AI training contract
Mathematics Expert
Science & Research · USD 80-90 an hour. · 100 openings
Mathematics Expert is contract work for micro1, reviewing and correcting what AI models produce in science & research. The output of the job is expert judgement written down: a model gives an answer, someone who knows the subject decides whether it is right and explains why.
What it requires. This role is gated on phd or academic credential. Applications without it are not considered, and the requirement is stated here because the original advert usually carries it well below the rate.
What it pays. USD 80 to USD 90 an hour, as published by micro1. Rates in this category track how rare the credential is rather than how hard the work is.
Where. The listing says this role is remote and names no country. micro1 says it hires talent from around the world, except people who reside in Afghanistan, Belarus, China, Cuba, Democratic Republic of the Congo, Hong Kong, Iran, Iraq, Libya, Macao, Myanmar, North Korea, Russian Federation, Somalia, South Sudan, Sudan, Syria, Venezuela, Ukraine, and Yemen. So this page lists every other country as eligible, on the strength of that rule and not of anything this listing says. Requirements can still differ by role, so check the application page on micro1 before you apply.
micro1 lists 100 openings on this role.
Skills named: Research Methodology, Mathematics, Mathematical proof writing, Advanced Mathematics, Mathematical Problem-Solving.
Applications are made on micro1, not here. WFA Digital is independent of micro1 and may receive a referral fee if you are hired, at no cost to you.
Full listing, as published by micro1
Role Title: Mathematics Expert Role Type: Contractor Location: Remote micro1 is engaging Mathematics Experts to contribute their knowledge and analytical skills to an advanced customer project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This engagement is ideal for those passionate about mathematical research, problem-solving, and proof writing, who are eager to participate in impactful, innovative projects from anywhere in the world. Scope of Work Author and review advanced mathematical problems, solutions, and proofs spanning calculus and other higher mathematics domains. Design, analyze, and provide rigorous feedback on mathematical challenges, ensuring clarity and accuracy. Evaluate and refine mathematical content for use in AI training datasets. Contribute technical analyses, explanations, and justifications that reflect research-level mathematical rigor. Apply research methodology for developing and verifying mathematical concepts and techniques. Communicate complex mathematical ideas in precise, accessible written and verbal formats for diverse audiences. Collaborate with project teams and provide domain expertise to enhance AI learning processes. Preferred Qualifications BSc, MSc, or PhD in Mathematics, Applied Mathematics, or a closely related field. Demonstrated experience producing research papers, proofs, or technical analyses in academic or applied settings. Advanced understanding of calculus, mathematical proofs, and advanced mathematics concepts. Exceptional mathematical problem-solving abilities and critical thinking skills. Strong command of both written and verbal communication, with the ability to explain complex concepts clearly. Background in research methodology and mathematical content development. Experience contributing to collaborative projects or international research initiatives is a plus.
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Rate, openings and requirements checked 2026-09-25 against micro1's own public postings.