Math Expert

About the role

Flexible workload — work from anywhere, on your own schedule. High impact — your craft directly improves models used by top AI labs & Fortune 500 teams. Clear ownership — know exactly what success looks like and have autonomy to deliver. Growth potential — consistent high performers spearhead new programs and mentor incoming SMEs.

Responsibilities

• Data annotation: Accurately label and categorize mathematical expressions, equations, proofs, word problems, and other relevant data.
• Concept mapping: Connect mathematical concepts and establish relationships between different areas of mathematics to help AI models understand the underlying structure of the subject.
• Problem-solving verification: Analyze AI-generated solutions to mathematical problems, identifying errors and providing feedback to improve model accuracy.
• Curriculum development: Contribute to the development of comprehensive training datasets that cover a wide range of mathematical concepts and difficulty levels.

Requirements

• Deep expertise in mathematics (research, teaching, or applied problem‑solving).
• Experience building or reviewing complex data, educational, or technical content.
• Ability to communicate concepts clearly and enjoy turning theory into practice.

Skills

• Experience with data labeling, RLHF, or other AI training projects (bonus).

Pay

$25 – $100 per hour

Schedule

Fully remote & asynchronous (minimum 15 hrs/week)