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126 gigs available

AI STEM Gigs

Expert-level science and mathematics roles where you design challenging problems, evaluate AI reasoning in STEM domains, and validate computational results using Python. Ideal for PhDs, researchers, and experienced professionals in math, physics, chemistry, and biology.

Pay range:$10 - $500/hr

**Danish Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - Da fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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$18 - $80 per hour

**Dutch Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - Dutch fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**Finnish Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - Fi fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**Norwegian Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - No fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**Polish Freelance STEM Writing** ## Day-to-day - Create and evaluate AI-generated content and help train large language models ## Who can apply - Polish fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**STEM Freelance Writer in Flemish** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**Swedish Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - Swedish fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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$18 - $80 per hour

**Thai Freelance STEM Writer** ## Day-to-day - Create and review AI-generated content - Support large language model training through writing work ## Who can apply - Thai fluency required ## Details - Freelance writing opportunity for an AI research lab - Remote, flexible hours

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**AI Training - STEM & Mathematics** ## Day-to-day - Join the team in stem ## Details - Work remotely, set your own hours. $75M+ paid to contributors

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Design rigorous electrical engineering problems, evaluate AI solutions for correctness, validate calculations ...

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$15 - $100 per hour

Science Expert — Remote AI training task on Toloka/Mindrift. Flexible schedule, work from anywhere.

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We are seeking Physics PhD’s (Graduated) specializing in Statistical mechanics, condensed matter physics, or atomic, molecular and optical physics for a premier proje...

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We are seeking Physics PhD’s (Graduated) specializing in String theory, Quantum Field theory, particle physics, or nuclear physics for a premier project with one of t...

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We are seeking Physics PhD’s (Graduated) specializing in Advanced Quantum Mechanics, Advanced Electrodynamics, or Advanced classical mechanics for a premier project w...

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**Physics PhD Experts (General Relativity, Astrophysics & Cosmology)** In this role, you will contribute your subject matter expertise to a cutting-edge project involving state-of-the-art large language models. ## You bring - Hold a PhD in Physics with specialization in General Relativity, Astrop

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$85 per hour

Physics PhD — hourly contract role . Up to $85/hr.

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$110 - $135 per hour

We are seeking PhD-level consultants with deep expertise spanning preclinical development through early clinical stages. Up to $135/hr.

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Join our Physical Scientist Expert Network to connect with leading AI labs and companies seeking your expertise. Up to $80/hr.

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$60 - $80 per hour

Join our Chemist Expert Network to connect with leading AI labs and companies seeking your expertise. Up to $80/hr.

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$60 - $80 per hour

Join our Biologist Expert Network to connect with leading AI labs and companies seeking your expertise. Up to $80/hr.

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$60 - $80 per hour

Join our Physicist Expert Network to connect with leading AI labs and companies seeking your expertise. Up to $80/hr.

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We are seeking a Bilingual Traditional Chinese STEM Expert who is native to Hong Kong or Taiwan, with experience in biology / physics / chemistry theory and problem-solvi...

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We are looking for a Bilingual Simplified Chinese STEM Expert with experience in biology / physics / chemistry theory and problem-solving to develop and refine high-q...

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We are looking for a Bilingual Korean STEM Expert with experience in biology / physics / chemistry theory and problem-solving to develop and refine high-quality reaso...

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We are looking for a Bilingual Japanese STEM Expert with experience in biology / physics / chemistry theory and problem-solving to develop and refine high-quality rea...

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We are seeking a Bilingual Portuguese STEM Expert who is native to Brazil or Portugal, with experience in biology / physics / chemistry theory and problem-solving, to dev...

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We are seeking a Bilingual Italian STEM Expert who is native to Italy or Italian-speaking Switzerland, with experience in biology / physics / chemistry theory and problem...

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We are seeking a Bilingual French STEM Expert who is native to Canada (French-speaking), Belgium (French-speaking), Switzerland (French-speaking), or France, with experie...

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We are seeking a Bilingual Spanish STEM Expert who is native to the United States (Spanish-speaking), Spain, Chile, or Mexico, with experience in biology / physics / chem...

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We are seeking a Bilingual German STEM Expert who is native to Switzerland (German-speaking), Germany, or Austria, with experience in biology / physics / chemistry theory...

