and high temperature graphite and metallic systems. Conduct trade studies and develop designs to meet program requirements. Perform detailed thermomechanical analysis (static strength, durability/fatigue) and dynamic analysis (vibration, shock) to determine structural integrity (margins of safety) using both hand calculations and finite element tools. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical, Aeronautical, Civil or Structural Engineering. 6+ years of experience designing structures. 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar). Desired Qualifications & Skills: Experience with design of multi-component assemblies in CAD (NX or similar). Experience designing hardware that was manufactured, deployed, and iteratively improved. Experience resolving thermal expansion issues in designs. Experience working with interdisciplinary teams. Solid understanding and application of GD&T. Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. Ability to derive free-body diagrams for systems with which one was not previously familiar. Self-motivated with strong organizational, written, and oral communication skills. Experience with using text-based software development tools. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job Description Senior Mechanical Engineer – Turbomachinery Rotordynamics Radiant is seeking a highly motivated engineer to join the team responsible for the power generation and primary cooling turbomachinery of our Kaleidos product. This role involves performing the rotordynamic analysis and bearing selection of high-speed rotating machinery including compressors, turbines, and pumps for high-temperature applications. The ideal candidate will have a strong background in rotordynamics and bearing selection, along with hands-on experience testing real hardware. Responsibilities and Duties: Design, build, and test turbomachinery for Radiant’s power generation systems. Perform dynamic analysis of rotor-bearing systems to evaluate vibrational behavior, stability, and resonance characteristics. Conduct critical speed analysis, Campbell diagram analysis, and stability assessments to optimize rotor system design for minimal vibration and resonance. Analyze rotor response under transient operating conditions, including startup, shutdown, and off-design operations. Select appropriate bearing types (e.g., rolling element, fluid film, magnetic) based on operating conditions and performance requirements. Evaluate bearing loads, life, and thermal performance. Prepare technical reports, design documentation, and presentation materials. Support the build and testing of prototype, first article, and production hardware. Required Qualifications and Skills: Bachelor’s or Master’s degree in Mechanical Engineering or a related field. 5+ years of experience in the design and analysis of turbomachinery, rotating equipment, or mechanisms. Strong understanding of rotordynamic principles and tools (e.g., XLrotor, Dyrobes, or equivalent). Excellent problem-solving, technical communication, and organizational skills. Desired Qualifications and Skills: Prior experience with power generation applications. Knowledge of bearing selection for high-temperature, high-speed applications. Hands-on experience with turbomachinery testing and instrumentation. Familiarity with relevant industry standards (API, ASME, ISO). Prior nuclear experience is not required for this role. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $247,275

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Senior Electrical Engineer with a strong focus on PCB design to lead the electrical architecture for terrestrial reactor control systems, with a long-term path toward space reactor applications. You will serve as the technical authority for custom hardware, owning the design and development of high-reliability, low-noise printed circuit boards - from requirements definition and schematic capture through layout, bring-up, validation, and field deployment. This role emphasizes full-stack PCB development, including mixed-signal design, high-speed interfaces, power distribution, and signal integrity, while supporting data acquisition, signal conditioning, estimation, and real-time processing functions critical to reactor control. Responsibilities and Duties Own the design and development of multilayer PCBs for reactor control and instrumentation systems (terrestrial, with future space applications). Define electrical architecture for mixed-signal systems, including power distribution, analog front ends, and digital control interfaces. Design low-noise analog front-end circuits and ensure robust integration with ADC/DAC and digital subsystems. Perform schematic capture, component selection, and PCB layout with focus on signal integrity, power integrity, grounding, and EMI/EMC mitigation. Develop and review high-speed, high-precision layouts (e.g., sensor interfaces, data-acquisition paths, communication buses). Bring up, debug, and validate hardware, including board-level testing, instrumentation, and root-cause analysis. Create and execute hardware validation and qualification test plans for performance, reliability, and environmental conditions. Collaborate cross-functionally with firmware, FPGA, DSP, and responsible engineers to ensure seamless hardware/software integration. Required Qualifications and Skills Bachelor’s degree in Electrical Engineering or a related field. 5+ years of experience designing custom PCBs, including multilayer and mixed-signal boards. Strong experience with schematic capture and PCB layout tools (e.g., Altium, Cadence, or similar). Solid understanding of signal integrity, power integrity, grounding strategies, and EMI/EMC mitigation techniques. Experience with analog and mixed-signal design, including sensor interfaces, ADC/DAC integration, and low-noise design practices. Familiarity with high-speed interfaces (e.g., SPI, I2C, UART, Ethernet) and layout constraints. Hands-on experience with board bring-up, debugging, and lab instrumentation (oscilloscopes, spectrum analyzers, VNAs, etc.). Ability to work across disciplines and support system integration in a complex engineering environment. Desired Qualifications and Skills Master’s degree in Electrical Engineering or a related field. Experience designing for high-reliability or harsh environments (nuclear, aerospace, defense, or industrial). Familiarity with radiation effects and radiation-tolerant electronics design. Experience with power electronics or power distribution design. Exposure to FPGA or embedded systems to support hardware/software co-design. Familiarity with nuclear instrumentation or detector interface electronics. Experience with design for manufacturability (DFM), design for test (DFT), and production bring-up. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job Description Job Location – Culver City, CA (Hybrid) Type - Contract (6 Months) Pay Rate – $80.00 Per Hour Position Summary The Senior Payroll Analyst plays a critical role in managing and enhancing complex payroll operations. This position is responsible for leading high-level payroll audits, reconciliations, compliance initiatives, and process improvements. The Senior Analyst also partners cross-functionally with HR, Finance, Tax, and Legal teams to ensure accurate payroll execution and supports projects that drive operational excellence. Key Responsibilities • Lead and perform complex audits and reconciliations of payroll data, tax filings, general ledger postings, and timekeeping integrations., • Serve as a subject matter expert on multi-jurisdictional payroll compliance, including tax regulations, wage and hour laws, and labor agreements., • Act as payroll liaison for internal and external audits, including SOX and year-end audits, ensuring timely and accurate documentation., • Identify and implement process improvements, automation opportunities, and system enhancements., • Support the configuration and testing of payroll system changes, upgrades, and integrations (e.g., Workday, UKG, ADP)., • Mentor and coach junior team members, providing guidance on technical issues and process best practices., • Prepare and present detailed payroll analysis and reports to leadership, highlighting trends, variances, and areas of concern., • Collaborate on cross-functional projects related to compensation, benefits, equity, and international payroll coordination. Qualifications • Bachelor’s degree in Accounting, Finance, or related field required., • 5+ years of progressive payroll experience in a large, complex, multi-state environment., • Strong expertise with payroll systems (Workday, UKG/Kronos, ADP) and advanced Excel skills., • In-depth understanding of payroll tax regulations, wage and hour compliance, and internal controls., • Proven ability to analyze large datasets and translate findings into actionable insights., • Strong communication skills and the ability to work effectively with both technical and non-technical stakeholders., • CPP certification strongly preferred. Work Environment • Fast-paced, collaborative environment with cross-functional interactions., • Hybrid schedule with on-site presence required during critical processing and project periods.

