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Job DescriptionDescription: Summary: A Boiler Service Technician – Apprentice is required to troubleshoot industrial and commercial boilers and associated burner/control systems as well as all ancillary equipment. R.F MacDonald Co. represents product lines such as Cleaver Brooks, Fulton, Camus, Industrial Combustion and others. Essential Functions: Reasonable accommodations may be made to enable individuals with disability to perform the essential functions. • Have 1 to 3 years of experience in troubleshooting and servicing boilers from light commercial to industrial water-tube and Cogeneration applications., • Hands on ability for combustion set up and analysis as well as troubleshooting skills to determine and adjust a full range of burners from .5 to 30 Million BTU/HR input., • Experience with Low Emission burners and related equipment is a plus but not a requirement., • Must have good communication skills and the ability to work in a team atmosphere., • Accountable for the completion of internal and external inspections of boilers, burners, and associated controls that determine function ability and expected service life., • Repair and/or replace refractory, gaskets, parts, and miscellaneous controls., • Perform hydrostatic testing of boilers, troubleshooting and repair of industrial burners., • Evaluate basic boiler room systems (steam and hydronic), gather information and help solve problems., • Understanding of all types of hot water and steam boiler support equipment to include deaerators, feed systems, blow down systems, economizers and waste heat recovery equipment. Experience with low emission burners and related equipment is a plus., • Physical Requirements, • Be able to bend, kneel, stand, squat and climb frequently., • Must have the ability to lift 50 pounds, carry 50 pounds, roll out tubing and push/pull heavy materials w/ mobile equipment., • Must be able to work in confined space/areas., • Must pass a physical (fit test), hearing and eye exam, • A valid driver's license is required with a clean record. Must be insurable with no major infractions. Job will require some travel. Applicants must pass pre-employment background and an initial and subsequent random drug screening tests., • Must be self-motivated individual who works independently, as well as in a team atmosphere. Good customer service skills are mandatory., • Must be professionally presentable, must have good customer skills and strong communication skills, must be able to operate independently and communicate efficiently and effectively with both the customer and management., • Must be detail oriented in completing work orders, all required forms, summaries, and checklist daily or as required in procedures manual, • Must have strong language skills as well as industry specific vocabulary., • Basic mathematics, algebra, and formula knowledge are required. 1. Problem Solving/Analysis Skills, 2. Reasoning Skills, 3. Project Management, 4. Safety Focus, 5. Critical Thinking/Evaluation Skills, 6. Communication Proficiency, 7. Ethical Conduct, 8. Time Management, 9. Personal Effectiveness/Credibility, 10. Flexibility, 11. Timeliness Supervisory Responsibility This position has no direct supervisory responsibilities. Work Environment This job operates in internal and external environments which may include inclement weather conditions. Environment will include working with hot steam, liquids, tight spaces and other conditions depending on customer site(s). Physical Demands The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is regularly required to talk, hear, listen, bend, squat, walk, lift, pull, push, crawl, climb stairs, and drive various equipment. Position Type/Expected Hours of Work This is a full-time position. Days and hours of work are Monday through Friday, 7:00 am to 4:00 pm. This position regularly requires long hours and travel work as job duties demand. Travel Travel is required for this position to customer sites with out-of-area and possible overnight travel expected. Requirements: Required Education • Completed High school diploma or equivalent., • Two years of technical school, community college or trade school., • Computer knowledge a plus.

Mercor is seeking Mathematics Undergraduates/Master’s students for a premier project with one of the world's top AI labs. In this role, you will contribute your subject matter expertise to a cutting-edge project involving state-of-the-art large language models. Specifically, you will help create high-quality data that will inform the future of AI innovation by curating difficult problems in your domain. ### You're a good fit if you: - Currently pursuing/holding a mathematics-related degree from a leading US or Canadian university. - Have high attention to detail. - Have exceptional written and verbal communication skills. - Have excellent proficiency in English. ### Additional Project Details: - The project will begin in September, though we will continue with rolling application review throughout the duration of the project. - Expect to contribute 15-20 hours of work per week, with potential to extend up to 40+ hours. - The work is fully remote and asynchronous. - The project is scoped to last a minimum of 1-2 months. ### Pay & Legal Status: - You will be legally classified as an hourly contractor for Mercor. - You will be paid out at the end of each week via Stripe Connect. ### Screening Process: - You will need to complete an AI interview and written form, which will take a combined 20-30 minutes to complete. We are primarily accepting applicants from the US and Canada, but also open to other countries given a strong background. ## About Mercor Mercor specializes in recruiting experts for top AI labs and is based in San Francisco, CA. Our investors include Benchmark, General Catalyst, Peter Thiel, Adam D’Angelo, Larry Summers, and Jack Dorsey. * * * Apply today and leverage your leadership and technical expertise to advance cutting-edge AI models!

