Statistician with Python - Freelance AI Trainer

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.

• Degree in Statistics or related fields, e.g. Probability Theory, Mathematical Statistics, Applied Statistics
• 3+ years of professional mathematics experience
• Strong written English (C1/C2)
• Strong Python proficiency for numerical validation
• Stable internet connection

Nice to have:

• Professional certifications (e.g., PStat, CAP, SAS Certifications)
• Experience in international or applied projects

• Design rigorous statistics problems reflecting professional practice
• Evaluate AI solutions for correctness, assumptions, and constraints
• Validate calculations or simulations using Python (NumPy, Pandas, SciPy, Statsmodels, and Scikit-learn)
• Improve AI reasoning to align with industry-standard logic
• Apply structured scoring criteria to multi-step problems

• Paid contributions, with rates up to $34/hour
• Fixed project rate or individual rates, depending on the project
• Some projects include incentive payments

Please submit your CV in English and indicate your level of English proficiency.