Astrophysics PhD - Gravitation Expert
Job in
San Francisco, San Francisco County, California, 94199, USA
Listed on 2026-10-12
Listing for:
mercor
Full Time
position Listed on 2026-10-12
Job specializations:
-
Research/Development
Research Scientist, AI Evaluation, AI Business & Operations
Job Description & How to Apply Below
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .
Position:
Gravitation, Cosmology and Astrophysics Physicist (PhD) Type:
Contract Compensation: $80–$110/hour
Location:
Remote Duration: 8 to 10 weeks Commitment: 10 hours/week
- Evaluate AI model training and improve model outputs in research-level physics challenges.
- Develop complex physics problems and solutions in your subfield for AI model evaluation .
- Review completed work and provide structured feedback to enhance training data quality .
- Collaborate with AI research teams to ensure precision and rigor in model reasoning .
- Work independently and asynchronously to meet deadlines and improve AI model performance .
- PhD in gravitation, cosmology, astroparticle physics, or a closely related field.
- Published work on specific phenomena such as torsion, Nieh-Yan, or Chern-Simons terms.
- Verifiable publication record with arXiv IDs or DOIs .
- Proficiency in LaTeX , Python , Sym Py , and Jupyter .
- English at B2 or above , including written reasoning.
- Familiarity with an agentic coding extension in VS Code .
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