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About your Role We are seeking for a Build Engineer to help bring high-speed rotating hardware from design into reality. This is a hands-on role ideal for new graduates or early-career engineers who want to learn by building, assembling, and integrating complex turbomachinery systems. You will work closely with design, test, and manufacturing teams, helping prepare hardware for first-article testing and system validation. This is a fantastic opportunity to gain real-world experience with high-speed, high-temperature rotating machinery while making a direct impact on a first-of-its-kind nuclear microreactor program. Responsibilities & Duties: Hands-On Builds & Assembly Responsible for assembly and integration of prototype and first-article turbomachinery. hardware, including compressors, turbines, rotors, electric motors, bearings, seals, and housings. Develop precise assembly instructions, alignment procedures, and torque specifications. Support rotor stacking, bearing installation, balancing, and alignment operations. Document assembly activities, as-built observations, and lessons learned. Process & Tooling Support Help develop and maintain build tools, fixtures, and work-holding solutions. Support creation of work instructions and standard operating procedures for assembly processes. Provide feedback to design and manufacturing teams to improve hardware assembly and integration. Cross-Functional Collaboration Work closely with design engineers, test engineers, and technicians to prepare hardware for testing and validation. Participate in troubleshooting assembly issues and contribute to iterative improvements. Receive mentorship from senior build engineers while gradually taking on more responsibility. Learning & Growth Gain experience with high-speed rotating machinery, tight tolerances, and precision assembly. Learn industry best practices for turbomachinery build, integration, and first-article readiness. Develop problem-solving skills and hands-on engineering judgment in a fast-paced startup environment. Required Qualification & Skills: Bachelor’s degree in Mechanical Engineering or a related field (or expected graduation within 6 months). Strong interest in hands-on mechanical assembly, rotating machinery, or turbomachinery systems. Basic understanding of GD&T, fits, torque, and alignment principles. Comfort reading and interpreting mechanical drawings and CAD models. Willingness to learn, take initiative, and work safely with precision hardware. Desired Qualifications & Skills: Prior hands-on experience from internships, co-ops, class projects, or design competitions (SAE, Formula SAE, robotics, etc.). Familiarity with mechanical assembly, rotor balancing, or bearing handling. Interest in turbomachinery, power generation, or high-speed rotating systems. Excited to work in a fast-paced, innovative startup environment. Prior nuclear experience is not required. Additional Requirements: Must be willing to work extended hours and occasional weekends to support build schedules. Must work 100% onsite at Radiant’s El Segundo headquarters. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $74K - $130K

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the role Radiant is seeking a talented Principal Power Systems Engineer to lead the design, modeling, and validation of electrical power systems supporting our nuclear microreactor platform. You will play a critical role in defining how power is generated, conditioned, controlled, and delivered to customers across grid-connected, islanded, and rapidly deployable environments. In this role, you will own power system studies from early architecture tradeoffs through detailed modeling, testing, and system validation. You’ll collaborate closely with electrical design, controls, turbomachinery, nuclear, thermal, and software teams to ensure safe, stable, and reliable power delivery under a wide range of operating and contingency conditions. This role is central to commercializing Earth’s first mass-produced portable nuclear reactors. Responsibilities and Duties: Own power system architectural design for microreactor-based power generation systems operating in grid-connected and islanded modes. Develop single-line diagrams of the power system for single- or multiple-reactor configurations. Develop FMEAs to identify system behavior during component/system failures and identify redundancy paths. Evaluate system behavior during disturbances such as load steps, faults, breaker operations, and loss-of-generation events. Size energy storage systems for reactor cold start and variable load demands. Own synchronization of multiple reactors in a microgrid and multiple reactors tied to grid. Collaborate cross-functionally with the power conversion team to understand generator requirements and design power systems that can integrate seamlessly. Participate in software-in-the-loop (SIL), hardware-in-the-loop (HIL), and system-level testing to validate/verify system performance. Support system checkouts, commissioning, and testing of all power requirements Regulatory compliance of power systems, including testing methods to verify power quality. Required Skills and Qualifications: B.S. in Electrical Engineering with an emphasis in power systems or control systems 5+ years of experience designing power systems for generation, microgrids, or mission-critical power systems. Experience with sizing and integrating high-voltage battery systems with power electronics Strong experience with power system modeling and simulation tools (e.g., PSCAD, ETAP, PSS®E, Simulink, or equivalent) Solid understanding of inverters, grid converters, DC/DC converters, rotating generation, and power system control modes (grid-forming, grid-following, droop control) Experience in analyzing system stability, protection behavior, and fault response in complex electrical systems Ability to clearly communicate technical concepts and results to cross-functional teams Desired Skills and Qualifications: M.S. in Electrical Engineering or related discipline Experience in power electronics development for high-power, medium-voltage equipment, including transformers, switchgear, inverters, active rectifiers, DC/DC converters, and generator controls. Experience with islanded power systems supporting critical loads Familiarity with interconnection requirements, grid codes, and relevant IEEE or utility standards Experience in modeling dynamic loads and fast-changing electrical demand Exposure to nuclear, aerospace, defense, or other highly regulated industries Experience mentoring junior engineers or leading technical efforts on complex programs Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at Radiant’s El Segundo headquarters Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $200,500 - $314,475

