Mathematics Expert
Solve advanced mathematical problems to improve reasoning capabilities of AI systems.
$75 – $150+/hour
The newest models can spin up a full analysis in minutes — load the data, pick a method, produce charts and a confident conclusion. Someone has to check whether the statistics actually hold up, and that someone is you.
As a Data Scientist you’ll evaluate AI-generated analyses on real datasets, stress-test the reasoning behind them, and write the judgments that teach the next generation of models what rigorous data work looks like.
Common backgrounds: Data Scientist, Data Analyst, Analytics Engineer.
Up to $75 – $150+/hr depending on task difficulty and specialization. Many contributors add $10k–$100k+ a year; some make it their full-time income.
DataAnnotation is where 100k+ experts train the world’s leading AI models. $150M+ paid to contributors to date, and the average contributor stays 5+ years. Flexible, remote, and always project-available.
Sourced from DataAnnotation · original listing · application link last checked 31 Aug 2026
Solve advanced mathematical problems to improve reasoning capabilities of AI systems.
This is a remote, project-based role for machine learning professionals with deep expertise in bioinformatics.
Build and review expert production engineering tasks used to train and evaluate frontier AI models.
Tell us what you know — we'll surface the AI training work that fits.