See all roles

Freelance Mathematics Expert - AI Trainer

Work from home Full-time role Hiring

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves While each project involves unique tasks, contributors may:

  • Design rigorous mathematics problems reflecting professional practice;
  • Evaluate AI solutions for correctness, assumptions, and constraints;
  • Improve AI reasoning to align with industry-standard logic;
  • Apply structured scoring criteria to multi-step problems

What We Look For This opportunity is a good fit for mathematicians open to part-time, non-permanent projects. Ideally, contributors will have:

  • Degree in Mathematics or related fields.
  • 2+ years of professional experience - both applied and research/ teaching are applicable.
  • Strong written English (C1+).

Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are an advantage. How It Works Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid Project time expectations For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.

Compensation

On this project, contributors can earn up to $76 per hour equivalent, depending on their level and pace of contribution. Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements. Apply tot his job Apply To this Job

You might like

[Remote] AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project

Work from home Full-time role

AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project

Work from home Full-time role

Bookkeeper - AI Trainer

Work from home Full-time role

Data Annotation Specialist (Tier I)

Work from home Full-time role

[Remote] AI Trainer - Computer Scientist (PST)

Work from home Full-time role

[Remote] AI Trainer Jobs in the United States

Work from home Full-time role

English (U.S. Native) AI Trainer & Evaluator (Remote, Hourly Contractor)

Work from home Full-time role

[Remote] AI Training Experts - Indianapolis, US

Work from home Full-time role

AI Trainer Jobs in Brazil

Work from home Full-time role

Business and Management Specialist – Freelance AI Trainer Project

Work from home Full-time role

People Assistant

Work from home Full-time role

Commercial Underwriter

Work from home Full-time role

Agentic AI Technologist

Work from home Full-time role

Experienced Customer Success Associate – Evening Shift, Remote Opportunity at arenaflex

Work from home Full-time role

Experienced Full Stack Financial Analyst – Canadian Revenue Forecasting and Reporting (WFH/Remote)

Work from home Full-time role

Chat Support Assistant

Work from home Full-time role

Tax Manager - Manufacturing

Work from home Full-time role

Virtual Receptionist/Data Entry Clerk – Remote Administrative Support

Work from home Full-time role

Senior Remote Customer Support Specialist - arenaflex Global Customer Experience Team

Work from home Full-time role

PfES Technical Specialist

Work from home Full-time role