Job Description About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Senior Human Resources Generalist The Sr. Human Resources Generalist will lay a foundational role in building and optimizing the core people infrastructure that enables our teams to do their best work—on the ground and beyond. You'll design, implement, and continuously improve critical HR systems and processes across onboarding, payroll, benefits administration, and people analytics. Partnering closely with leadership and cross-functional teams, you'll help create scalable, compliant, and employee-centric experiences that support rapid hiring and operational complexity. Responsibilities Payroll Operations • Deliver 100% on-time payroll processing with little to no error rate., • Serve as first point of contact for payroll tax inquiries, notices, and agency communications., • Ensure timely and accurate payroll tax filings, reconciliations, and reporting across federal, state, and local jurisdictions, meeting all deadlines to avoid penalties., • Resolve payroll discrepancies and inquiries within 24–48 hours., • Ensure compliance with multi-state wage and hour laws, tax regulations, and reporting requirements., • Continuously improve payroll processes to support rapid scaling through automation and system optimization. Benefits Administration • Manage and optimize employee benefits programs (e.g., retirement, leave management, health insurance) to increase employee participation and satisfaction., • Respond to benefits inquiries within 24 hours with 95% resolution satisfaction., • Support open enrollment and serve as a trusted resource for employee questions., • Analyze utilization trends and recommend benefit enhancements. People Analytics & HR Systems • Maintain HRIS integrity and ensure accurate, real-time employee data., • Translate data into actionable insights for leadership and workforce planning., • Support compliance reporting and audits with a high degree of accuracy. Onboarding • Ensure Day 1 readiness for all new hires (e.g., new hire documentation, new hire checklist, compliance requirements)., • Maintain 95% new hire satisfaction score on onboarding surveys., • Track onboarding progress and identify opportunities to enhance efficiency and engagement. General HR Operations • Support onboarding and offboarding with a seamless, high-quality experience., • Respond to employee inquiries within 24 hours, with 90% first-touch resolution rate., • Maintain audit-ready employee records with compliance-free deficiencies., • Ensure completion of offboarding tasks within company standards., • Identify opportunities to automate, streamline, and strengthen HR processes. Basic Qualifications • Bachelor's degree in Human Resources, Business, or related field, • 3+ years of HR experience with strong ownership of payroll and benefits, • Experience working in a startup or high-growth environment, • Proficiency with HRIS platforms (e.g., Rippling, ADP, Workday, or similar), • Strong analytical skills (excel required; dashboards/BI tools a plus), • High attention to detail and ability to manage sensitive information, • Solid understanding of employment laws and compliance requirements Preferred Skills and Experience • Experience in aerospace, defense, manufacturing, or other regulated industries, • Familiarity with government compliance environments (e.g., audits, reporting standards), • Experience building or scaling HR processes from the ground up, • HR certification (PHR, SHRM-CP, or equivalent), • Payroll certification (CPP or equivalent) Leadership Qualities Bias to Action and Creative Problem Solving. Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support. High Commitment, High Initiative. A successful candidate will have a genuine passion for Castelion's mission and consistently look for ways to contribute to the company's technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity. Clear Communicator. Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity. All employees are granted long-term stock incentives as part of their employment as Castelion. All employees receive access to comprehensive medical, vision, and dental insurance, and the company offers three weeks of paid time off per year. Employment with Castelion is governed on the basis of competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. While this position does not currently require a U.S government-issued security clearance, it may in the near future. Therefore, the ability to obtain and maintain a U.S. government–issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Job Description About Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the role Radiant is seeking a highly motivated early-career Mechanical Engineer to support the design and integration of electrical components and subsystems in a fast-paced startup environment. You’ll work alongside experienced mechanical and electrical engineers to solve challenging problems in packaging, thermal management, structural design, and system integration for advanced hardware. This role offers hands-on exposure to end-to-end hardware development—from CAD and analysis through build, test, and validation—while contributing directly to Radiant’s mission to deploy the first successfully fueled commercial reactor in over 50 years by 2026. Responsibilities & Duties Support the mechanical design and ownership of electrical components and subsystems, including: Mechanical design of electrical assemblies such as control panels, enclosures, brackets, mounts, and supports Cable and wiring harness routing, retention, strain relief, bend radius compliance, and serviceability considerations Packaging of sensors, actuators, connectors, and electrical hardware within constrained assemblies 3D CAD modeling and 2D drawing creation using Siemens NX, including tolerance stack-ups and GD&T basics Perform first-order load calculations (static, shock, vibration) to support structural design decisions Conduct thermal analysis and heat-transfer assessments for electrical components, enclosures, and assemblies Support selection of materials, fasteners, and finishes appropriate for electrical, thermal, and environmental requirements Assist in the design and setup of test fixtures and test stands for acceptance and qualification testing Participate in system integration, troubleshooting, and validation activities alongside electrical and systems engineers Collect and interpret technical requirements and provide clear, constructive feedback across mechanical, electrical, software, and systems disciplines Develop, document, and execute basic test plans and procedures to verify mechanical and thermal performance Perform trade studies and first-order analyses to evaluate design options and constraints Generate and maintain design documentation to support Design for Manufacturing (DFM), assembly, and serviceability Support subassembly design, coordinate with manufacturing, and assist with build and test schedules Required Qualifications & Skills Bachelor’s degree in Mechanical Engineering or a closely related field from an accredited institution Hands-on experience with mechanical design through coursework, labs, internships, senior design projects, or engineering clubs Proficiency or coursework experience using Siemens NX or similar 3D CAD tools Familiarity with mechanical design of electrical assemblies, including enclosures, brackets, and harness routing principles Basic understanding of structural mechanics, load paths, and first-order stress calculations Introductory knowledge of thermal analysis, heat transfer, and thermal management concepts Ability to read and create mechanical drawings, including dimensions and tolerances Strong communication skills and ability to collaborate in a multidisciplinary engineering environment Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $74K - $130K

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Lead Test Engineer, Power Generation to own the strategy, execution, and team leadership for testing the power generation system including turbomachinery, heat exchangers, controls, and primary cooling systems. This role is ideal for a hands-on technical leader who enjoys building test infrastructure, running complex hardware, and mentoring engineers and technicians while remaining deeply involved in day-to-day testing. You will lead testing development for our high-speed machinery and own creating our test site from the ground up. This test infrastructure will be used to iterate quickly on our designs evaluating vibration, performance, thermal behavior, and system reliability in development and transition into acceptance testing for production units. This role works closely with mechanical design, analysis, manufacturing, and operations teams to ensure turbomachinery designs are validated, robust, and production-ready. Responsibilities & Duties: Test Site & Infrastructure Development Lead requirements definition, design, and implementation of Radiant’s test site. Design, build, commission, and maintain test rigs, fixtures, instrumentation, and support systems for turbomachinery, heat exchangers, controls, and primary cooling systems. Establish operating procedures, safety controls, and facility readiness for high-speed, high-energy, and high-temperature test environments. Test Strategy, Planning & Technical Ownership Own and lead the turbomachinery test strategy across development, qualification, and production acceptance phases. Define test objectives, plans, success criteria, instrumentation strategies, and data requirements for high-speed rotating machinery and supporting thermal-fluid systems. Serve as the technical authority for vibration, rotordynamic, and bearing-related testing. Translate analytical predictions (critical speeds, stability margins, transient response) into targeted test campaigns that validate design assumptions and retire risk. Balance test coverage, technical risk, schedule, and hardware availability to enable rapid iteration while maintaining safety and rigor. Test Execution & Data Analysis Plan and execute development, qualification, and acceptance tests including startup/shutdown, transient, off-design, and endurance testing. Operate test hardware hands-on with a strong emphasis on repeatability, data quality, and safety. Analyze test data to assess vibration behavior, rotordynamic stability, bearing performance, thermal response, and overall system performance. Compare test results against analytical predictions and work with design teams to resolve discrepancies. Collaborate with mechanical engineers to conduct root cause investigations, identify anomalies or failures, and implement corrective actions supported by test evidence. Technical Leadership & Team Development Provide technical leadership and mentorship to test engineers and technicians. Act as a player-coach: remain hands-on while scaling testing capability, throughput, and organizational maturity. Support hiring, onboarding, and technical development of turbomachinery test personnel. Develop work estimates, test schedules, and status updates for program leadership. Review and approve test procedures, reports, and data packages. Establish standards for test documentation, data management, and knowledge capture. Help mature Radiant’s turbomachinery test processes, labs, and safety culture over time. Cross-Functional Collaboration Partner closely with turbomachinery mechanical engineers to ensure designs are testable and adequately validated. Review component and system-level design documentation with an eye toward test coverage, instrumentation, and risk. Collaborate with thermal, manufacturing, quality, and operations teams to support prototype, first-article, and production hardware testing. Represent testing in design reviews, test readiness reviews, and technical leadership discussions. Required Qualifications & Skills: Bachelor’s or Master’s degree in Mechanical Engineering or a related field, or equivalent experience. 8+ years of experience in testing, development, or validation of turbomachinery, rotating equipment, or complex mechanical systems. Hands-on experience testing high-speed rotating machinery and high-temperature hardware. Experience correlating test results with analytical predictions and design intent. Demonstrated technical leadership and ability to drive complex test efforts to completion. Strong written, verbal, and organizational skills. Desired Qualifications & Skills: Prior experience leading or mentoring test engineers or technicians. Experience with power generation or other high-reliability power generation systems. Strong understanding of rotordynamics, vibration, and bearing behavior as applied to real hardware testing. Familiarity with rotordynamic analysis tools (e.g., XLrotor, Dyrobes, or equivalent) from a test correlation or validation perspective. Familiarity with relevant industry standards (API, ASME, ISO). Startup or fast-paced hardware development experience. Prior nuclear experience is not required. Additional Requirements: Willingness to work extended hours or weekends as necessary to accomplish program objectives. Must work 100% onsite at Radiant’s El Segundo headquarters. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $247,275

