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Applied Physics Specialist

$40-80/hrRemoteFreelanceSTEM

About the Role

What if your years of graduate-level physics training could directly influence how AI reasons about the physical world? We're looking for PhD-level Applied Physicists to stress-test cutting-edge Large Language Models — exposing the gaps in their understanding of quantum mechanics, thermodynamics, electrodynamics, and more.

This is a fully remote, flexible contract role. No AI background needed — just deep domain expertise and the precision of a researcher who knows when something violates first principles.

  • Organization: Alignerr
  • Type: Hourly Contract
  • Location: Remote
  • Commitment: 10–40 hours/week

What You'll Do

  • Design PhD-level problems — Craft advanced, open-ended physics problems requiring multi-step logical reasoning, mathematical derivation, and mastery of core physical principles
  • Author ground-truth solutions — Write rigorous, step-by-step "golden responses" where every constant, unit conversion, and logical step is airtight
  • Audit AI reasoning — Evaluate AI-generated solutions and proofs for physical consistency, identifying where models "hallucinate" physics that violates first principles
  • Refine model behaviour — Provide structured, expert feedback that improves how AI handles boundary conditions, conservation laws, and physics-informed constraints
  • Work independently and asynchronously — fully on your own schedule

Who You Are

  • PhD completed or in final stages in Applied Physics, Physics, Engineering Physics, or a closely related field
  • Deep mastery of the core pillars: Classical Mechanics, Electrodynamics, Statistical Mechanics, and Quantum Mechanics
  • Exceptional ability to explain complex physical phenomena and mathematical derivations in clear, structured prose
  • Uncompromising eye for detail — units, scientific notation, and the logical flow of a proof matter to you
  • Self-motivated and consistent when working independently
  • No prior AI or data annotation experience required

Nice to Have

  • Experience with data annotation, scientific dataset evaluation, or academic benchmarking
  • Proficiency with computational tools such as Python (NumPy/SciPy), MATLAB, or COMSOL
  • Background in research, academia, or applied engineering environments
  • Familiarity with AI tools or language model outputs as an end user

Why Join Us

  • Work on high-impact AI projects alongside the world's leading AI research labs
  • Fully remote and flexible — work when and where it suits you
  • Freelance autonomy with the structure of meaningful, intellectually rigorous work
  • Gain direct exposure to how frontier AI models are trained and evaluated
  • Contribute to ensuring that the next generation of AI systems genuinely understands the physical world
  • Potential for ongoing work and contract extension as new projects launch