Driving product vision, strategy and execution for next generation platform to empower AR/VR devices and ecosystem with a high performing and ubiquitous set of capabilities.

• Led Azure Machine Learning model training and inference at scale. Products include Managed Batch Endpoints, Many Models Solution Accelerator, parallel computing solution, and more to come.• Drove product vision, strategy and roadmap. Key metrics including customer adoption (>10x MAU increase), engagement (million+ usage), retention, usability and so on.

• Led personalized, compliant and AI driven marketing campaigns experience; drove cross-functional teams and grown Microsoft customer engagement and e-commerce revenue up to 45%.• Led fraud protection solution to protect $10B of transactions for Microsoft e-commerce, drove Customer Knowledge Graph platform that mines, stores and serves petabytes of customer knowledge.• Released v1 product - Dynamics 365 Fraud Protection to protect e-commerce business against payment fraud, safeguard revenue, reduce operational expenses and improve shopping experience.• Drove entity search experience in Bing News, Dynamics, Office and other Microsoft products through Satori, a Knowledge Graph with billions of entities and relationships. • Launched AI chatbot served as shopping buddy for Chinese e-commerce JD.com.

• Led web search experience improvement that serves more than 30% worldwide search traffic. Improved key metrics including serving efficiency, COGS, performance, relevance, and more.• Released next generation index serving platform (Tiger), improved serving efficiency by >70x.• Initiated and released Index Serving Performance Measurement Platform, improved performance measurement efficiency by 98% and reduced operation cost by 90%.

• Built prototypes for innovative products, including indoor navigation IOS app, internet sharing software, portable Windows OS, healthcare solution, and so on.•