Mathematics Expert; LATAM & Europe

Role overview

This contract, part-time position contributes to a project producing high-quality STEM training data used to train and evaluate frontier AI models. The role focuses on designing mathematically rigorous, deterministic problems that genuinely challenge state-of-the-art systems, with each problem requiring exactly one verifiable correct answer and a complete, verified solution.

• Design advanced mathematical problems used in AI training and evaluation pipelines
• Create deterministic problems with exactly one correct, verifiable answer
• Write complete, verified solutions with clearly documented reasoning
• Develop problems that test deep mathematical reasoning rather than rote memorization
• Use Python or specialized tools to build computational workflows where relevant
• Ensure all outputs are technically precise, reproducible, and clearly written in English

• Master's or PhD in Mathematics or a closely related field
• Strong research or industry experience in mathematical modeling, proof-based reasoning, applied mathematics, or computational mathematics
• Strong Python skills with comfort using libraries such as numpy, scipy, or pandas
• 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 strong technical writing skills in English

• 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

• Fully remote
• Contract / part-time position
• Commitment of 20 hours per week
• Compensation up to $40 USD per hour
• Project duration of 2 months, with potential for extension
• Immediate start available