Job Description Senior Motor Design Engineer Radiant is seeking a talented Senior Motor Design Engineer to design and develop an alternator for the nuclear-driven, high-speed power generator. Responsibilities include but are not limited to the design of active parts, and the structural and thermal analysis of high-speed generators.You will collaborate with engineers cross-functionally and partner closely with the Power Conversion and Electrical Systems team responsible for converting mechanical energy to electrical to be delivered to customers safely and reliably. The successful candidate will own active part design of generators, along with performing analysis, simulation, and component selection. You'll make a big impact in commercializing Earth's first mass-produced nuclear reactors and power remote areas and critical infrastructure with abundant clean energy. Responsibilities and Duties: Own design, development, and integration of high power alternator and primary loop motor for a nuclear power generator Apply electromagnetic design and testing for a closed-loop Brayton cycle and its electric motor/generator components Create 3D models and 2D fabrication drawings in CAD and NX Own communications with vendors to source all components to build the generator Perform bench testing, dynamic testing, and system testing for all subsystem components and models Perform hands-on assembly, rapid prototyping, and integration of high voltage electric motors and generators Required Skills and Qualifications: B.S. in Electrical Engineering, or mechanical engineering specializing in power electronics 5+ years of design experience designing high-voltage and high-power electric motors and/or generators Fundamental knowledge of electric motors Expert in design of different types of permanent magnet motors in +1kV, +1MW applications with speeds +40krpm Desired Skills and Qualifications: 8+ years of generator design M.S in Electrical Engineering, or Mechanical Engineering specializing in power electronics Knowledge of motor control systems including SVM Deep understanding of Power Electronics and interaction of electronics circuits with electromagnetics components Define and optimize generator requirements and update design to comply with system level limitations and specifications Great team player with one team mentality working with turbomachinery, power electronics, thermal, packaging and software teams Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $247,275

Job Description Senior Mechanisms Engineer Radiant is seeking a highly motivated Senior Mechanisms Engineer to design and develop critical mechanisms within Kaleidos. You will solve unique challenges creating efficient and reliable mechanisms that control reactivity or actuate critical safety features. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Ownership of critical mechanisms such as the control blade actuator or air jacket valves. Conduct trade studies and develop designs to meet program requirements. Perform detailed thermomechanical analysis (static strength, durability/fatigue) and kinematic analysis to determine structural integrity and performance margins using both hand calculations and finite element tools. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical or Aeronautical Engineering. 4+ years of experience designing mechanisms. 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar). Desired Qualifications & Skills: Experience with design of multi-component assemblies in CAD (NX or similar). Experience designing hardware that was manufactured, deployed, and iteratively improved. Experience designing pneumatic systems. Experience integrating electromechanical components such as motors or encoders. Experience working with interdisciplinary teams. Solid understanding and application of GD&T. Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. Ability to derive free-body diagrams for systems with which one was not previously familiar. Self-motivated with strong organizational, written, and oral communication skills. Experience with using text-based software development tools. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job DescriptionAt Kixie, we’re on a mission to empower sales professionals with a powerful, all-in-one sales engagement platform. Our solution seamlessly integrates with CRMs to streamline workflows, increase efficiency, and drive better results. With features like automated outreach, real-time insights, and robust reporting, Kixie helps sales teams connect, communicate, and close deals faster than ever. Behind our cutting-edge product are the individuals who drive it forward. We pride ourselves on fostering a collaborative, innovative, and supportive environment, where every team member’s contribution is an impact to our success! If you're someone who thrives on challenges, finds joy in solving meaningful problems, and seeks to help shape the future of sales engagement - Kixie is the place for you! About the RoleWe’re looking for a Senior Product Designer to help shape intuitive, high-impact product experiences for our customers. In this role, you’ll partner closely with Product, Engineering, and Leadership to design solutions that are both elegant and effective. You’ll own projects end-to-end—from discovery and research to interaction design and polished UI—while raising the bar for product quality across the team. What You’ll Do • Lead end-to-end product design across key initiatives, from concept to launch., • Translate complex product problems into simple, intuitive user experiences., • Partner closely with product managers and engineers to define product strategy and roadmap priorities., • Conduct user research, usability testing, and data analysis to inform design decisions., • Create wireframes, prototypes, and high-fidelity UI designs., • Improve and evolve our design system and design standards., • Advocate for the customer experience and ensure usability and accessibility best practices., • Contribute to a culture of design excellence, mentoring others and raising the bar for quality.What We’re Looking For, • 5+ years of product design experience, ideally in SaaS or technology companies., • Strong portfolio demonstrating user-centered design thinking and shipped products., • Expertise in interaction design, UX, and visual design., • Proficiency with design tools such as Figma (or similar)., • Experience collaborating closely with product managers and engineers in agile environments., • Ability to balance strategic thinking with hands-on execution., • Strong communication and storytelling skills to explain design decisions.Nice to Have, • Experience designing B2B SaaS or sales tools, • Familiarity with design systems and scalable UI frameworks, • Experience with data-informed design and experimentationBenefits & Perks, • Comprehensive medical, dental, and vision insurance, • Unlimited paid time off (PTO), sick leaves, and paid holidays, • A pet-friendly office so your furry friends can be part of your workday, • Complimentary parking in our secure garage, • Opportunities to learn everything there is to know about tech startups and developing your CS skills, • A collaborative, dynamic, and supportive team environment 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 Overview: Radiant is seeking a Design Criteria Engineer to develop, maintain, and govern engineering design standards, requirements, and verification methodologies for the mass production of nuclear reactors. This role bridges systems engineering, design, analysis, manufacturing, and operations. As a Design Criteria Engineer, you will be responsible for ensuring that hardware and concepts of operation meet requirements and are designed in accordance with Radiant standards. In short, you’ll be the glue between our analysis, test, certification, and design teams, helping to connect the technical dots and solve problems across our reactor designs. Responsibilities: Develop, own, and continuously improve design criteria, standards, and requirements for reactor core, structures, fluid systems, electronics, and shielding. Provide critical peer review and approval of hardware designs during design reviews; confirm acceptance and qualification test campaigns. Engage with Engineering to drive optimized designs while shepherding them through the design review process, verification testing, and part release. Guide engineers through the Radiant design process and ensure design criteria/requirements are being followed for reactor design, manufacturing, and test activities. Collaborate with responsible engineers throughout the entire design process, ensuring design criteria are properly considered in the development of hardware. Basic Qualifications: Bachelor’s degree in engineering (mechanical, aerospace, systems, or related) 2+ years of experience in engineering design, analysis, or systems engineering Experience in manufacturing or production environments Excellent communication and documentation skills Preferred Skills: Advanced degree in an engineering discipline. Experience with requirements management tools (e.g., DOORS, Jama, Flow). Strong understanding of the system design process including interface control and tradeoffs. Familiarity with structural, thermal, and fluid systems. 5+ years professional experience in an engineering role (design, analysis, test, or manufacturing Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133,500 - $190,050

