Mathematics Specialist (Masters/PhDs)

Mathematics Expert (AI Training)About The Role What if your deep expertise in mathematics could directly shape how AI reasons through the world's hardest problems? We're looking for Mathematics Experts — Masters and PhD holders — to challenge, evaluate, and elevate the mathematical reasoning of cutting-edge AI systems. This is a fully remote, flexible contract role built for serious mathematicians. If you've spent years working through proofs, modeling complex systems, or pushing the boundaries of quantitative reasoning, this is your opportunity to put that expertise to work in one of the most consequential fields of our time.

• 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
• Apply deep expertise in algebra, calculus, statistics, discrete mathematics, or related areas to design rigorous, complex problem sets
• Evaluate AI-generated mathematical reasoning for correctness, depth, and logical soundness
• Collaborate asynchronously with AI researchers and domain experts to identify weaknesses and improve model performance
• Ensure mathematical rigor, clarity, and precision across all deliverables
• Work independently on task-based assignments — fully on your own schedule

Who You Are

• Holds 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, or Mathematica for research, modeling, or problem-solving
• Exceptionally precise — you notice errors others miss and communicate complex ideas with clarity
• Self-directed and dependable when working without supervision
• Fluent in English and based in the U.S., Canada, U.K., Australia, or New Zealand

Nice to Have

• Prior experience in data annotation, evaluation systems, or AI training workflows
• Background in applied mathematics, mathematical modeling, or computational research
• Experience designing or grading advanced mathematical assessments
• Familiarity with AI tools or quantitative research platforms

Why Join Us

• Work on cutting-edge AI projects alongside the world's leading research labs
• Fully remote and flexible — work when and where it suits you
• Freelance autonomy with the structure of meaningful, task-based work
• Make a direct, measurable impact on how AI understands and applies advanced mathematics
• Potential for ongoing work and contract extension as new projects launch