Math Expert or Specialist

Alignerr Corp.; United States; Remote; USD 83,000 - 138,000; Full time

Job summary

Alignerr seeks a Mathematics and Statistics expert to design rigorous, multi-step math problems and evaluate AI reasoning for large language models. This is a fully remote, hourly contract role built for PhDs and advanced researchers with deep mathematical expertise.

Work is flexible, with 10–40 hours per week. No AI background is required; you will test, benchmark, and refine AI-driven reasoning and solution quality, collaborating with researchers across levels from undergraduate to PhD.

Qualifications

• PhD in Mathematics, Applied Mathematics, Statistics, or closely related field or pursuing one.
• Strong mathematical reasoning across advanced domains.
• Able to communicate complex ideas clearly in writing.
• Detail-oriented and methodical; you spot and fix logical gaps.
• Self-motivated and comfortable working asynchronously from home.

Responsibilities

• Design advanced, multi-step math problems testing AI performance in abstract reasoning, symbolic manipulation and proofs.
• Develop clear, structured, step-by-step solutions as gold-standard benchmarks.
• Evaluate AI-generated outputs for mathematical accuracy and depth of reasoning.
• Collaborate with researchers to refine benchmarks across levels from undergraduate to PhD.
• Provide detailed feedback that improves how AI models handle complex quantitative reasoning.

Skills

Advanced mathematics

Analytical thinking

Written communication

Independent / remote work

Education

PhD in Mathematics, Applied Mathematics, Statistics, or related field

Job description

About The Role

What if your years of advanced mathematical training could directly shape how AI reasons, solves problems, and thinks — for millions of people around the world? We're looking for Mathematics and Statistics experts to help fine-tune the next generation of large language models by designing rigorous problems, evaluating AI reasoning, and pushing the boundaries of what these systems can do.

Math Expert or Specialist (AI Training)

About The Role

What if your years of advanced mathematical training could directly shape how AI reasons, solves problems, and thinks — for millions of people around the world? We're looking for Mathematics and Statistics experts to help fine-tune the next generation of large language models by designing rigorous problems, evaluating AI reasoning, and pushing the boundaries of what these systems can do.

This is a fully remote, flexible contract role built for PhDs and advanced researchers. No AI background needed — just deep mathematical expertise and a sharp analytical mind.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You’ll Do

• Design advanced, multi-step math problems that rigorously test AI performance across areas like abstract reasoning, symbolic manipulation, and proof construction
• Develop clear, logically structured, step-by-step solutions to serve as gold‐standard benchmarks
• Evaluate AI-generated outputs for mathematical accuracy, depth of reasoning, and solution quality
• Collaborate with researchers to refine and expand benchmarks spanning undergraduate through PhD‑level mathematics
• Provide detailed, structured feedback that directly improves how leading AI models handle complex quantitative reasoning

Who You Are

• Currently pursuing or holding a PhD in Mathematics, Applied Mathematics, Statistics, or a closely related field
• Strong mathematical reasoning across advanced domains — from analysis and algebra to probability and beyond
• Able to communicate complex ideas clearly and precisely in writing
• Detail‑oriented and methodical — you notice when logic breaks down and you know how to fix it
• Self‑motivated and comfortable working independently on an asynchronous schedule
• No prior AI or machine learning experience required

Nice to Have

• Experience with data annotation, evaluation systems, or quality assessment workflows
• Familiarity with AI tools or large language models as an end user
• Background spanning multiple mathematical disciplines — pure, applied, computational, or statistical
• Prior work in academic research, tutoring, or curriculum design

Why Join Us

• Work on cutting‑edge AI projects alongside leading research labs and top AI teams
• Fully remote and flexible — work when and where it suits you
• Freelance autonomy with the structure of meaningful, intellectually stimulating work
• Gain rare, hands‑on exposure to how frontier AI models are trained and evaluated
• Contribute to work that raises the bar for mathematical reasoning in AI — at a global scale
• Potential for ongoing work and contract extension as new projects launch