Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Remote contract for Masters in Physics, or related fields. Work on cutting-edge projects with top AI labs while earning $35/hour, fully remote, with flexible weekly hours. No AI experience required Help fine-tune large language models (like ChatGPT) using your physics skills. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Organization : Alignerr Position : Physics Masters - AI Data Trainer Type : Hourly Contract Compensation : $35–$55 /hour Location : Remote Commitment : 10–40 hours/week What You’ll Do Design advanced physics problems to test AI performance (e.g., mechanics, electromagnetism, thermodynamics). Develop clear, step-by-step solutions with rigorous logic. Evaluate AI outputs for accuracy and quality of reasoning. Collaborate with researchers to refine benchmarks across undergraduate to Masters-level physics topics. Requirements Masters (pursuing or completed) in Physics, Applied Physics, or a related field. Strong physics reasoning and problem-solving skills across advanced domains. Ability to communicate complex ideas clearly in writing and provide structured feedback. No AI experience required Preferred Prior experience with data annotation, data quality, or evaluation systems Why Join Us Excellent compensation with location-independent flexibility. Direct engagement with industry-leading LLMs. Contractor advantages: high agency, agility, and international reach. More opportunities for contracting renewals. Application Process (Takes 15-20 min) Submit your resume Complete a short screening Project matching and onboarding PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.