Mercor is seeking Mathematics/Statistics Master’s and PhD’s (current or graduated) for a premier project with one of the world's top AI labs. In this role, you will contribute your subject matter expertise to a cutting-edge project involving state-of-the-art large language models. Specifically, you will help create high-quality data that will inform the future of AI innovation by coming up with difficult problems in your domain. You're a good fit if you: - Received your undergraduate degree in US/UK/Canada/Western Europe - Received your graduate degree (or are currently studying) at a top US/UK/Canada/Western European university - Have high attention to detail - Have exceptional written and verbal communication skills - Have excellent proficiency in English Here are more details about the role: - The role is ongoing starting in November and continuing with rolling applications - This phase of the project is scoped to last 1-2 months - Experts are expected to contribute 4-6 tasks per week, each taking several hours to complete - The work is flexible (fully remote and asynchronous) - The work will require rigorous mathematics expertise and ability to follow complex instructions With respect to pay and legal status: - You will be legally classified as an hourly contractor - You will be paid on a weekly cadence via Stripe Connect Screening Process: - You will need to complete a short AI interview and form - the whole application process should last 20-40 minutes ## About Mercor Mercor specializes in recruiting experts for top AI labs and is based in San Francisco, CA. Our investors include Benchmark, General Catalyst, Peter Thiel, Adam D’Angelo, and Jack Dorsey. * * * Apply today and leverage your leadership and technical expertise to advance cutting-edge AI models!

Overview: We are looking for a Bilingual STEM Expert (Spanish and English) to review, evaluate, and refine AI-generated content involving scientific, mathematical, and technical reasoning across both languages. Your expertise in STEM fields and bilingual communication will be critical to ensuring technical accuracy, translation quality, and instructional clarity. * * * Job Details: Content Evaluation & Auditing: - Review AI-generated STEM content (science, technology, engineering, and mathematics) to ensure technical correctness, logical flow, and conceptual clarity. - Evaluate explanations, problem-solving steps, and final outputs for precision in both Spanish and English. - Identify and document translation errors, scientific inaccuracies, or ambiguities in AI outputs. Multilingual Translation Validation: - Verify that Spanish and English translations preserve the original content's technical meaning, scientific terminology, and intended logic. - Detect and resolve language-specific nuances that could impact learner comprehension. Annotation & Feedback: - Provide clear, structured feedback to improve the quality of AI-generated content and annotation. - Review and suggest refinements to guidelines for STEM topics, problems, and reasoning processes. * * * Ideal Qualifications: Generalist, STEM & Linguistic Proficiency: - Fluent in Spanish and English, with proven experience working on content across both languages. - Solid background in science, engineering, mathematics, or a related technical field. - Experience in bilingual instruction, scientific writing, technical translation, or curriculum development is highly desirable. Analytical Thinking & Problem Solving: - Strong ability to break down complex scientific and technical topics clearly. - High attention to detail and logical consistency in STEM reasoning. - Communication & Feedback Skills: - Familiarity with reviewing or developing educational STEM content, especially for AI or digital learning platforms. * * * Minimum Qualifications: - Master’s degree or PhD in STEM fields (e.g., Engineering, Science, Mathematics, Technology, or related disciplines). - Fluency in both Spanish and English (spoken and written). - 2+ years of experience in the STEM/Generalist field. - Prior experience with annotation, curriculum design, or AI content review is a plus. * * * ### Additional Details: - The role is remote and asynchronous, i.e., you can primarily work on your schedule. - This project will require approximately 15-20 work hours per week. - This position is structured with clear expectations. * * * Application and Onboarding Process: - After submitting your resume, you will have a 15-minute conversation with our AI interviewer to test your research and reasoning skills. - Within a few days, we will reach out for a follow-up call or decision on your application and move forward with project onboarding soon after. About : - Our team is based in San Francisco, CA - Our investors include Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey

Mercor is seeking Mathematics PhDs for a premier project with one of the world's top AI labs. In this role, you will contribute your subject matter expertise to a cutting-edge project involving frontier large language models. Specifically, you will craft high-quality, challenging problems in your domain expertise with real-world applicability to inform the future of AI innovation. Ideal Qualifications: - Have a Masters or PhD in Mathematics from a top US university. - Have experience coding in Python, MATLAB for projects or research. - Have field-specific experience in Numerical linear Algebra, Computational Mechanics, or Computational Finance - Have high attention to detail. - Have exceptional written and verbal communication skills. - Have excellent proficiency in English. - Are currently based in the U.S., Canada, New Zealand, UK, or Australia. Key Responsibilities: - You will work asynchronously with a team of highly qualified experts across your domain. - You will craft, solve, and review challenging problems with real world applicability. - The project is 15-20 hours of work per week with potential for increased hours and extension. - The work is fully remote and asynchronous. Role Start Date - This role will begin in late December with applications reviewed on a rolling basis. Interview Process - You will complete a short interview to assess your domain expertise. - You will be paid for up to 1 hour of onboarding time including the screening process and a few onboarding videos if you are hired. Compensation and Legal Details - You will be legally classified as an hourly contractor for Mercor. - You will be paid out at the end of each week via Stripe Connect. About Mercor Mercor connects elite creative and technical talent with leading AI research labs, headquartered in San Francisco, CA. Our distinguished investors include Benchmark, General Catalyst, Peter Thiel, Adam D’Angelo, Larry Summers, and Jack Dorsey.

