Shape Pfizer's analytical strategies as a Lead Data Scientist in our hybrid Data & Analytics team. Focus on AI workflows, model selection, and collaboration. This role entails directing methodologies for the Innovation, Data & Analytics team at Pfizer.

As a seasoned Data Scientist, you'll drive model selection, analyze cohort segmentation, and guide decision logic for AI-based projects. Collaboration with engineering and governance teams is key to translating methodologies into impactful workflows. Key Responsibilities:

- Own model selection and evaluation frameworks for AI workflows
- Design customer segmentation methodologies using real-world data
- Direct analytical logic for agent-driven workflows
- Partner with AI/ML engineers for production-grade model deployment
- Mentor junior data scientists in analytical techniques

Requirements:

- Advanced degree in Data Science or Statistics
- 8+ years of data science experience in healthcare
- Familiarity with claims, EHR, and HEDIS frameworks
- Hands-on experience with LLMs and agentic systems
- Solid interpersonal and communication skills

Leverage your expertise in data science to influence critical decisions and enhance analytical rigor at Pfizer.

📌 Lead Data Scientist for AI Workflows (Montreal)
🏢 Pfizer
📍 Montreal