Mathematics Expert

Anyone AI Inc.; Polska; Hybrid; PLN 127,000 - 212,000; Part time

Job summary

Anyone AI Inc. is seeking a mathematician to design challenging deterministic problems for AI training and evaluation. This remote, part-time role centers on creating single-solution math challenges and documenting complete solutions.

The ideal candidate has a Master’s/PhD in Mathematics, strong Python skills (NumPy/SciPy/Pandas), and excellent technical writing. 20 hours per week, up to $40 per hour, for a 2-month project with potential extension.

Qualifications

• Master's or PhD in Mathematics required or equivalent
• Strong research or industry experience in mathematical modeling, proofs, or computational math
• Excellent English technical writing and attention to detail

Responsibilities

• Design advanced mathematical problems with deterministic solutions
• Create complete, verified solutions and document the reasoning
• Build computational workflows with Python when relevant
• Ensure outputs are precise, reproducible, and clearly written in English

Skills

Mathematics

Python

Technical writing

Problem design

Numerical methods

Education

Master's or PhD in Mathematics

Tools

Python

NumPy

SciPy

Pandas

Job description

Help shape the future of AI by designing challenging math problems that test and improve reasoning in cutting-edge models.

Location: Remote

Type: Contract / Part-time

Commitment: 20 hours per week

Compensation: Up to 40 USD / hr

Project duration: 2 months, with potential extension

About the role

We create high-quality STEM training data for frontier AI models. Our data is used directly in training and evaluation pipelines at leading AI labs to improve model reasoning in technical domains.

We are looking for experts in Mathematics to design rigorous, deterministic problems that are genuinely challenging for state-of-the-art AI systems. Each problem must have exactly one verifiable correct answer and be submitted together with a complete, verified solution.

What you’ll do

• Design advanced mathematical problems for frontier AI training and evaluation
• Create deterministic problems with exactly one correct answer
• Write complete, verified solutions and clearly document the reasoning process
• Develop problems that test deep mathematical reasoning, not just memorization
• Where relevant, use Python or specialized tools to build computational workflows
• Ensure all outputs are technically precise, reproducible, and well-written in English

What we’re looking for

• Master’s or PhD in Mathematics or a closely related field
• Strong research or industry experience involving mathematical modeling, proof-based reasoning, applied mathematics, or computational mathematics
• Strong Python skills; comfort with libraries such as numpy, scipy, pandas, or similar
• Solid grasp of algorithms, numerical methods, and computational approaches
• Ability to design original, difficult problems that mirror real mathematical workflows
• Excellent attention to detail and technical writing skills in English

Nice to have

• Experience with symbolic math systems, theorem provers, optimization solvers, or other mathematical software
• Background in olympiad-level, graduate-level, or research-level problem design
• Experience evaluating model reasoning, benchmarking, or technical assessment design