Are you a math education leader who wants to transform how math is taught in the classroom and see students become passionate about learning? Do you want to be part of a leading team that works closely with teachers in California to prepare students for the future? If so, read on 🙌. About Innovamat 🚀 Innovamat is the leading global K-12 edtech startup that brings the cutting-edge science of math learning and teaching to the classroom. We have built a unique PreK-8 math curriculum, backed by robust research and loved by 27,000+ teachers worldwide, to structurally change the way students learn by leaving the textbook and workbook behind. Join our US team as a core expansion team member to build world-class math classrooms with students ready for the future. Our all-in-one product ecosystem offers a range of resources from manipulatives to a self-adaptive practice app so teachers can focus on what they do best: facilitate and develop students (instead of lecturing and wasting time on non-pedagogical tasks). Our Team 🏢 We are more than 320 Math Education enthusiasts in 9 countries. To date, we have reached 2,600+ schools with more than 600,000+ students and 27,000+ teachers who love to work with the Innovamat curriculum. We are headquartered in Barcelona, Spain, and have offices across our countries. In the US, we are a hybrid team with members in New York, California, and growing in Chicago and other locations. Our school network is already in 5 states and growing every month. You Are Ready To 🎯 • Play a vital role in our growth in the US as a pioneer and bring your passion for education and teaching., • Work in a high-paced environment while making a meaningful impact in classrooms across your region., • Ensure that more schools districts in US join our educational proposal and ensure its continuity throughout the next cycles., • Be the Math expert that school administration and teachers view as their go-to person in Innovamat and ensure its success at all times., • Organize periodic meetings with schools to define the steps to follow, to ensure the success of our program, solving all the educational doubts and ensuring that their experience is unique., • Carry an impeccable, constant and systematic monitoring of the process in our CRM., • Navigate early-stage market constraints and go the extra mile as part of our supportive, ambitious small team. What You Will Do 🏁 • Be the Math Success specialist and accompany and train the teachers who carry out Innovamat in the classroom.Rest assured you will have a team of math researchers to support you as needed., • Hold classroom sessions (observations and modeling) with and for teachers as part of the curriculum's application., • Organize regular meetings and detect the training needs of each customer to define their path to success, resolve questions on the way and ensure that the experience with Innovamat is unique., • Conduct product demonstrations (hands-on and math-focused, not product features-oriented)., • Build a strong community of math educators across San Francisco to begin with., • Manage relationships with all stakeholders throughout the implementation process. You Have 🔍 • A strong training in math and teaching. Great if you have experience as a math teacher in elementary school., • A passion to bring cutting-edge research into the classroom and positively impact students and teachers., • Expertise in creating meaningful relationships and generating opportunities with district-level administrators, or equivalent., • A knack for speaking and connecting with teachers. Educator-to-educator communication skills are fundamental for thriving in this role., • A hands-on approach to your work, understanding that our mission requires a lot of building from scratch., • An entrepreneurial mindset capable of thinking outside the box and excited about the challenges of an early stage., • An appetite to travel and visit schools and classrooms in your region. What We Offer You 🤗 • Be part of our early-stage expansion team in the US that is on track to be the industry leader 🇺🇸., • A fast-growing, international startup environment with strong fundamentals 🌍., • Freedom to take on as much responsibility as you dare, which will allow you to develop your career quickly., • 5% 401k match., • Comprehensive fully-covered medical, dental, and vision package ❤️ ., • Paid time off, including all federal and state holidays, and paid parental leave., • An additional week off during Christmas to be with family and rejuvenate., • Company computer and mobile phone., • Team building days (🧗📖⚽ and more)., • Build a strong career as part of the first team to drive truly transformative change in how kids learn and love math in the US., • Travel at least 30-50% of your workweek., • Compensation range for this role is $85K to $110K base salary, as well as a generous variable, commission-based pay component (OTE $130K) If you are excited by these prospects to build the future of math education together, we would love to meet you! At Innovamat, we are proud to be an Equal Employment Opportunity Employer. We seek to recruit the most talented people from an inclusive candidate pool with equity and equality in mind. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. We will process your personal data as part of our recruitment procedures. To find out more, please consult our Candidate Privacy Notices. Reasonable Accommodations Statement: Innovamat is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us.

