STEM Expert (Physics, Chemistry, Mathematics, or Biology)

Mercor

(81)

Emma

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Freelance

Recurrent

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Remote (anywhere)

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2 days ago

Mercor is hiring STEM Experts in:PhysicsChemistryMathematicsBiologyThe work involves analytical reasoning, scientific problem-solving, modelling and helping train/improve AI systems.Students, graduates and professionals with 1+ year of relevant academic, research or industry experience can apply.💳 Weekly payments via Stripe or Wise

User since: Aug 2026

About Mercor:

Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing knowledge, experience, and context that can't be captured in code alone. Today, more than 30,000 experts in our network collectively earn over $2 million a day.

mission:

We connect human expertise with leading AI labs and enterprises to train frontier models.

Reputation:

(81)

Jobs posted: 39

Candidate review speed: ~4 hours

Signalers: 1.6K

Feedback summarized by AI: Applicants who reached late stages reported positive, straightforward interviews. While some found the process interesting, others noted unclear instructions, excessive rounds, payment discrepancies, lack of projects, and potential referral farming.Applicants who didn't reach the late stages reported a positive, easy process. Some suggested native language technical tests. However, many noted a lack of communication, hiring transparency concerns, and frustration over indefinite status.

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STEM Expert (Physics, Chemistry, Mathematics, or Biology)

Emma

Responsibilities

Skills wanted:

Language(s) required:

Pooja W

Pooja W

About Mercor:

mission:

mercor.com/

Admin access needed