Math Expert
Alignerr · Remote · Translation / linguistics
Math Expert is an open role at Alignerr, available remotely, with pay listed as $20–$120/hr.
Applications open on Alignerr’s own site. How we make money.
At a glance
- Pay
- $20–$120/hrStated by Alignerr
- Location
- Remote
- Work type
- Translation / linguistics
- Field
- Science / STEM
- Listed
- Since Oct 4, last confirmed Oct 23
How the pay compares
Higher than 78% of the 117 distinct hourly rates advertised for Science / STEM roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Alignerr’s listing
“Math Expert (AI Training) About the Role We're looking for Mathematics experts to help evaluate and improve AI systems that reason through complex mathematical problems.”
Show the full listing
Math Expert (AI Training) About the Role We're looking for Mathematics experts to help evaluate and improve AI systems that reason through complex mathematical problems. Your deep subject-matter knowledge will directly shape how AI understands, solves, and explains math — from foundational concepts to advanced topics like causal inference and experimental design. Organization : Alignerr (Powered by Labelbox) Type : Hourly Contract Location : Remote Commitment : Flexible, asynchronous — minimum 15 hrs/week What You'll Do Review and evaluate AI-generated mathematical solutions for accuracy, rigor, and logical soundness Create and refine high-quality math problems spanning a range of topics and difficulty levels, with a focus on causal inference and experimental design Identify errors in AI reasoning and provide structured, actionable feedback Label and categorize mathematical expressions, equations, proofs, and word problems Map relationships between mathematical concepts to help AI models understand underlying structure Contribute to training datasets that cover a wide spectrum of mathematical domains Who You Are Strong background in mathematics — through research, graduate study, teaching, or applied problem-solving Able to analyze complex mathematical reasoning and spot subtle errors Clear communicator who can translate abstract concepts into structured, precise feedback Detail-oriented and reliable when working independently Comfortable working asynchronously on task-based assignments Nice to Have Experience in statistics, causal inference, or experimental design Background in education, curriculum development, or technical writing Prior work in data labeling, RLHF, or AI training workflows Why Join Us Work on cutting-edge AI projects with top research labs and Fortune 500 teams Fully remote and flexible — work on your own schedule from anywhere Your contributions directly improve how frontier AI models reason through mathematics Freelance perks: autonomy, variety
About Alignerr: part of Labelbox. See the full profile →
Similar open roles
Frequently asked questions
How do I apply for the Math Expert role at Alignerr?
Applications go through Alignerr's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Alignerr's access model is "Open / self-serve" (Open roles / applications). This listing was first seen here on October 4, 2026 and was still live at the last check.
Is the Math Expert role at Alignerr remote?
Yes - Alignerr lists this role as remote.
What does the Math Expert role at Alignerr pay?
Alignerr lists this role's pay as $20–$120/hr, quoted from the listing rather than estimated.
What kind of work is Math Expert?
Translation / linguistics. AI training, evaluation, coding, writing and specialist review
Is Alignerr a legitimate AI-training platform?
Labelbox expert network - and that relationship is rated "Confirmed" here because it can be checked against labelbox.com rather than taken on Alignerr's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
Get new AI-training roles by email
One email a week: the new roles worth opening, what new listings pay, and a count from every network we track. No spam, unsubscribe anytime.
Free. See how we make money.