Mathematics & Python Expert - Freelance AI Trainer

Mindrift
📍 Buenos Aires, Espírito Santo, Brazil 💼 Full-time 🕒 Posted March 02, 2026

Job Description

Overview

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;
  • Validate calculations or simulations using Python (NumPy, Pandas, SciPy);
  • 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 with experience in Python, open to part-time, non-permanent projects. Ideally, contributors will ...

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Job Details

  • Location Buenos Aires, Espírito Santo
  • Job Type Full-time
  • Category Treinamento e coaching
  • Posted Date March 02, 2026
  • Application Deadline April 11, 2026