Models can recite physics and still get it wrong: dimensional errors, misapplied approximations, and derivations that skip the step where the physics actually happens.

As a Physicist you'll evaluate AI reasoning across mechanics, E&M;, quantum, and thermodynamics, and write solutions with the care of a valuable problem-set grader.

What you’ll actually do

Craft problems

that expose weak physical reasoning, from undergraduate mechanics to graduate-level theory.

Review AI solutions

for dimensional errors, misapplied approximations, and skipped steps, and rate the reasoning.

Write the gold-standard solution

when the model falls short, showing the physics clearly at every step.

Roles this fits Common backgrounds: Physicist, Research Scientist.

What we look for

Graduate-level physics background or equivalent research experience.





Comfort working problems across at least two core areas of physics.

Clear written English: your explanations are the training signal.

No degree required. We care about what you can do, not where you learned it.

Compensation Up to $125+/hr depending on task difficulty and specialization. Many contributors add $100k–$200k a year; some make it their full-time income.

About DataAnnotation DataAnnotation is where 1M+ experts train the world’s leading AI models. Hundreds of millions paid to contributors to date, and the average contributor stays 5+ years. Flexible, remote, and always project-available.

📌 Fluid Dynamics Engineer (Winnipeg)
🏢 DataAnnotation
📍 Winnipeg