Job DescriptionDescription: Assistant Team Leader About the Company Loop Neighborhood Market is based in Union City, Calif., with stores and stations across California. The company was founded in 1978 and develops real estate and owns and operates gas stations with convenience stores and car washes. Loop Neighborhood Market also has a wholesale division that delivers fuel to dealer locations in the market. Join Our Growing Team at Loop Neighborhood Market! Are you ready to be part of a dynamic, fast-growing organization that's reshaping the convenience store industry? Loop Neighborhood Market is an industry leader looking for passionate, customer-focused individuals to help us redefine the c-store experience. Our mission is simple: to offer high-quality, better-for-you products, paired with exceptional customer service, and create a fantastic experience from the moment you walk into our stores. If you're motivated by innovation and have a passion for delivering outstanding service, we'd love to have you on our team. Apply today and help us change the way people experience convenience! Position Summary: This position requires individuals who are skilled in both supporting management operations and leading diverse teams. In the role of Assistant Team Leader, you'll aid the convenience store manager in all aspects of the store's operations—a responsibility you'll prepare for through a training sequence that teaches you our in-store retail information system, inventory management and ordering technology. You will be responsible for tasks such as completing daily paperwork, troubleshooting car wash problems and addressing problems with gas pumps. Leadership duties include, but are not limited to, forecasting, ordering, stocking, merchandising, being a role-model for prompt and courteous customer service and sharing management responsibilities with the store manager. We expect all our Assistant Team Leaders to embody our Core Values: People, Teamwork, Communication, Training, Results Matter, Fun, Customer Centered and Safety. We all win as one. Living our brand is a critical component for all our roles. Below is a general outline of some of the roles and responsibilities expected of our Assistant Team Leaders (this list is not all inclusive): Primary Responsibilities: • Training and coaching new store staff, • Assisting in creating schedules in a time keeping system, • Stocking products on shelves and making sure the store always looks clean and professional, • Forecasting, order, stock, and merchandise products, • Ensuring prompt reconciliation of store paperwork, • Ensuring prompt, efficient, and courteous customer service to store customers, vendors, and staff, • Maintaining a clean, customer friendly environment in the store and surrounding property, • Assisting with management of store staff, • Troubleshooting and resolving car wash related issues, • Fixing gas related issues, such as drive offs and the pumps being down, • High School Diploma or equivalent required, • Six to nine months’ experience as an assistant manager or an equivalent combination of education and experience, • Strong mathematics ability, • Strong written and oral communication skills, • Desire to be part of a performance-driven team, • Employees that are with us for 6 months to 3 years = 0.10 cents off a gallon of fuel, • Employees that are with us for 3 years to 5 years = 0.30 cents off a gallon of fuel, • Employees that are with us for 5+ years = 0.40 cents off a gallon of fuel The Assistant Team Leader position requires constant standing, bending, and reaching with a moderate amount of manual dexterity. Frequent lifting of 1 to 5 pounds and occasional lifting of up to 40-50 pounds are required. Additional Info: • Must be at least 18 years of age The list of requirements, duties, and responsibilities listed above is by no means a complete list. It is merely a general summary of the position described. Management reserves the right to revise or change this position description at any time. ** The company reserves the right to run background checks as a condition of employment Salary Description $19.00 - $20.00/per hour Requirements:

Job Description Remote contract for PhDs in Mathematics, Statistics, or related fields. Work on cutting-edge projects with top AI labs while earning $50+/hour, fully remote, with flexible weekly hours. No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your math and analytical skills. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: • Design advanced math problems to test AI performance (e.g., multi-step reasoning, abstraction, symbolic manipulation)., • Develop clear, step-by-step solutions with rigorous logic., • Evaluate AI outputs for accuracy and quality of reasoning., • Collaborate with researchers to refine benchmarks across undergraduate to PhD-level math topics. Requirements: • PhD (pursuing or completed) in Mathematics, Applied Math, Statistics, or related field., • Strong mathematical reasoning and problem-solving skills across advanced domains., • Ability to communicate complex ideas clearly in writing and provide structured feedback., • No AI experience required Perks: • Fully remote, flexible work., • Work on cutting-edge AI projects with leading LLM companies. Offer Details: • Pay rate: $50+/hour (depends on role and candidate expertise), • Assessment: Shortlisted experts complete an evaluation before selection., • Assignments: Contract roles with defined start/end dates; up to 40 hrs/week. Note: As part of assessments you will go through an AI video interview. About Turing: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L. After applying, you will receive an email with a login link. Please use that link to access the portal and complete your profile. Know amazing talent? Refer them at ___, and earn money from your network.

