Senior / Lead Platform Architect
Location
mississauga, peel region
Job Type
Full-time
Category
Other-General
Posted
June 01, 2026
Our Decision Intelligence (DI) team is looking for a Senior / Lead Platform Architect to define and govern the Azure Databricks platform patterns for AI-ready data and RAG across the enterprise, including Unity Catalog access controls, secure retrieval, evaluation/telemetry standards, and production readiness guardrails. As part of the DI team, you will lead design of AI ready “Intelligent Data Platform” ensuring consistent, governed, interoperable data across McKesson's platforms and BU segments.
Keys Roles & Responsibilities
Platform Architecture Leadership
- Define and maintain the Azure Databricks reference architecture for AI data preparation, grounding (RAG), orchestration, telemetry, and governance.
- Establish Databricks platform standards and guardrails, including workspace patterns, Unity Catalog design, compute policies, and cost controls.
- Ensure Unity Catalog is the system of record for AI data access, enforcing fine g...