Opportunity Overview Handshake is looking for Mathematics PhDs to support AI research through flexible, hourly contract work. This is not a traditional academic or industry research role. You'll draw on your mathematical expertise to evaluate AI-generated content and provide feedback that helps AI better understand mathematical reasoning, proof construction, and technical problem-solving. This is an ongoing, project-based opportunity you can take on alongside anything else you have going on. Who This Is For This is a good fit if you're a current or graduated Mathematics PhD with deep expertise in one or more of the following areas: - Pure or applied mathematics, analysis, algebra, or topology - Probability, statistics, or stochastic processes - Discrete mathematics, combinatorics, or number theory - Computational or numerical mathematics - Mathematical physics or mathematical biology What You'll Do You'll use your mathematical expertise to create domain-relevant questions and review AI-generated responses for accuracy, rigor, and relevance to real-world mathematical research and practice. No prior AI or technical experience is required. Qualifications We're looking for people who h... Click Apply to read the full job description.