About the Company A global AI company advancing foundational models, reinforcement learning, and multimodal architectures at enterprise scale. Its research emphasizes large language models, agentic systems, and distributed ML infrastructure, powering solutions across healthcare, finance, and mission-critical sectors. The company’s mission is to deliver safe, explainable, high-performance AI into production environments, setting new global benchmarks for adoption and trust. The Opportunity: Chief AI Officer The company is seeking a Chief AI Officer (CAIO) to lead its scientific direction and drive innovation at the forefront of large-scale AI. The CAIO will oversee model research, distributed infrastructure, and applied machine learning deployment, while also shaping global standards for AI safety and governance. This role provides the authority to build a top-tier research organization and establish the path for enterprise adoption of intelligent systems. Key Responsibilities • Foundation Model Research: Advance transformer-based architectures, LLM pre-training and fine-tuning, multimodal AI, and agent-driven frameworks., • Reinforcement Learning: Scale RLHF and optimization strategies to improve robustness, alignment, and system reliability., • Infrastructure Leadership: Architect distributed training pipelines and optimize large-scale compute environments using GPUs, TPUs, and emerging accelerators., • AI Safety & Compliance: Develop frameworks for interpretability, adversarial robustness, bias detection, and alignment with global regulation., • Scientific Leadership: Publish in leading AI conferences, represent the company in international forums, and establish it as a thought leader in global AI. Candidate Profile • PhD in ML, CS, or applied mathematics with a strong publication record in NeurIPS, ICLR, ICML, or equivalent., • 12+ years of AI research and leadership experience, with success in scaling foundation models and multimodal systems into production., • Deep expertise in transformer architectures, RLHF, distributed optimization, large-scale data pipelines, and interpretability research., • Recognized leader in AI with international influence across research, enterprise adoption, and regulatory ecosystems., • Proven ability to build and lead high-impact research and engineering teams. Compensation & Benefits • Executive compensation package with performance-based incentives tied to scientific and commercial milestones., • Significant equity participation reflecting long-term value creation., • Comprehensive health, vision, dental, and executive wellness programs., • Platform to define the global future of intelligent systems and shape standards for safe, enterprise-scale AI.

Job Description Remote contract for PhDs in Mathematics, Statistics, or related fields. Work on cutting-edge projects with top AI labs while earning $50+/hour, fully remote, with flexible weekly hours. No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your math and analytical skills. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: • Design advanced math problems to test AI performance (e.g., multi-step reasoning, abstraction, symbolic manipulation)., • Develop clear, step-by-step solutions with rigorous logic., • Evaluate AI outputs for accuracy and quality of reasoning., • Collaborate with researchers to refine benchmarks across undergraduate to PhD-level math topics. Requirements: • PhD (pursuing or completed) in Mathematics, Applied Math, Statistics, or related field., • Strong mathematical reasoning and problem-solving skills across advanced domains., • Ability to communicate complex ideas clearly in writing and provide structured feedback., • No AI experience required Perks: • Fully remote, flexible work., • Work on cutting-edge AI projects with leading LLM companies. Offer Details: • Pay rate: $50+/hour (depends on role and candidate expertise), • Assessment: Shortlisted experts complete an evaluation before selection., • Assignments: Contract roles with defined start/end dates; up to 40 hrs/week. Note: As part of assessments you will go through an AI video interview. About Turing: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L. After applying, you will receive an email with a login link. Please use that link to access the portal and complete your profile. Know amazing talent? Refer them at ___, and earn money from your network.

Role Overview Mercor is partnering with a leading frontier AI research lab on an exciting math project. We are seeking individuals with demonstrated expertise in Olympiad-style mathematics and problem setting. We’re inviting math competition problem writers, selection committee members, medalists & participants to help push the boundaries of AI reasoning by training large language models to tackle Olympiad-level problems better than the world’s top competitors. This role is a short-term, high-impact research engagement, with the possibility of extension based on performance. * * * ## Key Responsibilities - Write original & advanced IMO-style mathematics problems to challenge frontier AI models - Evaluate AI-generated solutions for correctness, clarity, and style - Identify logical flaws, incomplete reasoning, or insufficiently-rigorous proofs - Provide clear, concise, and correct solutions & chain of thought reasoning - Maintain extremely high standards of mathematical precision and problem difficulty ## Required Qualifications Note: Applicants must be highly proficient in writing and formatting documents using LaTeX You are a good fit for the project if you have any of the following experiences: - Problem writer - Coach - Selection committee member - Medalist (gold, silver, bronze) - Participant And have participated in any of the following mathematics competitions (Note: Preference will be given for IMO & RMM participation, but we welcome applications from all competitions below): - IMO - IMO TST - RMM - USAMO - APMO - IMC - EGMO You should have: - Expertise across algebra, combinatorics, and number theory - Ability to clearly articulate complex reasoning in written form - Rigorous attention to detail in verifying solutions - Independent, reliable, and disciplined work style ## More About the Opportunity - Expected commitment: 20 hours/week minimum; up to 40 hours/week available - Approximate project length: ~2 months, with extension potential - Rolling start dates; setup typically within 1–2 days of approval # Compensation - This engagement uses a pay-per-task model, with payments tied to each fully completed and accepted problem or review. - Compensation per task varies based on factors such as problem difficulty, solution quality, and overall efficiency, and contributors are free to choose how many tasks they complete. - Based on current project rates, the estimated effective range for this engagement is approximately $54–$93 per hour of focused work, depending on the volume and quality of tasks completed. This range is an estimate, not a guarantee or cap on total payments for services rendered. - There is no cap on total weekly payments for services rendered; contributors may complete as many available tasks as they choose to accept during the engagement. ## Contract Terms - Open to contributors worldwide (English proficiency required) - Independent contractor arrangement through Mercor - Weekly payments via Stripe Connect ## Application Process - Complete a brief interview (20–30 minutes) - Submit a short form detailing your experience writing problems and competing in math competitions ## About Mercor - Mercor is a talent marketplace that connects top experts with leading AI labs and research organizations - Backed by Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey - Thousands of professionals across mathematics, law, engineering, and research collaborate with Mercor on frontier AI projects shaping the future

