We're looking for physics experts to help train and evaluate cutting-edge AI models being developed by the world's leading AI research labs. Your deep understanding of physics will directly shape how AI reasons through complex scientific problems — from undergraduate fundamentals to graduate-level challenges. This is a fully remote, versatile contract role designed for physics professionals and graduate students who want to contribute to meaningful, frontier AI work on their own schedule. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 10–40 hours/week What You'll Do
Design rigorous, original physics problems spanning mechanics, electromagnetism, thermodynamics, quantum mechanics, and more Develop clear, step-by-step solutions that demonstrate precise logical reasoning Evaluate AI-generated responses for scientific accuracy, depth, and quality of reasoning Identify gaps, errors,
and weaknesses in how AI models approach physics problems Collaborate with researchers to build and refine benchmarks across undergraduate to Masters-level topics Work independently and asynchronously on your own schedule Who You Are
Currently pursuing or have completed a Master's degree in Physics, Applied Physics, or a closely related field Strong problem-solving ability across multiple advanced physics domains Able to communicate complex scientific concepts clearly and precisely in writing Detail-oriented with a structured approach to evaluation and feedback Self-motivated and comfortable working independently No prior AI experience required Nice to Have
Experience with data annotation, evaluation systems, or academic assessment Familiarity with AI or machine learning concepts Background in research, tutoring, or technical writing Why Join Us
Work on frontier AI projects with some of the world's top research labs Fully remote and flexible — design your own schedule Freelance perks: high autonomy, variety, and global collaboration Make a tangible impact on how AI understands and reasons through science Potential for ongoing work and contract renewals