Data Scientist – Python (Remote)

About the role

We are seeking a skilled Data Scientist with strong Python expertise to join a global technology leader. The position is fully remote and focuses on developing, training, and optimizing AI models while evaluating their performance against real‑world benchmarks.

Key responsibilities

• Design, develop, and maintain high‑quality Python code for AI model training and optimization.
• Conduct systematic evaluations to benchmark model performance and generate actionable insights.
• Rank AI model responses to user queries across diverse domains, ensuring alignment with predefined criteria.
• Produce clear, technical explanations and rationales for evaluation outcomes.
• Lead supervised fine‑tuning efforts, including creation and upkeep of task‑specific datasets.

Required profile

• Proven experience in data science and machine learning.
• Strong analytical mindset with the ability to extract insights from public data sources.
• Excellent written communication, especially in Jupyter notebooks or similar formats.

Required skills

• Python programming
• Data analysis
• Machine learning techniques
• Jupyter notebooks

What we offer

• Competitive compensation based on experience.
• Opportunity to work on cutting‑edge AI systems with a leading tech company.
• Fully remote work‑from‑anywhere arrangement.