Freelance Mathematics Expert - AI Trainer at Mindrift
Berlin, , Germany -
Full Time


Start Date

Immediate

Expiry Date

02 Aug, 26

Salary

45.0

Posted On

04 May, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Mathematics, AI Training, Problem Design, AI Evaluation, Logical Reasoning, English Proficiency

Industry

technology;Information and Internet

Description
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 $45 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.

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Responsibilities
Design rigorous mathematics problems and evaluate AI-generated solutions for correctness and constraints. Improve AI reasoning to align with industry-standard logic using structured scoring criteria.
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