(Apply Now) Physics QA / AI Trainer (3+ yrs Physics + Python) — Contract, Remote, Part-Time

Job Description

OpenTrain partners with leading AI companies to build safer, smarter systems. We hire subject-matter experts to audit and improve model reasoning. We’re seeking Physics QA / AI Trainers to review physics prompts and model responses, verify step-by-step reasoning, and author improved solutions and prompts that raise quality and rigor. Individual contractors and qualified agencies are welcome.

What you’ll do

• Audit physics Q&A and model outputs for correctness, clarity, notation, and quantitative / experimental rigor across mechanics, electromagnetism, thermodynamics, quantum, and applied physics.
• Evaluate responses against detailed QA rubrics; assign ratings and write concise rationales.
• Draft improved prompts, gold-standard solutions, and constructive feedback (SFT / RLHF / evaluation).
• Run quick validation checks in Python (e.g., sanity checks, symbolic / numerical verification; NumPy / SymPy / Pandas helpful).
• Identify edge cases, propose rubric refinements, and help enforce consistent quality standards.

Minimum Qualifications

Nice to Have

Contract & Schedule

About OpenTrain

OpenTrain equips cutting-edge AI with expert-reviewed data and rigorous evaluation. As a contractor, you’ll help shape how next-generation AI reasons through university-level physics.

Location

Global (remote).