Leading backend development on the ExP Data & Compute Platform, building the infrastructure layer that powers AI analytics across Microsoft's M365 ecosystem.
•Leading migration to ClickHouse-based computation for Manager Hierarchy and Senior Leader analytics, achieving millisecond-level query performance at organizational scale *(WW ETA Jun '25)*
•Architected secure, scalable ingestion pipelines for Copilot Business Outcomes, enabling ingestion of sensitive business metrics with validation and audit logging — featured in the **Microsoft Ignite 2024** keynote by Satya Nadella
•Drove the architecture and delivery of the **MODIS (Microsoft Organizational Data Ingestion Service) v2** API set, reducing P99 latency from 4 seconds to 500ms — an **8x improvement** enabling worldwide rollout
•Co-built a Generative AI permitting solution inducted into the **Microsoft Garage Hall of Fame**, now deployed commercially in the energy industry
Stack: C#, Python, ClickHouse, Apache Spark, Azure ADLS, Cosmos DB, Service Fabric