Tech Lead Manager of the Napa Schema team based in Sunnyvale and Shanghai, which owns critical user-facing services for Napa schema, DML, security and privacy.

Napa is a distributed data warehousing, built from scratch, that manages critical exabyte-byte scale databases for Google’s billion dollar Ads, payments, cloud, and other revenue critical services. VLDB'21 Paper: Napa: Powering Scalable Data Warehousing with Robust QueryPerformance at Google https://research.google/pubs/pub50617/.

Research Interests: Distributed systems, Big data, Internet of Things, and cyber security.

Google Scholar https://scholar.google.com/citations?user=YoG_pFsAAAAJ&hl=en

Bing Ads Relevance Team, worked on a project for Bing Ads 'local'