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Mathematics Expert for AI Evaluation

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Job details

Pay

$75 USD/hr

Engagement

Contract

Location

Remote

United States only

Posted

Nov 5, 2026

OpenTrain on Trustpilot

The work

Create challenging mathematics problems and scenarios based on real proofs, formal methods, and computational workflows. Review AI-generated answers and explain where they are accurate, rigorous, or misaligned with mathematical practice.

  • Write structured feedback to help improve AI performance.
  • Use sound judgment in proof methods, symbolic computation, optimization, numerical analysis, or a core mathematics field.
  • Complete assignments independently in a remote, asynchronous setting.

Requirements

  • Work arrangement: Flexible, part-time contract work with no set schedule or minimum hours.
  • Education: A PhD in pure or applied mathematics is listed; applicants with depth in at least two core qualification areas are also encouraged to apply.
  • Expertise: Demonstrated depth in proof and formal methods, symbolic computation, optimization, numerical analysis, or a field such as algebra, topology, geometry, number theory, analysis, or combinatorics.
  • Skills: Strong written communication, attention to detail, and the ability to explain complex mathematical ideas clearly.
  • Languages: English

Open to applicants in

  • United States

Preferred

  • Helpful experience: Theorem provers such as Lean, Coq, or Isabelle; symbolic tools such as SageMath or Mathematica; or formalizing proofs and working on problems beyond current AI capabilities.

How to apply

  1. Press Apply now. You create a free OpenTrain account and add your resume.
  2. Finish your application on the hiring company's site. The company decides who it hires, so it runs its own form.

Job ID: cmw3tv0bi00iw08l3qp9b39nf

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