Marketframe Jobs
Remote AI-training work, paid hourly in USD
873 open contract roles where your expertise helps train and test AI models: engineers, lawyers, doctors, scientists, analysts, linguists and more. No AI background needed. Updated 25 Oct 2026.
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25 roles
- Science & Research
Physics Expert PhD (AMO / Optical Properties of Materials)
$100–$200/hrRemote10 openings
micro1 is engaging Physics Experts (AMO / Optical Properties of Materials) to contribute their advanced knowledge to a specialized customer project focused on atomic and optical properties. In this role, you'll apply…
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VFX & Compositing Supervisor
$70–$110/hrUnited States
A leading AI lab is building generative video models that aim for feature-quality visual effects and preproduction: micro detail, physically plausible simulation, clean multi-layer integration, previs and concept…
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- Medicine & Health
Preclinical R&D Expert – ADC & Bispecifics
$60–$100/hrRemote (United States)
Mercor is partnering with a venture-backed AI lab building frontier AI platforms and physics-based foundation models for chemistry, materials science, and drug discovery. They're extending their platform into new…
View role → - Science & Research
Physics Expert PhD (Statistical Physics / Quantum Information / Condensed Matter)
$100–$200/hrRemote10 openings
micro1 is engaging Physics Experts (Statistical Physics / Quantum Information / Condensed Matter) to contribute to a research-driven customer project at the intersection of theoretical physics and numerical benchmarking.
View role → - Medicine & Health
Preclinical R&D Expert – In-house Drug Development
$60–$100/hrRemote (United States)
Mercor is partnering with a venture-backed AI lab building frontier AI platforms and physics-based foundation models for chemistry, materials science, and drug discovery. They're extending their platform into new…
View role → - Science & Research
Materials Science Domain Expert
$70–$110/hrBay Area, CA
We are hiring a senior materials science domain expert to work directly with a leading AI lab's research and program management teams, improving how frontier AI models reason about real materials science and…
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Health Physicist
$65–$75/taskRemote (United States)
Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate…
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Ph.D. / Postdoctoral / Master’s Expert
Remote
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…
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Life, Physical & Social Science Expert
$60–$120/hrRemote (United States)
The research teams behind the best-known AI models come to Mercor for scientific judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against.
View role → - Science & Research
Stochastic Biophysics Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Fluid Dynamics and Convection Stability Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Mathematical Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Statistical Physics and Thermodynamics Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Gravitation, Cosmology and Astrophysics Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Atomic, Molecular and Optical Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
High Energy Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Quantum Information Science Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Condensed Matter Physicist (PhD)
$80–$110/hrRemote (United States)
CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper…
View role → - Science & Research
Physics Expert
$70–$100/hrRemote (United States)
The research teams behind the best-known AI models come to Mercor for physics judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against.
View role → - Science & Research
Atomistic Materials Modeling Expert
$84/hrRemote (United States)
Mercor is recruiting Atomistic Materials Modelling Experts with strong backgrounds in computational materials science, quantum mechanical simulations, and molecular modelling to support advanced AI research. Experts…
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Inorganic Materials, Semiconductor & Superconductor Experts
$84/hrRemote (United States)
Mercor is seeking experimental scientists and engineers across inorganic synthesis, characterization, superconductors, and semiconductors (including advanced packaging) to support a frontier AI research lab building…
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Atomic Layer Deposition (ALD) Experts
$84/hrRemote (United States)
Mercor is seeking experts in Atomic Layer Deposition (ALD) and thin-film processes to support a frontier AI research lab building models for semiconductors and the physical sciences. This is hands-on, expert-level…
View role → - Science & Research
Physicist Talent Network
$60–$80/hrRemote (United States)
Join our Physicist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests.
View role → - Science & Research
Applied Physics Benchmark Specialist
$61–$77/hrRemote (United States)
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 multiple-choice questions across core physics domains,…
View role → - Science & Research
STEM Researchers - MSc/PhD (Must own MacBook)
$50–$60/hrRemote (United States)
Mercor is looking for STEM researchers who hold or are currently pursuing an MSc or PhD to support a research project with a leading AI lab. You will work through real research workflows on your own Mac to help…
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Roles are hosted by our hiring partners: micro1, Mercor, Turing, Alignerr and Handshake AI. Marketframe may receive a referral fee if you are hired; it costs you nothing.