Physics Specialist (PhD | Remote US | $70 $85/hr) Full-time Job

Physics Expert (PhD)

Hourly Contract | Remote $70 –$85 per hour

About the Role

A leading AI research initiative is seeking Physics PhD experts to contribute to a frontier project advancing large language models (LLMs) in scientific reasoning and problem-solving.

In this role, you’ll apply your advanced knowledge of physics to design, evaluate, and refine complex problems spanning core domains such as classical mechanics, electromagnetism, quantum mechanics, thermodynamics, statistical physics, and relativity. Your work will directly inform the next generation of AI systems capable of reasoning with scientific precision and analytical depth.

Key Responsibilities

Develop and assess graduate-level physics problems across diverse subfields.

Evaluate AI-generated responses for conceptual soundness, mathematical rigor, and scientific accuracy.

Provide structured written feedback to improve reasoning, methodology, and clarity.

Collaborate asynchronously with AI researchers and engineers to enhance model understanding and performance.

Ensure academic rigor and consistency in all physics-related training and evaluation materials.

Ideal Qualifications

PhD in Physics or a closely related discipline from a top-tier university.

2+ years of research, teaching, publication, or professional experience (scientist, researcher, or engineer).

Deep subject-matter expertise across multiple areas of physics.

Excellent communication skills and high attention to analytical detail.

Strong ability to articulate and critique complex reasoning and problem-solving steps.

Project Timeline

Start Date: Immediate

Duration: 1–2 months (potential for extension)

Commitment: ~20 hours/week (flexible, with potential up to 40 hours/week)

Schedule: Fully remote and asynchronous — work at your own pace

Compensation & Contract

Rate: $70 –$85 USD/hour (based on experience)

Contract Type: Independent contractor

Payments: Weekly via Stripe Connect

Application & Onboarding Process

Upload your resume and application form.

Complete a short AI interview (15 minutes) to discuss your background and expertise.

Participate in a paid 4-hour work trial to assess your ability to interpret project guidelines and deliver physics-specific content.

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

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