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking an Engineering Manager to lead the Electronics team. This team owns the electronics architecture for terrestrial reactor controls, with a long-term path toward space reactor applications. You will be the technical authority for custom hardware—low-noise analog front ends, high-speed data conversion, DSP, and PCB design—from requirements capture through field operation. Responsibilities and Duties Build and manage a team of electrical engineers to develop and test the next generation of reactor control systems. Own the electronic architecture for terrestrial and, in the future, space reactors. Collaborate with other teams to define requirements for all electronic designs, environmental, noise, accuracy, input range, and reliability. Own acceptance and qual testing of all in-house PCB designs to verify design and build to requirements. Required Qualifications and Skills Bachelor’s degree in electrical engineering, or a related field 5+ years managing electrical engineers. 5+ years designing mixed signals, analog, or RF hardware. Proven track record of PCB design. With considerations for low noise, matched impedance signal routing, conduction cooling, robust internal and external connectors. Preferably in Altium. Strong experience with industrial signal types, 4-20mA, RTD, Thermocouples, and Resolvers. Experience with high-speed, sensitive signals. Experience with digital communication interfaces such as SPI, I2C, CAN, Ethernet, and RS422. Experience with EMI/EMC best practices for design and strategies to mitigate exceeding levels. Desired Qualifications and Skills Master’s degree in electrical engineering, physics, aerospace, mechanical, nuclear engineering, or a related field. Experience with rad hardened circuit design. Experience with control system design for nuclear applications. Experience with nuclear instrumentation and signals. Experience with applying IEEE-603 in electrical designs. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $208,500 - $284,025

Job Description We’re looking for a Structural Analyst, Turbomachinery to take ownership of the structural, thermal, and mechanical performance of high-speed rotating machinery, including compressors, turbines, and pumps in our power generation and primary cooling systems. You’ll work hand-in-hand with mechanical designers, build engineers, and test teams to ensure hardware performs as expected under extreme mechanical and thermal loads. You’ll contribute to trade studies, iterative design, prototype builds, simulations, and testing, making a tangible impact on Radiant’s mission. Responsibilities Perform structural and thermal analyses of turbomachinery components and assemblies (i.e. compressors, turbines, rotors, electric motors, bearings, seals, and housings) to guide design decisions and ensure reliability under operational and transient conditions Evaluate static and dynamic mechanical performance, thermal stresses, and coupled thermal-structural effects Conduct fatigue, durability, and rotor-bearing performance analyses for high-speed rotating systems Support analysis of airflow, heat transfer, and temperature distributions within turbomachinery components as part of thermal and structural evaluation Troubleshoot and investigate complex interactions between mechanical, thermal, and rotor system behavior Collaborate with mechanical design, build, and test teams to optimize component designs, assembly processes, and thermal management strategies Support prototype and first-article testing, including test article integration, instrumentation setup, data collection, and analysis Document technical results, communicate findings, and provide actionable guidance to cross-functional teams Required Skills and Qualifications B.S. in Mechanical, Aerospace, or Structural Engineering, or a related STEM field 3–5 years of relevant experience performing structural, thermal, or turbomachinery analysis Strong foundation in classical mechanics, stress analysis, and heat transfer principles Hands-on experience with finite element analysis (ANSYS, Abaqus, or equivalent) for structural and thermal simulations Familiarity with airflow, temperature distributions, and coupled thermal-structural evaluations within rotating machinery Strong problem-solving, communication, and documentation skills Desired Skills and Qualifications M.S. in Mechanical, Aerospace, or Structural Engineering Experience with rotor dynamics, critical speed assessment, and vibration/stability evaluations Hands-on experience with high-temperature materials, thermal stress, and high-speed bearing design Prior experience in energy, power generation, or regulated industries (nuclear, aerospace) Knowledge of industry standards (API, ASME, ISO) Prior hands-on experience with assembly, rotor stacking, or prototype hardware is a plus Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish program objectives Must work 100% onsite at Radiant’s El Segundo headquarters Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $124,500 - $172,725

