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  3. Mathematics Domain Expert

Mathematics Domain Expert

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  • Listed at $90 to $140 an hour
  • Remote

Open to: United States

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You will review mathematical reasoning tasks and model outputs, write rigorous problem statements and reference proofs, and build research-level benchmarks. This fits senior mathematicians with a PhD, a strong publication record, and deep specialization in an area such as analysis, algebra, or probability. The role is fully remote for people based in the United States, and hours are not stated. Pay is listed at $90 to $140/hr as of 2026-10-30.

This is a 100% remote role. Applicants must live in the United States.

  • Field: Science
  • Posted 2026-10-30

Pay as listed on 2026-11-03.

This is a referral link. Applying through it costs you nothing and does not change your pay. Pay and hours can change after the date shown.

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Questions About This Role

What Level of Seniority Does the Mathematics Domain Expert Role Expect?

Applicants need a PhD in mathematics or a closely related field, plus a senior research position such as faculty, principal investigator, or staff scientist. A strong peer-reviewed publication record is also expected, and fellowships or awards count as a bonus.

What Will I Do When Reviewing Model Outputs as a Mathematics Domain Expert?

You would check mathematical reasoning for gaps, unjustified steps, and wrong generalizations, including arguments that sound convincing but would fail peer review. You would also write problem statements, reference proofs, and research-level benchmark problems in your specialty.

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