PhD Physicist and AI Research Scientist

About The Job

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 .

Base Pay Range

$50.00/hr - $60.00/hr

Position: AI Research Scientist

Type: Contractor

Compensation: $50–$60/hour

Location: Remote

Commitment: 30 hours/week

Role Responsibilities

• Evaluate the scientific correctness, conceptual rigor, and depth of LLM-generated responses across physics and engineering topics.
• Review outputs involving mathematical modeling, experimental methods, and theoretical frameworks in physics.
• Identify factual errors, reasoning flaws, and conceptual misunderstandings in model outputs.
• Benchmark model performance on advanced physics and applied engineering problems.
• Work independently and asynchronously using proprietary evaluation tools.

Qualifications

• Must-Have
• PhD (or PhD candidate) in Physics, Applied Physics, Electrical or Mechanical Engineering, or a closely related field.
• Strong command of graduate-level physics and mathematical reasoning.
• Excellent written communication and analytical abilities.
• Ability to work independently in a remote, asynchronous setting.
• Preferred
• Proficiency in Python for scientific analysis or model evaluation.

Compensation & Legal

• Contractor position via Mercor
• Weekly payments through Stripe Connect

Application Process (Takes 20–30 mins to complete)

• Upload resume
• AI interview based on your resume
• Submit form

Resources & Support

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PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.