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**Role Overview** We are seeking expert biologists to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous

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**Role Overview** We are seeking expert psychologists to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigoro

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**Role Overview** We are seeking expert chemists to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous mu

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**Role Overview** We are seeking expert mathematicians to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigor

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**Role Overview** We are seeking expert physicists to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous

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$59 - $114 per hour

**Electrical Engineer** Work as an Electrical Engineer and play a central role in designing, modeling, and analyzing complex electrical systems You will use your advanced expertise to solve real-world technical challenges related to circuit design, power systems, and embedded electronics - all whil

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**Earth and Space Sciences Professor** Work as an Earth and Space Sciences Professor and inspire the next generation of scientific leaders In this dynamic role, you will teach and mentor students across earth and space disciplines, contribute to forward-thinking curriculum development, and collabor

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**Computer and Information Systems Managers** Work as a Computer and Information Systems Manager and play a central role in shaping and directing advanced information systems You will oversee IT operations, lead technical teams, and drive projects that impact the organization's digital landscape -

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**AAA Gameplay Systems Contributor** You'll use your passion for AAA titles and technical expertise to capture high-quality gameplay data using proprietary tools, all while working remotely and on your own schedule This is a flexible, project-based role with a pay-per-task structure, allowing you t

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$20 - $45 per hour

**Smart Systems Technician** This specialized opportunity allows you to use your expertise in networking and home tech, ensuring seamless experiences for clients in advanced connected environments. ## Details - Job type: Contractor - Location: Remote ## Day-to-day - Install and pair a variety o

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$60 - $85 per hour

Required Skills: physics expertise, scientific problem-solving, analytical reasoning, technical writing, verbal communication, collaboration, remote work proficiency, educational c

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$40 - $85 per hour

**Mathematician** Work as a Mathematician and use your advanced expertise to solve complex problems across innovative STEM projects Collaborate remotely with a network of top-tier professionals, contributing to impactful research and real-world solutions ## Details - Job type: Contractor - Locati

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**Biology Specialist** Work as a Biology Specialist and play a central role in advancing AI-driven biology initiatives Utilize your expertise to support innovative projects focused on training AI models with biological data ## Details - Job type: Contractor - Location: Remote ## Day-to-day - An

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Job Title: History & Political Science Expert Job Type: Contractor Location: Remote Job Summary: Join our customer's team as a History & Political Science Expert and leverage your

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**Computer Science Specialist** The team needs a highly skilled Computer Science Specialist to Work with the team and drive the success of a pioneering AI training project In this role, you will utilize your deep expertise in computer science to support the development and implementation of advance

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$30 - $50 per hour

**Math and Analysis Expert** The team needs a highly skilled Math and Analysis:Expert to Work with the team on a advanced AI agent project In this role, you will apply your expertise in mathematics and analytical thinking to enhance AI model training, enabling smarter and more efficient systems ##

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Design and solve complex problems to enhance large language models.

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Design and solve complex Biology problems to enhance AI language models.

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Analyze and explain complex chemistry problems using clear visuals and text.

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Design and solve complex Physics problems for evaluating language models.

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Design and solve complex math problems for large language model evaluation.

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Analyze and clarify complex math problems to enhance language model training.

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Create advanced biology questions to evaluate AI model capabilities.

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Design and analyze challenging STEM tasks to enhance AI reasoning.

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Create handwritten biology questions as images for AI training.

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Create original handwritten math questions as user-like images for AI training.

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Create and review rigorous mathematical finance problems with clear solutions.

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Design and validate optimization models using advanced mathematical techniques.

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Create original handwritten chemistry questions and submit user-like images.

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Create realistic prompts based on wholesale and sales workflows.

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Create real-world prompts for evaluating retail operations and sales tasks.

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Create real-world prompts for real estate and rental workflows.

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Create real-world prompts based on professional workflows for AI evaluation.

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Create real-world prompts for manufacturing and operations tasks.

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Create realistic healthcare prompts based on real-world job workflows.

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Create real-world prompts for evaluating government and policy AI tasks.

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Create realistic finance prompts based on actual job workflows.

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This is a unique opportunity to apply your engineering expertise toward shaping the next generation of intelligent systems. Up to $90/hr.

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Professional Domain Expert (Real Estate and Leasing) — hourly contract role . Up to $35/hr.

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we is working with a leading intelligence AI lab to identify the most important open questions in core AI/ML fields and to build structured knowledge bases that could me...

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Required Skills: physics (advanced knowledge across multiple domains)

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Required Skills: Postsecondary physics teaching expertise, Assessment & evaluation skills

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Required Skills: Amazon Elastic Compute Cloud EC2, Blackboard software; ServiceNow, Transact-SQL, Apache kafka, Apache Maven, Algorithms, Microsoft PowerShell, Nagios, Quest Foglig

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$45 - $75 per hour

Physics Expert. Remote, flexible AI training role on Handshake AI Fellowship.

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$60 - $100 per hour

Biology Expert. Remote, flexible AI training role on Handshake AI Fellowship.

