← All jobs in United States

Remote · AI Trainer / Data Annotator

Mathematics PhD AI Trainer

Weekday AI · United States · United States

Remote Part time Posted Open until 18 Oct 2026
  • Remote Remote and asynchronous — flexibility to set your own schedule. — job description

The job, in the employer's words

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.

Benefits mentioned

  • Competitive hourly rate, aligned with experience and expertise.
  • Independent contractor engagement.
  • Weekly payments processed via Stripe Connect. Compensation: $70-$140 per hour.

Requirements mentioned

  • 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.

No Mondays shows this listing as the employer published it. Check the details on the employer's site before you apply.

More remote jobs in United States

Mindrift · New York City · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour
Mindrift · Minneapolis · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour
Mindrift · Austin · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour
Mindrift · Detroit · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour
Mindrift · Philadelphia · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour
Mindrift · Arizona, United States; Oklahoma, United States; Missouri, United States; Iowa, United States; Alabama, United States; South Carolina, United States · today

Licensed Physician - MD/DO - - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech compan…

RemoteUSD 70 / hour

23,426 live roles · See all →

Other roles at Weekday AI

Weekday AI · India · yesterday

Windows Administrator

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟱𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟭𝟱𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟱-𝟭𝟱 𝗟𝗣𝗔) Experience: 6+ yrs Location: Remote (India) We are looking for an exp…

Remote
Weekday AI · India · yesterday

QA Engineer

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟬𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟮𝟱𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟬-𝟮𝟱 𝗟𝗣𝗔) Experience: 6+ yrs Location: Remote (India) We are looking for an e…

Remote
Weekday AI · India · yesterday

Accounts Payable Specialist

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟯𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟭𝟲𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟯-𝟭𝟲 𝗟𝗣𝗔) Experience: 2+ yrs Location: Remote (India), India We are looking f…

Remote
Weekday AI · India · 2 days ago

SF OMS Developer

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟬𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟮𝟱𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟬-𝟮𝟱 𝗟𝗣𝗔) Experience: 4+ yrs Location: Remote (India) Job Type: Remote We are…

Remote
Weekday AI · India · 2 days ago

gtm engineer

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟴𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟮𝟴𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟴-𝟮𝟴 𝗟𝗣𝗔) Experience: 5+ yrs Location: Remote (India), India Job Type: Full-t…

Remote
Weekday AI · India · 3 days ago

Head Of Business Development

This role is for one of Weekday’s clients Salary range: Rs 2000000 - Rs 2500000 (ie INR 20 - 25 LPA) Min Experience: 6+ years Location: India JobType: full-time We are lo…

RemoteINR 2000k–2500k / year

260 live roles · See all →

Remote share — AI Trainer / Data Annotator jobs in United States

100% are remote

32 of 32 jobs we have listed

Advertised pay — AI Trainer / Data Annotator jobs in United States

USD 35 median advertised pay / hour

Middle half: USD 18 – USD 70

From 30 listings that state pay