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Applied Physics Specialist

Alignerr

AI Expert - Physics Contractor
Remote (Global) $40 – $80/hr June 19, 2026

Job description

Applied Physics Specialist (AI Training)

About the Role

What if your deep expertise in physics could directly shape how AI understands the physical world? We're looking for PhD-level Applied Physicists to put cutting-edge AI models through rigorous scientific scrutiny — probing their grasp of quantum mechanics, thermodynamics, electrodynamics, and more to expose where they go wrong.

This is a fully remote, flexible contract role built for researchers and academics who want high-impact, intellectually stimulating work on their own schedule. No prior AI experience needed — just mastery of physics and a sharp analytical mind.

  • 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 reasoning, complex derivations, and deep conceptual understanding — the kind that would challenge candidates at a qualifying exam
  • Author Ground-Truth Solutions: Write rigorous, step-by-step "golden responses" with precise physical constants, correct unit conversions, and airtight logical flow
  • Audit AI Reasoning: Evaluate AI-generated proofs and simulations for physical consistency — identifying where models "hallucinate" physics that violates first principles like conservation of energy or momentum
  • Improve Model Reasoning: Provide structured, expert feedback that helps AI systems develop genuine physics-informed reasoning, including proper handling of boundary conditions, symmetry arguments, and conservation laws
  • Benchmark AI Capabilities: Work on university-level and research-level challenges spanning quantum mechanics, classical mechanics, electromagnetism, statistical mechanics, and thermodynamics

Who You Are

  • Hold a PhD (completed or in final stages) in Applied Physics, Physics, Engineering Physics, or a closely related field
  • Have deep, working mastery across the core pillars of physics: Classical Mechanics, Electrodynamics, Statistical Mechanics, and Quantum Mechanics
  • Can explain complex physical phenomena and mathematical derivations in clear, structured, precise English
  • Uncompromisingly detail-oriented when it comes to units, scientific notation, dimensional analysis, and proof structure
  • Self-motivated and reliable when working independently on task-based assignments
  • No prior AI or machine learning experience required

Nice to Have

  • Experience with scientific data annotation, dataset quality review, or evaluation systems
  • Proficiency with computational tools such as Python (NumPy/SciPy), MATLAB, or COMSOL
  • Background in research, academia, or technical writing
  • Familiarity with AI or language model evaluation workflows

Why Join Us

  • Work on genuinely cutting-edge AI projects alongside leading AI research labs
  • Fully remote and flexible — work when and where it suits you, on your own schedule
  • Freelance autonomy with the structure of meaningful, high-impact work
  • Apply your physics expertise to problems that matter — ensuring AI reasoning respects the fundamental laws of the universe
  • Potential for ongoing work and contract extension as new projects launch
  • Collaborate with a global network of PhD-level scientists and researchers
Apply now

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Frequently asked questions

Is Alignerr legitimate?
Yes, Alignerr is a legitimate company listed on RemoWork. We verify all companies on our platform. However, we always recommend doing your own research before sharing personal information or starting work. Check reviews from other users and visit the company's official website for the most up-to-date information.
How do I get started with Alignerr?
To get started, visit Alignerr's official website and look for their careers or sign-up page. Create an account, complete your profile with relevant skills and experience, and apply for available positions or projects. Some companies may require you to pass a qualification test or assessment before you can start working.
Does Alignerr offer remote work?
Yes, Alignerr offers remote work opportunities. Most tasks and positions can be completed from anywhere with a reliable internet connection and a computer or smartphone. Specific location requirements may vary by project or role, so check individual listings for details.
How does Alignerr pay its workers?
Payment methods and schedules vary. Common payment options include PayPal, bank transfers, Payoneer, and other digital payment platforms. Visit Alignerr's official website or check their payment/FAQ section for specific details about payment methods, minimum thresholds, and payout schedules.
What skills do I need to work with Alignerr?
Required skills vary by role and project. Generally, you'll need a reliable internet connection, basic computer literacy, strong attention to detail, and good communication skills. Some positions may require specialized expertise, language proficiency, or technical qualifications. Check individual job listings for specific requirements.
What type of AI work does Alignerr focus on?
Alignerr specializes in AI alignment and model evaluation tasks. Contributors help ensure AI models produce safe, accurate, and helpful outputs by evaluating model responses, identifying errors or biases, and providing human feedback that improves AI behavior and alignment with human values.
Do I need technical AI knowledge to work with Alignerr?
While technical AI knowledge is a plus, many Alignerr tasks are designed for non-technical contributors with strong critical thinking, writing, and analytical skills. The ability to evaluate content quality, identify factual errors, and provide clear feedback is more important than programming expertise for most roles.
How does Alignerr ensure quality in its work?
Alignerr implements multi-layered quality assurance including calibration tasks, consensus scoring between annotators, regular quality audits, and feedback loops. Contributors are expected to maintain high accuracy scores, and ongoing training helps maintain consistent quality standards.
Apply now

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