Job Description Senior Manufacturing Engineer Radiant is seeking a highly motivated senior manufacturing engineer who will be working closely with design engineers to innovate on the production of complex mechanisms and structures critical to our microreactor technology. You will ensure reliable, safe, quality, and delivery of the Kaleidos demonstration unit that will test in 2026 at the Idaho National Lab and be instrumental to testing the first new reactor design in over 50 years. Responsibilities and Duties: Responsible for the manufacturing and inspection process for critical components and assemblies within the Kaleidos microreactor. Partner with design engineers to develop innovative production methods for complex mechanisms and structures. Develop, qualify, and refine manufacturing processes to meet all design and business requirements including safety, quality, efficiency, and delivery. Develop and execute manufacturing specifications and fabrication instructions. Manage manufacturing bill-of-materials (mBOM) for components and assemblies. Identify and develop appropriate suppliers for component sourcing and fabrication. Identify, plan, and execute capital equipment, machine, and layout upgrades to meet evolving production requirements. Drive initiatives for continuous improvement in manufacturing processes and product quality. Required Skills and Qualifications: Bachelor’s degree from an accredited institution in mechanical, manufacturing, or other related engineering discipline. 4+ years of experience with manufacturing of mechanical products in a production environment, preferably in high-tech or energy sectors. Desired Skills and Qualifications: Master’s degree from an accredited institution in mechanical, manufacturing, or other related engineering discipline. Experience with machining and ancillary operations such as milling, turning, grinding, EDM of materials. Experience with interpreting engineering drawings and models, Geometric Dimensioning & Tolerancing (GD&T). Experience with inspection systems including manual gauges and coordinate-measuring machine (CMM). Experience with non-destructive testing/non-destructive evaluation (e.g. fluorescent penetrant inspection, radiography, eddy current). Experience with custom machine design; electromechanical systems, motors, actuators, linear rails, bearings, lifting/rigging, etc. Experience with design of multi-component assemblies in CAD (NX or similar). Strong problem-solving skills and attention to detail. Self-motivated with strong organizational, written, and oral communication skills. Demonstrated ability to work collaboratively with design and operations teams. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a driven Technical Lead DevOps Engineer to own software infrastructure, deployment, and automation projects. In this role, you will collaborate across the entire org and work closely with the software team to design scalable, secure, and resilient DevOps practices, tools, and systems. As a technical lead, you will mentor engineers, define team scope, and shape individual responsibilities to build and grow a high-performing DevOps function. The infrastructure you manage, pipelines you build, and analysis tools you create and maintain will be used to design, run, and analyze the first new reactor design in 50 years. You will have the opportunity to build a strong foundation for production. Responsibilities and Duties: Lead a team of DevOps engineers and establish responsibilities, project scope, and technical mentorship. Architect, implement, and maintain infrastructure across AWS and on-premises Linux environments, ensuring high availability, security, and performance for mission-critical systems. Own and optimize Kubernetes and Docker container orchestration to run simulations, internal tools, and engineering applications at scale. Design, build, and optimize CI/CD pipelines using Git, Argo, and other automation tools to enable rapid, reliable software delivery across engineering teams. Architect internal tools supporting build systems, testing frameworks, deployment automation, and developer environments. Develop computational analysis tools for the digital twin platform, implementing automated profiling and monitoring to optimize HPC workloads for reactor modeling. Implement and manage infrastructure-as-code practices using Terraform or similar tools to ensure reproducible, version-controlled infrastructure deployments. Establish and maintain observability, monitoring, and logging infrastructure to ensure system reliability and enable rapid incident response. Design and maintain high-performance networking infrastructure for distributed simulation systems, optimizing data transfer between HPC clusters. Work across engineering teams to understand infrastructure requirements and eliminate bottlenecks that impact development velocity. Required Qualifications and Skills: Bachelor's degree in computer science, engineering, or a related technical field. 8+ years of professional experience in DevOps, Site Reliability, Infrastructure, or Platform Engineering. 2+ years in a leadership role in either a people management or technical lead scope. Mentoring engineers and establishing their scope and responsibilities. Expert-level proficiency in programming languages such as Python, Golang, Rust, C#, or C/C++. Strong coding skills, developing automation and monitoring tools, internal applications, and infrastructure software. Expert-level proficiency with Kubernetes and Docker for orchestration and deployment. Experience with Git and CI/CD tools (Argo, GitLab CI, Jenkins, GitHub Actions), designing automated build, test, and deployment pipelines. Desired Qualifications and Skills: 4+ years in a leadership role in either a people management or technical lead scope. Mentoring engineers and establishing their scope and responsibilities. Experience deploying and maintaining cloud-native applications in production, including hands-on work with microservices, architectures, service mesh technologies, and distributed systems. Familiarity with infrastructure monitoring and observability tools like Datadog, Grafana, InfluxDB, Prometheus, Nagios, etc. Working experience in secrets management, Identity and access management, network security, vulnerability scanning, etc. Experience in highly regulated industries (aerospace, defense, automotive, nuclear, or medical devices). Experience working cross-functionally with engineering teams in different disciplines such as mechanical, electrical, materials, and nuclear. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $200,500 - $314,475

Job Description Reactor Operations Engineer, Nuclear Radiant is a seeking a nuclear engineer responsible for designing and implementing nuclear-specific testing operations at our 2026 demonstration. You will be responsible for the design of a large portion of the test campaign, which includes providing analysis to verify that the proposed testing is both safe and meets the test’s objectives. This position will work closely with nuclear engineers to establish test success criteria and systems / operations engineers to implement written procedures. Responsibilities and Duties: Collect testing requirements, objectives, and success criteria from nuclear engineers. Develop procedures that satisfy test requirements within the operational bounds of Kaleidos. Perform various reactor physics calculations (neutronic and transient analyses) to verify proposed testing sequence addresses all requirements. Document testing procedures and support operator training and control room GUI development. Required Skills and Qualifications: Bachelor’s degree in nuclear engineering or equivalent degree from an accredited institution. 2+ years of experience with reactor operations. Experience with radiation transport methods, including with codes such as MCNP/OpenMC/Serpent. Knowledge of thermal hydraulic fundamentals. Desired Skills and Qualifications: 4+ years of experience with reactor operations. Direct experience as a reactor operator of an existing nuclear reactor. Hands-on experience in developing technical procedures, human factors engineering, or operational interface design. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $106,500 - $146,475

Job Description Reactor Operations Engineer We are seeking a Reactor Operations Engineer to design and implement mission-critical procedures for reactor operators managing our groundbreaking nuclear microreactor technology. This role offers a rare opportunity to bridge engineering, operations, and human factors in a highly technical and regulated environment. You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable, and DOE or NRC compliant procedures. Your work will ensure that Reactor Operators (ROs) and Senior Reactor Operators (SROs) can efficiently and safely execute test, commissioning, and operational activities. This position goes beyond traditional systems engineering—you will also gain hands-on experience as a Reactor Operator (RO), directly influencing the development of operational software, procedures, and digital twin simulations. Your contributions will enhance operator efficiency, safety, and real-world execution of our cutting-edge microreactors. Responsibilities and Duties: Develop and refine operational procedures that integrate both software and hardware-in-the-loop testing. Collaborate closely with engineers to improve operator interfaces, procedural workflows, and software tools. Qualify as an operator to gain firsthand experience, ensuring procedures align with real-world execution. Support testing and iterative improvements of digital twin scenarios, operator systems, and human-machine interfaces. Ensure compliance with DOE and NRC standards, maintaining strict formatting, clarity, and usability in procedural documentation. Required Skills and Qualifications: Undergraduate degree in engineering discipline. 2+ years of full-time professional experience in engineering problem-solving, including system design, analysis, or testing. Proficiency in managing or optimizing complex hardware and software processes for testing and operations. Ability to apply first principles thinking to solve problems and make decisions in uncertain or ambiguous situations. Desired Skills and Qualifications: Prior experience working as an operator in nuclear environments (e.g., nuclear energy, naval reactors, or radiation-controlled facilities), with familiarity in safety protocols, regulatory compliance, and high-reliability operations Hands-on experience in developing technical procedures, human factors engineering, or operational interface design. Prior operations background such as mission control room operator. Background in highly regulated industries (e.g., nuclear, aerospace, aviation, maritime). Proficiency in Python, UNIX, for procedure testing within the simulator environments. Experience with human factors and user-centered instructions for operational workflows. Additional Requirements: Must be willing to work extended hours and weekends as necessary to achieve company goals. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $119,000 - $146,475