Overview: We are looking for a Bilingual STEM Expert (German and English) to review, evaluate, and refine AI-generated content involving scientific, mathematical, and technical reasoning across both languages. Your expertise in STEM fields and bilingual communication will be critical to ensuring technical accuracy, translation quality, and instructional clarity. * * * Job Details: Content Evaluation & Auditing: - Review AI-generated STEM content (science, technology, engineering, and mathematics) to ensure technical correctness, logical flow, and conceptual clarity. - Evaluate explanations, problem-solving steps, and final outputs for precision in both German and English. - Identify and document translation errors, scientific inaccuracies, or ambiguities in AI outputs. Multilingual Translation Validation: - Verify that German and English translations preserve the original content's technical meaning, scientific terminology, and intended logic. - Detect and resolve language-specific nuances that could impact learner comprehension. Annotation & Feedback: - Provide clear, structured feedback to improve the quality of AI-generated content and annotation. - Review and suggest refinements to guidelines for STEM topics, problems, and reasoning processes. * * * Ideal Qualifications: Generalist, STEM & Linguistic Proficiency: - Fluent in German and English, with proven experience working on content across both languages. - Solid background in science, engineering, mathematics, or a related technical field. - Experience in bilingual instruction, scientific writing, technical translation, or curriculum development is highly desirable. Analytical Thinking & Problem Solving: - Strong ability to break down complex scientific and technical topics clearly. - High attention to detail and logical consistency in STEM reasoning. - Communication & Feedback Skills: - Familiarity with reviewing or developing educational STEM content, especially for AI or digital learning platforms. * * * Minimum Qualifications: - Master’s degree or PhD in STEM fields (e.g., Engineering, Science, Mathematics, Technology, or related disciplines). - Fluency in both German and English (spoken and written). - 2+ years of experience in the STEM/Generalist field. - Prior experience with annotation, curriculum design, or AI content review is a plus. * * * ### Additional Details: - The role is remote and asynchronous, i.e., you can primarily work on your schedule. - This project will require approximately 15-20 work hours per week. - This position is structured with clear expectations. * * * Application and Onboarding Process: - After submitting your resume, you will have a 15-minute conversation with our AI interviewer to test your research and reasoning skills. - Within a few days, we will reach out for a follow-up call or decision on your application and move forward with project onboarding soon after. About : - Our team is based in San Francisco, CA - Our investors include Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey

Role Overview** Mercor is partnering with a leading frontier AI research lab on an exciting mathematics and reasoning project.We’re inviting PhD students from top institutions to help push the boundaries of AI reasoning by training large language models to tackle advanced mathematical challenges.A

Mercor is seeking experienced STEM educators (US High School) for a premier AI pilot project with one of the world’s leading AI research labs. In this role, you will leverage your classroom experience and pedagogical expertise to help shape the future of artificial intelligence. Your insights will contribute to the development of large language models that understand and reflect how expert educators teach and explain complex STEM concepts. Please note, those that are not teachers but personal tutors will be considered for this role. ### You're a great fit if you: - Are a licensed high school teacher in the United States - Have 3+ years of full-time teaching experience - Hold at least a masters degree in education or a STEM subject area - Currently teach a STEM discipline such as:Mathematics, Physics, Chemistry, Biology, Computer Science, Engineering - Routinely design and deliver rigorous, standards-aligned instruction - Can clearly articulate your thought process and teaching strategies - Have strong written communication skills and a passion for education ### Here are more details about the role: - The role begins Mid-July, with rolling start dates thereafter - Requires 10–20 hours/week, with potential to expand to up to 40 hours/week - Fully remote, with flexible working hours - Ideal for educators looking to engage in meaningful part-time work over the summer or alongside teaching responsibilities ### Ideal candidates include: - Public or private school teachers actively teaching STEM subjects - Department heads or instructional coaches in STEM areas - Former teachers recently transitioned from the classroom with continued ties to education - Teachers who have contributed to curriculum development, assessments, or teacher training ### Pay and legal status: - You will be legally classified as an hourly contractor for Mercor - Payments are issued weekly via Stripe Connect ### Screening Process: - You’ll complete an AI interview (15-20 minutes) and then an assessment (45-60 minutes). The assessment will directly assess your clarity of thought, attention to detail, and your potential ability to complete this project. * * * About Mercor Mercor specializes in recruiting domain experts to support AI research and development. Based in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D’Angelo, Larry Summers, and Jack Dorsey. Apply today to help build the next generation of intelligent educational tools—and bring your classroom expertise to the forefront of AI innovation. We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.

