Mathematics & Python Expert - Freelance AI Trainer

4 hours, 41 minutes ago
Part-time
Junior
Artificial Intelligence and Machine Learning
Mindrift.ai: Be the “I” in AI

Mindrift.ai: Be the “I” in AI

Join 10,000+ experts earning $15-50/hr training AI models remotely. Flexible freelance work, weekly payments. No AI experience required. Apply in 5 minutes.

Internet Software & Services

Description

  • Design mathematics problems that challenge a frontier AI model and can be verified by code.
  • Choose an anchor tool and build each problem around that tool's use.
  • Write a Python reference solution and provide input files when needed.
  • Decide the numerical answer and the acceptable tolerance for grading.
  • Test problems against batches of parallel model attempts and tune difficulty to achieve a 10-30% pass rate.
  • Revise and tighten tasks based on model behavior until calibration targets are met.
  • Submit calibrated tasks to a senior reviewer and incorporate feedback to improve quality.
  • Work within sealed Linux containers that include the required tool and a programmatic judge.

Requirements

  • Degree in Mathematics, Pure or Applied, or a related field.
  • 2+ years of research, applied, or teaching experience.
  • Python proficiency for writing reference solutions.
  • Fluency with, or strong willingness to learn independently, at least one scriptable mathematical package such as Z3, cvc5, Macaulay2, Singular, CasADi, IPOPT, SDPB, G6K, fpylll, or SageMath.
  • Ability to design problems that genuinely require a specialized solver.
  • Strong written English at C1+ level.
  • Willingness to work on part-time, non-permanent, project-based assignments.
  • Ability to learn new tools independently and ramp up quickly.
  • CV must be submitted in English and include English proficiency level.

Benefits

  • Up to $35 per hour equivalent, depending on level and pace of contribution.
  • Project-based paid work with compensation varying by project scope and expertise.
  • Estimated workload of around 10-20 hours per week during active phases.
  • Opportunity to work on AI evaluation projects for leading tech companies.
  • Hands-on experience improving frontier AI systems and understanding model behavior.
  • Chance to deepen expertise in specialized mathematical tools through practical use.

Interested in this position?

Apply directly on the company website

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