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🌍Physics Expert (PhD / Postdoc) | Remote - Contract

Xperteez Technology · Worldwide

Remote Contract Research & Development External

Remote roles may have location, time-zone, or work-authorization requirements. Review the employer's requirements before applying.

Posted by source:

Application deadline: December 1, 2026

Job description

Source: Himalayas — original listing

Role Title: Physics Expert (PhD / Postdoc)

Role Type: Contractor

Location: Remote (Worldwide)

Schedule: 10-15+ hours a week, Fully Flexible (Can accommodate working after hours/weekends)

We are engaging Physics Experts (PhD / Postdoc) to contribute deep scientific knowledge and problem-solving skills to a high-impact customer project. In this role, you'll apply your expertise to help train next-generation AI systems.

Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Required Skills

•

Physics Mastery

•

Written Technical Communication

•

Technical Problem-Solving Depth

•

Mathematical & Computational Fluency

Scope of Work

  • Solve advanced physics problems from your specialization, delivering rigorous, well-documented derivations and analyses.
  • Produce technically precise, clearly written solutions, detailing all assumptions, approximations, and final results using LaTeX mathematical notation.
  • Utilize SymPy, Python, and Jupyter for symbolic or numerical verification and clear computational workflows where relevant.
  • Identify and articulate subtleties in problem statements, including special cases, boundary conditions, and dimensional consistency.
  • Flag ambiguities in project materials, proposing well-reasoned interpretations and clarifications as needed.
  • Iterate on submitted solutions in response to feedback from project reviewers, ensuring corrections are cleanly integrated.
  • Uphold rigorous standards in documentation and reproducibility consistent with professional research practice.

Preferred Qualifications

  • PhD in physics or advanced-stage PhD candidacy, with active research experience in a relevant subfield.
  • Research expertise in one or more of: High Energy Physics, Mathematical Physics, Biophysics, Statistical Physics, Condensed Matter (including moiré systems, magnetism, PXP/Rydberg), AMO/Quantum Optics, Gravitation, Cosmology, Astrophysics, Quantum Information, or Optical Properties of Materials.
  • 2–5 recent representative publications (past ~5 years) in your field, with accessible arXiv or DOI records.
  • Proficiency with LaTeX for presenting mathematics, and with SymPy, Python, and Jupyter for computational work; willingness to indicate areas for further support if needed.
  • Demonstrated excellence in written technical communication, with a track record of producing clear, precise, and well-argued scientific outputs.
  • Strong analytical skills, able to isolate key physical principles and provide nuanced solutions to complex problems.
  • Availability to engage with the project consistently over an 8–10 week period (approx. 10 hours/week).

Originally posted on Himalayas

Time-zone restrictions (UTC offsets): -11, -10, -9.5, -9, -8, -7, -6, -5, -4, -3.5, -3, -2, -1, 0, 1, 2, 3, 3.5, 4, 4.5, 5, 5.5, 5.75, 6, 6.5, 7, 8, 8.75, 9, 9.5, 10, 10.5, 11, 12, 12.75, 13, 14

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