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Freelance Machine Learning Engineer

8 hours, 40 minutes ago
Greece, Italy, Portugal
Part-time
Senior
Machine Learning Engineer
Data Science and Analytics
Generative AI LLM Machine Learning MLOps NumPy Pandas Python PyTorch Scikit-learn SciPy SQL TensorFlow
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Mindrift.ai: Be the “I” in AI

Mindrift.ai: Be the “I” in AI

Join 10,000+ experts earning $15-50/hr training AI models remotely. Flexible freelance work, weekly payments. No AI experience required. Apply in 5 minutes.

Internet Software & Services
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Description

  • Design original computational STEM problems that simulate real scientific workflows.
  • Create Python-based problems that require non-trivial reasoning and creative problem-solving to solve.
  • Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes.
  • Verify solutions using Python and standard libraries such as NumPy, Pandas, SciPy, and scikit-learn.
  • Document problem statements clearly and provide verified correct answers.
  • Contribute to project-based AI tasks during active phases, estimated at 10–20 hours per week.
  • Pass qualification steps and complete assigned tasks on a project-by-project basis.

Requirements

  • CV must be submitted in English, and applicants must indicate their level of English proficiency.
  • 5+ years of hands-on machine learning experience with proven business impact.
  • A portfolio of completed projects and publications demonstrating real-world problem-solving.
  • Expert Python programming for data science, including pandas, NumPy, SciPy, scikit-learn, and statsmodels.
  • Expert statistical analysis and machine learning knowledge, including algorithms, methods, and practical applications.
  • Expert SQL and database operations for data manipulation and analysis.
  • Experience with GenAI technologies, including LLMs, RAG, prompt engineering, and vector databases.
  • Understanding of MLOps practices and model deployment workflows.
  • Knowledge of modern frameworks such as TensorFlow, PyTorch, and LangChain.
  • Strong written English proficiency at C1+ level.

Benefits

  • Up to $34 per hour equivalent compensation, depending on contribution level and pace.
  • Project-based, part-time work with non-permanent engagement.
  • Estimated workload of around 10–20 hours per week during active project phases.
  • Opportunity to work on AI projects for leading tech companies.
  • Compensation varies by project scope, complexity, and required expertise.

Interested in this position?

Apply directly on the company website

Apply Now

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