Mathematics Expert (LATAM & Europe)
At a glance
- Salary
- $40/hour
- Location
- Argentina - Fully Remote
- Work type
- Remote
- Posted
- today
- Verified live
- today
- Education
- Master's or PhD
- Skills
- Python
How the pay compares
This range sits 63% below the $225k median for AI-engineering roles worldwide on this board — higher than 30 of the 1801 others that publish pay. Too few roles in Argentina publish pay for a local comparison, so this is every country together — mostly US pay.
This roleMiddle half of the 1802 that publish payMedian10th–90th percentileAnnual, USD
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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
- Availability: Immediate start
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