Data Scientist – Python (Remote)

About the role

We are seeking a remote Data Scientist with strong Python expertise to develop, train, and optimize AI models for a leading technology client. The position is full‑time and focuses on building high‑quality code, evaluating model performance, and collaborating with researchers and annotators.

Key responsibilities

• Design, develop, and maintain efficient Python code for AI model training and optimization.
• Conduct systematic evaluations to benchmark model performance and analyze results.
• Evaluate and rank AI model responses to user queries across diverse domains, ensuring alignment with predefined criteria.
• Produce comprehensive explanations and rationales for evaluations, demonstrating strong technical reasoning.
• Lead supervised fine‑tuning efforts, including creation and maintenance of high‑quality, task‑specific datasets.

Required profile

• Proficiency in Python for data analysis and model development.
• Solid experience with data‑science and machine‑learning techniques.
• Ability to extract insights from public databases using analytical skills.
• Strong bug‑fixing capabilities and thorough technical documentation skills.
• Excellent communication to articulate reasoning in Jupyter notebooks or similar formats.

Required skills

• Python
• Machine Learning
• Data Analysis
• Jupyter Notebooks

What we offer

• Competitive compensation based on experience.
• Opportunity to work with a global leader in technology, information, and internet services.
• Remote work from anywhere, enabling flexibility and work‑life balance.