Mercor is seeking PhD holders, doctoral candidates, and exceptional Master’s graduates in mathematics, applied Mathematics, or a related STEM field to join a high-impact AI research initiative in partnership with a leading AI lab. * * * ## Key Domains - Real, Complex, & Functional Analysis - Complex Analysis / Spectrum Theory / Fourier Analysis - Ordinary & Partial Differential Equations - Mathematical Physics / Partial Differential Equations / Dynamical Systems ## Key Responsibilities - Review and audit submitted data, including prompts, solutions, final answers, references, and metadata. - Evaluate task quality using structured turn-level and task-level rubrics (8–10 criteria), ensuring clarity, correctness, and logical consistency. - Verify the accuracy of solutions, reasoning steps, and chain-of-thoughts, identifying flaws, gaps, or inconsistencies. - Provide concise, well-reasoned written feedback to justify evaluation decisions. - Work independently and asynchronously following provided tools and workflows. * * * ## Qualifications - PhD (candidate/recipient) or Masters in Mathematics, Applied Mathematics, or a related STEM field. - Expertise in one or more domains, including: - Mathematics: algebra, geometry, number theory, combinatorics, probability, graph theory. - General domains: summarisation, open/closed Q&A, classification, reasoning tasks. - Strong analytical skills with the ability to evaluate multi-step reasoning. - Excellent written communication and attention to detail. - Ability to work independently in a fully remote environment. * * * ## Role Details - Part-time: 20 hours per week with flexible scheduling. - 100% remote and asynchronous — work from anywhere. * * * ## Compensation & Legal - Contractor position via Mercor, paid hourly. - Competitive rates based on expertise: $20–$30/hour. - Weekly payments processed securely through Stripe Connect. * * * ## About Mercor Mercor is a San Francisco–based company specializing in connecting elite professionals with cutting-edge AI initiatives. Our investors include Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey. We partner with leading AI labs to accelerate progress by leveraging top-tier human expertise.

Role Description Mercor is hiring on behalf of a leading AI research lab to bring on highly skilled Machine Learning Engineers with a proven record of building, training, and evaluating high-performance ML systems in real-world environments. In this role, you will design, implement, and curate high-quality machine learning datasets, tasks, and evaluation workflows that power the training and benchmarking of advanced AI systems. This position is ideal for engineers who have excelled in competitive machine learning settings such as Kaggle, possess deep modelling intuition, and can translate complex real-world problem statements into robust, well-structured ML pipelines and datasets. You will work closely with researchers and engineers to develop realistic ML problems, ensure dataset quality, and drive reproducible, high-impact experimentation. Candidates should have 3+ years of applied ML experience or a strong record in competitive ML, and must be based in India. Ideal applicants are proficient in Python, experienced in building reproducible pipelines, and familiar with benchmarking frameworks, scoring methodologies, and ML evaluation best practices. * * * ## Responsibilities - Frame unique ML problems for enhancing ML capabilities of LLMs. - Design, build, and optimise machine learning models for classification, prediction, NLP, recommendation, or generative tasks. - Run rapid experimentation cycles, evaluate model performance, and iterate continuously. - Conduct advanced feature engineering and data preprocessing. - Implement adversarial testing, model robustness checks, and bias evaluations. - Fine-tune, evaluate, and deploy transformer-based models where necessary. - Maintain clear documentation of datasets, experiments, and model decisions. - Stay updated on the latest ML research, tools, and techniques to push modelling capabilities forward. * * * ## Required Qualifications - At least 3 years of full-time experience in machine learning model development - Technical degree in Computer Science, Electrical Engineering, Statistics, Mathematics, or a related field - Demonstrated competitive machine learning experience (Kaggle, DrivenData, or equivalent) - Evidence of top-tier performance in ML competitions (Kaggle medals, finalist placements, leaderboard rankings) - Strong proficiency in Python, PyTorch/TensorFlow, and modern ML/NLP frameworks - Solid understanding of ML fundamentals: statistics, optimisation, model evaluation, architectures - Experience with distributed training, ML pipelines, and experiment tracking - Strong problem-solving skills and algorithmic thinking - Experience working with cloud environments (AWS/GCP/Azure) - Exceptional analytical, communication, and interpersonal skills - Ability to clearly explain modelling decisions, tradeoffs, and evaluation results - Fluency in English * * * ## Preferred / Nice to Have - Kaggle Grandmaster, Master, or multiple Gold Medals - Experience creating benchmarks, evaluations, or ML challenge problems - Background in generative models, LLMs, or multimodal learning - Experience with large-scale distributed training - Prior experience in AI research, ML platforms, or infrastructure teams - Contributions to technical blogs, open-source projects, or research publications - Prior mentorship or technical leadership experience - Published research papers (conference or journal) - Experience with LLM fine-tuning, vector databases, or generative AI workflows - Familiarity with MLOps tools: Weights & Biases, MLflow, Airflow, Docker, etc. - Experience optimising inference performance and deploying models at scale * * * ## Why Join - Gain exposure to cutting-edge AI research workflows, collaborating closely with data scientists, ML engineers, and research leaders shaping next-generation AI systems. - Work on high-impact machine learning challenges while experimenting with advanced modelling strategies, new analytical methods, and competition-grade validation techniques. - Collaborate with world-class AI labs and technical teams operating at the frontier of forecasting, experimentation, tabular ML, and multimodal analytics. - Flexible engagement options (30–40 hrs/week or full-time) — ideal for ML engineers eager to apply Kaggle-level problem solving to real-world, production-grade AI systems. - Fully remote and globally flexible — optimised for deep technical work, async collaboration, and high-output research environments.

