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Refreshed daily· last updated November 5, 2026

STEM AI training jobs

Frontier models are tested on graduate-level math and science, and the people who write those tests are subject experts: mathematicians, physicists, chemists, biologists and PhD researchers. The work is writing hard problems with verified answers and checking a model's step-by-step reasoning. Right now 79 STEM roles are open across Meridial, AfterQuery, Micro1, Mercor, Turing and DataAnnotation, and most of the hourly ones pay about $30–$200 an hour. Every listing links straight to the company's own application page.

79 open roles
6 companies
$30–$200/hr typical hourly pay

79 open STEM AI training jobs, newest first

AfterQuery 1mo ago
Science & STEM

Econometrics Expert

This is a remote, project-based role for applied economists, econometricians and quantitative social scientists with 3+ years of full time experience.

Referral link $115/hr
Mercor 1mo ago
Science & STEM

Economics Research Expert

Mercor is recruiting Economics Research Experts for a research project with a leading foundational model AI lab.

Referral link $150–$200/hr
Micro1 1mo ago
Science & STEM

Physics Expert (PhD / Postdoc)

Looking for expertise in Physics Mastery, Written Technical Communication, Technical Problem-Solving Depth, Mathematical & Computational Fluency.

Referral link $100–$200/hr
Meridial 2mo ago
Science & STEM

GPU Kernels AI Task Auditor

Project Overview We are sourcing experienced technical specialists in GPU Kernels to audit tasks used to train and evaluate AI systems.

Pay on listing
Meridial 2mo ago
Science & STEM

SWE-Bench AI Task Auditor

Project Overview We are sourcing experienced technical specialists in Software Engineering (SWE-Bench) to audit tasks used to train and evaluate AI systems.

Pay on listing
Meridial 2mo ago
Science & STEM

Kubernetes AI Task Auditor

Project Overview We are sorcing experienced technical specialists in Kubernetes to audit tasks used to train and evaluate AI systems.

Pay on listing
Mercor 2mo ago
Science & STEM

Drug Discovery Scientist

This is an evaluation framework for frontier AI models in drug research and development. Domain experts write realistic research problems wrapped around messy evidence worlds.

Referral link $60–$90/hr
AfterQuery 2mo ago
Science & STEM

Biology Expert

Biologists to build the life science scenarios frontier AI labs use to test model judgment.

Referral link $90/hr
AfterQuery 2mo ago
Science & STEM

History Expert

Historians to build the source analysis and historical reasoning scenarios frontier AI labs use to test model judgment.

Referral link $75/hr
AfterQuery 5mo ago
Science & STEM

Project Iter

This is a remote, project-based role for industry professionals and PhD-level researchers across academic disciplines.

Referral link $150/hr
DataAnnotation
Science & STEM

Chemist

Models routinely propose impossible mechanisms, unsafe procedures, and syntheses that no bench chemist would attempt.

Referral link Up to $125+/hr
DataAnnotation
Science & STEM

Physicist

Models can recite physics and still get it wrong: dimensional errors, misapplied approximations, and derivations that skip the step where the physics actually happens.

Referral link Up to $125+/hr
DataAnnotation
Science & STEM

Mathematician

Frontier models still fail at rigorous multi-step mathematics: invalid derivations, unjustified leaps, and confidently wrong final answers. Automated checks can't grade a proof. You can.

Referral link Up to $125+/hr
DataAnnotation
Science & STEM

Biologist

Models blur the line between what's established, what's contested, and what's simply made up in the life sciences, and they cite papers that don't exist.

Referral link Up to $125+/hr
Meridial Ongoing
Science & STEM

Actuarial Science Specialist

Are you an actuarial science expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of analytical insight.

Pay on listing
Meridial Ongoing
Science & STEM

Analytical Chemistry Specialist

Are you an analytical chemistry expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Anthropology Specialist

Are you an anthropology expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of cultural and scientific understanding.

Pay on listing
Meridial Ongoing
Science & STEM

Biology Specialist

Are you a biology expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Chemical Engineering Specialist

Are you a chemical engineering expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Environmental Physics Specialist

Are you an environmental physics expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Environment Specialist (Fluent In French)

Are you a master of environmental science fluent in French eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of research,…

Pay on listing
Meridial Ongoing
Science & STEM

Philosophy Specialist

Are you a philosophy expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of intellectual discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Physics Specialist

Are you a physics expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Psychology Specialist

Are you a psychology expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

Science Specialist

Are you a science specialist eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Pay on listing
Meridial Ongoing
Science & STEM

STEM Specialist (Fluent In German)

Are you a STEM expert fluent in German, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and…

Pay on listing
Meridial Ongoing
Science & STEM

STEM Specialist

Are you a STEM expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical…

Pay on listing
AfterQuery Ongoing
Science & STEM

Physics Expert

AfterQuery is searching for Physics PhD Experts to craft, review, and enhance physics-related reasoning problems to advance our AI labs.

Referral link $65/hr
AfterQuery Ongoing
Science & STEM

Chemistry Expert

AfterQuery is seeking a Chemistry PhD Expert to help design, create and evaluate challenging chemistry problems that train and refine our AI models.

Referral link $75/hr
AfterQuery Ongoing
Science & STEM

Economics Expert

This is a remote, project-based role for economics professionals with 1–3 years of experience.

Referral link $80/hr

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