Job Description Radiant is seeking a Lead Electrical Motor Design Engineer to own the architecture, technical direction, and execution of high-speed alternators and primary loop motors for our nuclear-driven power generation systems. This role leads the electric machine design function responsible for our 1MW high-speed rotating machinery central to commercializing Earth’s first mass-produced nuclear reactors. You will set the technical vision for motor design while guiding structural, thermal, and system integration efforts. As a player-coach, you will both contribute directly to design work and mentor a team of engineers to deliver safe, reliable, and production-ready generator systems. This is a hands-on technical leadership role with significant cross-functional influence. Responsibilities Technical Ownership & Architecture Own system-level architecture and technical roadmap for 1MW, 30krpm alternators and primary loop motors Lead electromagnetic design of permanent magnet machines for closed-loop Brayton cycle power systems Define and flow down generator requirements from system-level constraints Establish best practices for modeling, simulation, validation, and documentation Make key technical decisions on topology selection, magnetics, insulation systems, cooling strategies, and manufacturability Ensure designs meet performance, reliability, safety, and regulatory requirements Team Leadership Lead and mentor a team of motor design engineers Conduct design reviews and provide guidance on electromagnetic, structural, and thermal analysis Drive technical prioritization, risk management, and execution planning Build engineering rigor, documentation standards, and repeatable development processes Cross-Functional Integration Partner closely with turbomachinery, power electronics, thermal, packaging, and software teams Optimize electromechanical interfaces between generator, inverter, and control systems Collaborate with manufacturing to transition from prototype to scalable production Own technical engagement with external vendors and suppliers Prototyping, Testing & Validation Oversee development and qualification testing of electric machines Guide bench, dynamic, and system-level testing campaigns Lead root cause analysis and rapid design iteration cycles Maintain hands-on involvement in assembly, integration, and troubleshooting as needed Required Qualifications B.S. in Electrical Engineering or Mechanical Engineering with specialization in electric machines or rotating machinery 5+ years of experience designing high-voltage, high-power electric motors and/or generators Demonstrated expertise in permanent magnet motor design for +1kV, +1MW applications operating at up to 40,000 rpm Strong proficiency with electromagnetic analysis tools (Ansys Motor-CAD, Maxwell, or equivalent) Experience with structural and thermal analysis of high-speed rotating machinery Deep understanding of motor–inverter interactions and power electronics integration Experience leading complex electromechanical development efforts Hands-on experience with assembly, integration, and testing of electric machines Preferred Qualifications 10+ years of generator design experience M.S. or Ph.D. in Electrical or Mechanical Engineering Knowledge of motor control systems including SVM Experience scaling hardware from prototype to production Prior experience leading small, high-performance engineering teams Experience defining engineering standards and technical processes Leadership Competencies Strong system-level thinking and architectural judgment Ability to balance technical depth with execution speed Clear communicator capable of aligning cross-functional teams High ownership mindset and mission-driven motivation “One team” mentality across engineering disciplines Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $171,000 - $284,025

Job DescriptionWho we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy — a future where mundane repetition disappears and being known unlocks access, comfort and belonging everywhere you go. From transforming parking into a seamless drive-in, drive-out experience for millions of Members to expanding our intelligence layer across retail and hospitality, we are building a world that feels instinctive and magical. The future isn't coming; it's here, and we need builders, innovators and problem solvers to help us create it. Who you are Metropolis is seeking a Senior Manager, HR Systems to own and optimize our HR data and systems architecture. This highly visible role is for a strategic, hands-on HR tech leader who thrives in a fast-paced environment, but isn't afraid to get in the weeds. You will manage current HR systems, drive automation and efficiency, and prepare the company for a future Workday migration, enabling the People team to scale effectively. What you'll do • Serve as the strategic owner of HR data and systems, driving modernization and preparing for future HRIS migration, • Identify opportunities to leverage AI for automation and to streamline HR processes, • Manage and mentor a team of two direct reports while remaining hands-on with execution, • Partner with IT to build a scalable, sustainable, and future-proof HR systems architecture, • Maintain and optimize current HR platforms (AS400, Dayforce, Dimensions/UKG), ensuring data integrity and operational reliability, • Identify and implement opportunities to automate and streamline HR processes, reducing manual work across the People team, • Lead HR systems projects end-to-end, from gathering requirements to testing and rollout, • Collaborate with cross-functional partners to ensure systems meet business needs and compliance requirements, • Serve as the internal subject matter expert for HR data flows, reporting, and system integrations, • Monitor emerging HR tech trends and recommend tools and solutions to keep Metropolis ahead of the curveWhat we're looking for, • Ability to work in-office 4 days a week, • 5+ years experience in HR systems management, with a track record of modernizing HR tech stacks, • Deep technical expertise in HR data architecture, process automation, and system integrations, • Proven leadership experience with the ability to manage, mentor, and inspire a team, • Strong analytical and problem-solving skills, with the ability to translate business needs into technical solutions, • Comfortable working in a fast-paced, high-growth environment with shifting priorities, • Excellent communication and collaboration skills, capable of working cross-functionally with IT, HR, and business stakeholdersWhile not required, these are a plus:, • Experience with Dayforce, UKG/Dimensions, or similar HRIS platforms 4 Days in Office: Metropolis values in-person collaboration to drive innovation, strengthen culture, and enhance the Member experience. Our corporate team members hold to our office-first model, which requires employees to be on-site at least four days a week, fostering organic interactions that spark creativity and connection. When you join Metropolis, you'll join a team of world-class product leaders and engineers, building an ecosystem of technologies at the intersection of parking, mobility, and real estate. Our goal is to build an inclusive culture where everyone has a voice and the best idea wins. You will play a key role in building and maintaining this culture as our organization grows. The anticipated base salary for this position is $140,000.00 USD to $160,000.00 USD annually. The actual base salary offered is determined by a number of variables, including, as appropriate, the applicant's qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held, and the location of residence and/or place of employment. Base salary is one component of Metropolis' total compensation package, which may also include access to or eligibility for healthcare benefits, a 401(k) plan, short-term and long-term disability coverage, basic life insurance, a lucrative stock option plan, bonus plans and more. #LI-KD1 #LI-Onsite Metropolis may utilize an automated employment decision tool (AEDT) to assess or evaluate your candidacy for employment or promotion. AEDTs are used to assist in assessing a candidate's application relative to the required job qualifications and responsibilities listed in the job posting. As part of this process, Metropolis retains data relevant to your candidacy, including personal information, for a period that is reasonably necessary for the use of the tool. If you are hired for the position, your data may become part of your employee records. Metropolis Technologies is an equal opportunity employer. We make all hiring decisions based on merit, qualifications, and business needs, without regard to race, color, religion, sex (including gender identity, sexual orientation, or pregnancy), national origin, disability, veteran status, or any other protected characteristic under federal, state, or local law.

