AI training contract
Physics Expert (Postdoc / Junior professor)
Science & Research · USD 80-150 an hour. · 30 openings
Physics Expert (Postdoc / Junior professor) is contract work for micro1, reviewing and correcting what AI models produce in science & research. The output of the job is expert judgement written down: a model gives an answer, someone who knows the subject decides whether it is right and explains why.
What it requires. This role is gated on phd or academic credential. Applications without it are not considered, and the requirement is stated here because the original advert usually carries it well below the rate.
What it pays. USD 80 to USD 150 an hour, as published by micro1. Rates in this category track how rare the credential is rather than how hard the work is.
Where. The listing's location line reads "Remote (US, Canada, UK focused)". That does not settle where you can apply from, so check on micro1's page before you count on being eligible.
micro1 lists 30 openings on this role.
Skills named: Physics Mastery, Written Technical Communication, Critical Evaluation & Error Detection, Calibrated Technical Judgment, Verification & Cross-Checking Fluency.
Applications are made on micro1, not here. WFA Digital is independent of micro1 and may receive a referral fee if you are hired, at no cost to you.
Full listing, as published by micro1
Role Title: Physics Expert (Postdoc / Junior professor) Role Type: Contractor Location: Remote (US, Canada, UK focused) micro1 is engaging Physics Experts (Postdoc / Junior professor) to participate in a high-impact project supporting a customer in the science and technology sector. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Scope of Work Critically evaluate and review physics solutions, mathematical derivations, and theoretical arguments generated by researchers or AI platforms. Detect errors, unjustified steps, missing assumptions, dimensional inconsistencies, and weaknesses in logic or methodology. Delineate between substantive scientific issues and stylistic or cosmetic matters, providing technically precise written feedback. Articulate and document the reasoning behind any identified flaws, ensuring actionable guidance for improvement. Recognize when correct reasoning can be optimized, and offer suggestions to sharpen or clarify the argument. Utilize LaTeX, SymPy, Python, and Jupyter to independently verify or counter-check scientific claims as appropriate. Deliver structured feedback designed to support iterative enhancement of submitted work and project outcomes. Preferred Qualifications PhD in physics and an active record of independent research within a specialized subfield (e.g., High Energy/Mathematical Physics, Biophysics/Statistical Physics, Condensed Matter, AMO/Quantum Optics, Gravitation/Cosmology, Quantum Information, or Optical Materials). Experience as a postdoctoral researcher, research fellow, junior/assistant professor, or senior research scientist. Recent (last ~5 years) representative publications in the relevant subfield, with arXiv or DOI links. Advanced proficiency with LaTeX, SymPy, Python, and Jupyter for theoretical modeling and computational validation. Demonstrated skill in reviewing the work of others—through peer review, supervision, dissertation committees, or group seminars. Exceptional written communication skills with the ability to convey nuanced, constructive feedback with technical rigor. Reliable access to high-speed internet and a computer suitable for rigorous technical work.
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Rate, openings and requirements checked 2026-09-25 against micro1's own public postings.