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Weekday AI

Mathematics PhD AI Trainer

United States
Salary
$70 - $140 per hour
Level
Mid
Work type
Remote · US only

Not stated in the posting: visa.

Open. First seen 2 October 2026.

Apply on the company's site →

The team: Weekday's Client via platform HIRES STEADILY

This role is one of 215 open in Weekday's Client via platform. 106 were posted in the last 30 days and the oldest in September: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (75 of 215), CI/CD (62 of 215), AWS (58 of 215), SQL (58 of 215), Azure (49 of 215), GCP (39 of 215), LLM (39 of 215)

OTHER ROLES ON THIS TEAM

From the team and dates on Weekday AI's own job board.

About the role

This role is for one of the Weekday's clients

We are seeking experts with advanced training in Mathematics to contribute to a cutting-edge project in collaboration with a leading AI research group. This initiative focuses on enhancing AI systems’ reasoning capabilities through rigorous problem-solving and theorem-based evaluation. As part of this role, you will apply graduate-level expertise to assess, validate, and improve complex mathematical reasoning.

Requirements

Key Responsibilities

  • Solve and evaluate challenging mathematics problems across multiple domains.
  • Review AI-generated proofs and solutions for accuracy, rigor, and logical soundness.
  • Provide structured feedback to refine and strengthen mathematical reasoning models.

Ideal Qualifications

  • Recent PhD in Mathematics (within the past 4 years) OR current PhD candidate (≥3 years into their program; typically ≥4th year post-undergrad or ≥3rd year post-master’s).
  • Background from a top 30 mathematics program.
  • Actively engaged in research/academia preferred.
  • Strong foundation in advanced problem-solving and theorem application, with the ability to clearly articulate reasoning, reference theorems, and identify gaps in proofs or arguments.

More About the Opportunity

  • Remote and asynchronous — flexibility to set your own schedule.
  • Project-based engagement, typically 5–6 weeks with potential for extension.
  • Collaborative work with exposure to cutting-edge developments in AI and mathematical reasoning.

Compensation & Contract Terms

  • Competitive hourly rate, aligned with experience and expertise.
  • Independent contractor engagement.
  • Weekly payments processed via Stripe Connect.

Compensation: $70-$140 per hour.

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