Marketframe Jobs
Remote AI-training work, paid hourly in USD
870 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 26 Oct 2026.
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18 roles
- Science & Research
Molecular Biology Experts - UK
$70–$105/hrRemote UK
Join a leading AI lab's cutting-edge GenAI team and help build foundational AI models from the ground up. We're looking for Molecular Biology subject-matter experts (SMEs) who have designed DNA and RNA sequences…
View role → - Medicine & Health
Pharmaceutical R&D Domain Expert
$75–$115/hrBay Area, CA
We are hiring a senior pharmaceutical R&D domain expert to work directly with a leading AI lab's research and program management teams, improving how frontier AI models reason about real pharmaceutical research and…
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- Engineering
PhysioNet Competitor (Biomedical Signal Processing & ML)
$60–$120/hrGlobal, fully remote50 openings
micro1 is engaging specialists with experience in the PhysioNet Challenge or comparable biomedical signal processing and machine learning competitions. In this role, you will apply your scientific programming, signal…
View role → - Other
STEM Expert (MSc./PhD)
$60–$120/hrGlobal, fully remote10 openings
We are looking for highly skilled STEM and scientific-domain experts to contribute to an AI training project involving technical problem-solving, scientific reasoning, data analysis, and Python.
View role → - Science & Research
Molecular Biology Experts - US
$70–$105/hrRemote US
Join a leading AI lab's cutting-edge GenAI team and help build foundational AI models from the ground up. We're looking for Molecular Biology subject-matter experts (SMEs) who have designed DNA and RNA sequences…
View role → - 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 → - Engineering
STEM Expert – Chemistry & Computational Chemistry (PhD)
$45–$90/hrRemote (Worldwide)50 openings
View role → - Science & Research
Biochemistry & Life Sciences Domain Expert
$65–$105/hrBay Area, CA
We are hiring a senior biochemistry and life sciences domain expert to work directly with a leading AI lab's research and program management teams, improving how frontier AI models reason about real life sciences…
View role → - Medicine & Health
Medicine Physician (MD/DO/Doctoral study/PhD)
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…
View role → - Engineering
Computational Chemistry, Structural Biology & Drug Discovery Scientist (PhD)
$45–$90/hrRemote (Worldwide)50 openings
View role → - Science & Research
Genomics & Cell Biology Specialist
$70–$100/hrRemote (London, UK / US East Coast)
Join a leading AI lab's cutting-edge research team and help build foundational AI models for science from the ground up. We're seeking talented Genomics and Cell Biology subject-matter experts (SMEs), including…
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
Life Sciences Research Expert (Python)
$60–$120/hrGlobal, fully remote100 openings
micro1 is seeking experienced life sciences researchers with strong, hands-on Python skills to contribute to projects focused on evaluating and improving advanced AI systems.
View role → - Science & Research
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…
View role → - Science & Research
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
Biology Expert
$70–$105/hrRemote (United States)
The research teams behind the best-known AI models come to Mercor for biology 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
Biologist Talent Network
$60–$80/hrRemote (United States)
Join our Biologist 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
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.