Job Description Senior Structures Engineer Radiant is seeking a highly motivated Senior Structures Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature environments and meeting volumetric constraints. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: Ownership of critical structures such as mass-efficient transportable shielding systems, container system, and high temperature graphite and metallic systems. Conduct trade studies and develop designs to meet program requirements. Perform detailed thermomechanical analysis (static strength, durability/fatigue) and dynamic analysis (vibration, shock) to determine structural integrity (margins of safety) using both hand calculations and finite element tools. Develop and execute manufacturing/assembly instructions and test plans. Create and manage a Bill-Of-Materials (BOM). Find and develop suppliers for components. Own subassembly design, manufacturing, and test schedules. Own risk analysis (FMEA) for subsystems. Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills: Bachelor’s degree from an accredited institution in Mechanical, Aeronautical, Civil or Structural Engineering. 6+ years of experience designing structures. 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar). Desired Qualifications & Skills: Experience with design of multi-component assemblies in CAD (NX or similar). Experience designing hardware that was manufactured, deployed, and iteratively improved. Experience resolving thermal expansion issues in designs. Experience working with interdisciplinary teams. Solid understanding and application of GD&T. Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. Ability to derive free-body diagrams for systems with which one was not previously familiar. Self-motivated with strong organizational, written, and oral communication skills. Experience with using text-based software development tools. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the role Radiant is seeking a talented Senior Electrical Engineer to own designs from requirements capture through operation. The candidate will be directly responsible for components of the nuclear microreactor control and measurement systems. The ideal candidate should be comfortable jumping from designing circuit boards to integration work interfacing with fault-tolerant, off-the-shelf hardware. This role requires collaboration with multi-disciplinary teams designing the nuclear reactor core, fluid heat transfer systems, and structures. Responsibilities and Duties: Collaborate with multidisciplinary teams to support the architecture, design, implementation, and testing of the microreactor electrical control systems Design and develop industrial electrical control hardware including schematics, wiring diagrams, harnessing, and integration assemblies Lead design of fault-tolerant and safety-critical electrical systems, emphasizing reliability, maintainability, and regulatory compliance Develop and review electrical interface designs between control systems, power equipment, and instrumentation Ensure designs comply with applicable electrical codes and safety standards including NFPA and NEC requirements Perform SCCR and Arc Flash calculations Required Qualifications and Skills: Bachelor’s degree in electrical engineering or related field 5+ years of experience designing electrical hardware Experience designing fault-tolerant and safety critical hardware Experience with Ethernet, EtherCAT, Modbus, CANbus, RS-422, or other communications protocols Experience selecting, integrating, and troubleshooting sensors including pressure transducers, RTDs, thermocouples, shaft speed and position sensors, IEPE vibration sensors, and MEMS-based sensors Experience using electrical design software such as AutoCAD Electrical, Zuken, or similar schematic and wiring design tools Experience designing, analyzing, and working safely with industrial power systems including 120 VAC, 208 VAC, and 480 VAC equipment, including applicable electrical safety practices Strong electrical engineering fundamentals Experience specifying and integrating Variable Frequency Drives (VFDs), soft starters, and motor control centers (MCCs) Desired Qualifications & Skills: Experience in electrical architecture make vs. buy trades Experience with Siemens NX Experience with PLCs, Twincat, structured text programming Familiarity with EMI/EMC mitigation techniques and testing Experience with Python, C/C++, or scripting languages for test automation, data acquisition, or diagnostics Experience supporting nuclear instrumentation systems Experience with FMEAs and hazard analysis Experience with industrial network architecture and deterministic control networks Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a driven Regulatory Systems Engineer who loves to think outside the box and challenge convention; in this role you will support the license application approval process with the Nuclear Regulatory Commission. This role is critical to bringing the world’s first portable nuclear microreactor to commercialization in a timely manner. You will be a go to subject matter expert for the regulatory process and collaborate across technical teams to inform design, build and test campaigns. You will lead interactions between regulators and the engineering team to obtain clarity and answers on regulation. You will integrate analysis and test results from the design teams with supporting justifications and own the deliverables that make up a full license application. This is an exciting opportunity for systems engineers who enjoy both technical work and operational execution. You will have direct ownership of modernize regulatory strategy to bring the safest microreactor to market in the shortest timeline. Responsibilities & Duties: Own end to end licensing execution efforts required to fulfill an application deliverable, ranging from detailed safety analysis to a physical protection plan. Facilitate collaborative and cohesive partnerships with internal stakeholders and external regulatory bodies (NRC) to drive desirable results using streamlined, modern regulatory approaches. Oversee execution by technical teams including design reviews and regulatory and quality documentation; organize their inputs into data products and reports; raise regulatory concerns and see through timely and successful resolution. Proactively review approaches and decisions as they relate to regulatory efforts to ensure adherence to Radiant’s novel and efficient licensing paths. Ensure completeness, timeliness, and quality of licensing and regulatory submissions. Write software scripts to automate and produce data analysis and documentation. Required Qualification & Skills: Bachelor’s degree in one of the following disciplines: nuclear engineering, mechanical engineering, electrical engineering, computer science, or similar technical field from an accredited institution. 2+ years of experience certifying, regulating, qualifying or auditing hardware that was manufactured, deployed, and iteratively improved. Excellent verbal and written communication and negotiation abilities; ability to navigate regulatory conversations effectively and write technical documentation. Applied understanding of requirement derivation, negotiation and verification or experience with the product design process especially as it relates to defining systems, interfaces and specifications. Desired Qualifications & Skills: 5+ years of experience working in a manufacturing environment with strict regulatory oversight. Experience working on a nuclear project with DOE or NRC regulation. Experience tailoring or implementing NQA-1, ISO9001, AS9100, or other industrial standards. Experience owning, designing, building, or testing hardware that has seen production. Ability to apply fundamental engineering principles to regulatory efforts. Strong ability to lead issues through resolution that may be ambiguous or uncertain in nature. Excellent project management skills and experience in driving schedules forward. Additional Requirements: Must be willing to work extended hours and weekends as necessary to accomplish our mission Must work 100% onsite at El Segundo HQ. Benefits and Perks Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133,500 - $190,050