Remote contract for PhDs in Mathematics, Statistics, or related fields.Work on cutting-edge projects with top AI labs while earning $50+/hour, fully remote, with flexible weekly hours.Help fine-tune large language models (like ChatGPT) using your math and analytical skills.Youll design problems, che

Job DescriptionSUMMARY We are a well-established and growing company seeking a diligent Senior IT Specialist to join our team. You will be responsible for installing or upgrading components, setting up software, assisting with network administration, and resolving all IT support issues. To be successful as a Senior IT Specialist, you should have an in-depth knowledge of various computer hardware and software technologies. Top candidates will also have an amiable personality and an aptitude for customer service. ESSENTIAL FUNCTIONS • Provides a high level of IT support for company staff., • Collaborates with and supports the production team to help optimize IT/OT integration for the smooth implementation of new technologies and equipment., • Manage IT Support Helpdesk and provide prompt on-premises and remote support for Windows, Mac, and IOS devices., • Collaborates with external contractors, vendors, and support specialists., • Manage, administer, and further develop existing support tools to rapidly resolve issues coworkers have with their IT systems and software., • Monitor and respond to Managed Security Service alerts., • Proactively maintain physical and virtual systems, including switches, routers, servers and printers, • Manage on-prem Avaya IP Office PBX system., • Proactively evaluate and maintain our IT systems and services to ensure they meet the necessary demands and research new tools and services that could benefit company, • Assisting with network administration tasks., • Managing on-site backup and recovery processes and documentation, • Collaborate with OT, IT and Security Management to educate coworkers about network security and best practices for computer usage., • Collaborate with IT management, Quality Document Control, and Legal to develop IT Department Policies, Procedures, and SOPs., • Prepares reference for users by writing operating instructions., • Maintains historical records by documenting system changes and revisions., • Maintains client confidence and protects operations by keeping information confidential., • Bachelor’s degree in computer science, mathematics, or engineering, • or equivalent work-related experiences, • Minimum of five years of experience in IT, Systems or Network administration, • Experience working with following environments: Windows 11 & Windows Server 2016+ operating systems, Mac OS & iOS, Linux, Active Directory, Office 365 Apps, Network Storage, Entra AD., • Experience setting up and troubleshooting various technical equipment such as laptops, video conferencing systems, mobiles, etc.Knowledge/Abilities/Skills:, • Prompt and confident decision making to resolve issues in a timely manner, • Self-motivated, able to work in varying working conditions, solo as well as a team member., • Technical understanding, • Process improvement, • Active Directory, On prem and Entra, • Reporting research results, • Networking knowledge, • Presenting technical information, • Written communication, • Operating systems, • Reporting skills, • Client relationships, • Documentation skills, • Spanish conversational skills a plus.Technical Skills:, • Windows 11 & Windows Server 2016+ operating systems, Mac OS & iOS, Linux, Active Directory, Office 365 Apps, Network Storage, Entra AD, Backup& Recovery, Device Management via MDM. Physical/Mental Requirements: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Compensation range is $56,000 - $73,500. Compensation is determined based on non-discriminatory, business-related factors, including but not limited to, training, experience, education and/or professional certifications, geographic location, and market data. Powered by JazzHR bC1NztbvcD