Mathematics Expert (Masters/PhDs)

* Develop, solve, and review advanced mathematical problems with real-world depth and rigor * Design complex problem statements that challenge and improve AI reasoning capabilities * Evaluate AI-generated mathematical outputs for correctness, clarity, and logical soundness * Collaborate asynchronously with AI researchers and domain experts across projects * Ensure mathematical precision and depth across all deliverables * Work independently on task-based assignments — fully on your own schedule

Who You Are

* Hold a Master's or PhD in Mathematics or a closely related field * Deep expertise in one or more of: algebra, calculus, statistics, or discrete mathematics * Comfortable working with Python, MATLAB, or Mathematica for research or problem-solving * Exceptionally precise — you care about rigor, clarity, and getting things exactly right * Strong written communicator who can explain complex concepts with precision * Fluent in English and based in the US, Canada, UK, Australia, or New Zealand

Nice to Have

* Prior experience with data annotation, data quality assessment, or evaluation systems * Background in academic research, technical writing, or mathematical publishing * Familiarity with AI tools or machine learning concepts * Experience creating or reviewing educational mathematical content

Why Join Us

* Work on cutting-edge AI projects alongside leading research labs * Fully remote and flexible — work when and where it suits you * Freelance autonomy with the structure of meaningful, intellectually stimulating work * Make a direct, tangible impact on how AI understands and reasons through mathematics * Potential for ongoing work and contract extension as new projects launch