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Freelance Machine Learning Research Engineer (Python)

España🌐 Remote💼 Contract💰 $34–$34🗓 2026-05-16 → 2026-08-08

Core

Designing original computational STEM problems that simulate real scientific workflows to train and refine Generative AI models.

Role type

Freelance Machine Learning Research Engineer

Builds

Training prompts and refined model responses for GenAI

Domain

Generative AI, Computational Science, STEM

Deliverable

production ML models

Required skills

Python programming (numpy, pandas, scipy, sklearn), numerical methods, computational algorithms, complex reasoning, problem design

Preferred skills

Master's or PhD in STEM, 5+ years ML experience, advanced English (C1+)

Technologies

Python, numpy, pandas, scipy, sklearn

Responsibilities

Design computational STEM problems, Create problems requiring Python solutions, Ensure problems are computationally intensive, Develop problems requiring non-trivial reasoning chains, Verify solutions using Python, Document problem statements and answers

Seniority

Senior, hands-on IC

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