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$45 - $75 per hour

Chemistry Expert. Remote, flexible AI training role on Handshake AI Fellowship.

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Conservation Science Professionals. Remote AI training role. Up to $75/hr.

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$300 - $500 per hour

STEM Professors/Researchers. Remote AI training role. Up to $500/hr.

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Environmental Science Professional. Remote, flexible AI training role on Handshake AI Fellowship.

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$75 - $125 per hour

Environmental Science Expert. Remote, flexible AI training role on Handshake AI Fellowship.

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$180 - $300 per hour

Overview Handshake is recruiting nuclear professionals to contribute to an hourly, temporary AI research project—but there’s no AI experience needed. In this program, you’ll lever

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$36 - $60 per hour

Overview Handshake is recruiting exceptional masters students and graduates specializing in chemistry to join our AI research community. This program brings subject-matter expert

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$36 - $60 per hour

Overview Handshake is recruiting exceptional bachelor's or master's graduates with a focus in physics to join our AI research community. This program brings subject-matter expert

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$36 - $60 per hour

Overview Handshake is recruiting exceptional masters students and graduates specializing in Math to join our AI research community. This program brings subject-matter experts tog

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$45 - $75 per hour

Overview Handshake is seeking Math PhDs to support AI research through flexible, hourly contract work. This is not a traditional academic or full-time role. You’ll use your advanc

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Overview Handshake is seeking experienced Earth, Marine & Space Science Professors to support AI research through flexible, hourly contract work. This is not a traditional full-ti

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Apply your electrical engineering expertise to train AI. Design problems, validate solutions, and shape how AI reasons about circuits and systems.

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Architect-level security role. Train AI on real-world security scenarios, threat modeling, and systems architecture.

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$15 - $60 per hour

**Mathematics Expert** ## Day-to-day - Evaluate and improve AI-generated math solutions for correctness and reasoning ## Who can apply - Quantitative background and strong problem-solving skills welcome

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**Science & Research Specialist** ## Day-to-day - Use your scientific expertise to evaluate AI-generated content for accuracy and rigour ## Who can apply - Researchers, PhD students, and science graduates welcome

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$15 - $60 per hour

**Clinical Systems Analyst** ## Day-to-day - Support and optimize hospital IT systems by troubleshooting issues, translating clinical needs into technical solutions, and ensuring reliable healthc ## Focus - Troubleshooting issues, translating clinical needs into technical solutions, and ensuring

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**Medical Science Liaison (MSL)** ## Day-to-day - Field-based medical science role communicating clinical data and insights to healthcare providers ## Focus - Healthcare providers

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**Mathematician (Foundations / Formalization)** ## Day-to-day - Join the platform to formalize advanced mathematical arguments in Lean 4, contributing to frontier AI research and large-the team formal libraries like mathl ## Focus - Formalize advanced mathematical arguments in Lean 4, contributi

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$15 - $60 per hour

**Electrical Engineering** ## Day-to-day - Train advanced AI models by developing complex electrical engineering problems and auditing technical accuracy in a flexible, remote contract role ## Focus - Developing complex electrical engineering problems and auditing technical accuracy in a flexibl

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$15 - $60 per hour

**Applied Physics Specialist** ## Day-to-day - Help ensure AI reasoning respects fundamental laws l ## Who can apply - Join as a PhD-level Applied Physicist to challenge LLMs on physical world understanding

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**Formal Verification Scientist (Lean 4 & Mathlib)** ## Day-to-day - Write and formalize advanced mathematical proofs in Lean for AI research - Ideal for mathematicians focused on formal verification and pushing the limi ## Focus - AI research

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**Researcher - Lean 4 & Formal Proof Systems** ## Day-to-day - Write and formalize advanced mathematical proofs in Lean for AI research - Ideal for mathematicians focused on formal verification and pushing the limi ## Focus - AI research

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$15 - $60 per hour

**Biology Masters** ## Day-to-day - No ## Details - Remote contract for Biology, Biotech, or Biochem Masters - Partner with AI labs on advanced projects. $35–$55/hr, remote, flexible hours

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$15 - $60 per hour

**Chemistry Masters** ## Day-to-day - Remote contract for Master’s in Chemistry ## Focus - Master’s in Chemistry ## Details - Remote contract for Master’s in Chemistry - Work on advanced projects with top AI labs while earning up to $35+/hour, remote, with flexible w

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$15 - $60 per hour

**Applied Physics** ## Day-to-day - Help ensure AI reasoning respects fundamental laws l ## Who can apply - Join as a PhD-level Applied Physicist to challenge LLMs on physical world understanding

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