Mathematics Expert (Masters/PhDs)

Boston

**Mathematics Expert (AI Training)** **About The Role** What if your advanced mathematics expertise could directly shape how AI reasons through the world's most complex problems? We're looking for Mathematics Experts --- holders of Master's degrees and PhDs --- to help train and evaluate cutting-edge AI models, ensuring they think rigorously, reason accurately, and solve problems the way a true expert would. This is a fully remote, flexible contract role built for serious mathematicians. You'll work asynchronously alongside world-class AI research teams, applying deep domain knowledge to problems that matter. * Organization: Alignerr * Type: Hourly Contract * Location: Remote * Commitment: 10--40 hours/week **What You'll Do** * Develop, solve, and critically review advanced mathematical problems with real-world relevance and depth * Design complex problem statements drawing on expertise in algebra, calculus, statistics, discrete mathematics, or related areas * Evaluate AI-generated mathematical reasoning for rigor, accuracy, and clarity --- and provide structured, expert-level feedback * Collaborate asynchronously with AI researchers and domain experts to enhance model reasoning capabilities * Ensure mathematical precision and intellectual depth across all deliverables **Who You Are** * Holder of a Master's or PhD in Mathematics or a closely related field * Deeply fluent in at least one core area: algebra, calculus, statistics, or discrete mathematics * Experienced using Python, MATLAB, Mathematica, or similar tools for research or technical work * Exceptionally clear and precise in written communication --- you can explain hard things well * Self-directed and comfortable working independently without close supervision * Naturally detail-oriented with high standards for mathematical correctness **Nice to Have** * Prior experience with data annotation, data quality evaluation, or AI training workflows * Background in applied mathematics, theoretical research, or quantitative fields * Familiarity with AI or machine learning systems as a user or researcher * Experience writing or reviewing technical documentation, proofs, or research papers **Why Join Us** * Work on frontier AI projects alongside leading research labs shaping the future of artificial intelligence * Fully remote and flexible --- work when and where it suits you, on your own schedule * Freelance autonomy with the structure of meaningful, intellectually stimulating work * Make a direct and lasting impact on how AI understands and reasons through mathematics * Potential for ongoing work and contract extension as new projects launch