Freelance AI Trainer - Mathematics and Python Specialist

MindriftRemote — Pretoria, Gauteng, South Africa

Remote Contract $26/hr - $26/hr

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Experience Level

Experience

Qualifications

Minimum qualifications include:Degree in Mathematics (Pure or Applied) or related fields. Proficiency in Python for numerical validation. At least 2 years of relevant professional experience. Familiarity with numerical methods and symbolic computation. Strong written English skills (C1+ proficiency).

About the job

What you will do

Create original computational mathematics problems that mirror real mathematical research processes
Design problems that require Python programming for solutions, using libraries such as Numpy, SciPy, and Sympy
Ensure problems are computationally intensive and cannot be solved manually in a reasonable timeframe
Develop problems involving complex reasoning in areas like number theory, combinatorics, graph theory, and numerical analysis
Base problems on real research challenges or scenarios from mathematical practice
Validate solutions in Python with standard mathematical libraries
Document problem statements clearly and provide verified correct answers

Requirements

Degree in Mathematics (Pure or Applied) or a related field
Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar tools
At least 2 years of professional experience in applied, research, or teaching roles
Experience with numerical methods and symbolic computation
Ability to design problems reflecting real-world mathematical research workflows
Understanding of computational complexity theory
Strong written English skills (C1+ proficiency)

Project commitment

During active project phases, tasks typically require about 10–20 hours per week, depending on project needs. This is an estimated range and not a fixed workload.

Compensation

Contributors may earn up to $26 per hour, depending on contribution level and pace. Rates can vary by project based on scope and required expertise. Other projects on the platform may offer different rates according to their needs.

How to apply

Submit your CV in English and state your English proficiency level. The process includes applying, passing qualifications, joining a project, completing assigned tasks, and receiving compensation.

About Mindrift

Mindrift is dedicated to connecting skilled specialists with project-based opportunities in artificial intelligence, focusing on the testing, evaluation, and enhancement of AI systems for leading tech companies.

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