As a SLT team member, closely collaborated with the CEO to craft and realize visionary strategies in technology innovation, product management, and business plans. Led cutting-edge technology innovations in AI software platform & services, cloud infrastructure and SaaS platform, Al hardware devices and servers; provided shared technology, platform, and services to R&D groups across multiple product lines, Managed key internal shared functions including Supply Chain and User Experience Design teams.Was responsible for the Profit & Loss of Al-IOT，SaaS and consumer product lines for both domestic and international markets; achieved a remarkable 300% revenue growth and a 400% increase in gross profit in AI-IOT and SaaS business; founded the "SenseRobot” brand for consumer Al robot products, which stood No.1 position in JD'S Bestselling Al Robot list. Established and sponsored joint ventures with big strategic partners in Japan and Singapore.

Headed the Platform and Knowledge Group of 120+ developers. It was responsible for Bing’s global backend platform, knowledge graph and AI infrastructure, which provided core backend support for Bing Search, Cortana, MS Office, Exchange, Windows Store, and other Microsoft offerings. Built and scaled the Index Platform team from ground up to 60+ top-tier developers responsible for the global backend indexing and severing platform for Bing Search. Initiated and launched the new generation global search platform, the Tiger Index, significantly improving index severing efficiency by 200X, expending web index size by 6x to 100 billion web pages, and supporting breakthroughs for machine learning and deep learning-based search quality improvements.Led the Knowledge Graph team to build web scale knowledge graph (Satori), from data extraction and onboarding, curation, knowledge normalization/ontology, to graph building, publishing, and serving. The team was also responsible for public API for 3rd party partners.Pioneered the Bing Intrapreneur program, MSFT Business AI-Bot project, to help business acquire customers, boost conversion and provide BI from conversation channels by integrating various technologies in Search, NLP, Deep Learning and Knowledge Graph.

Founding member and the engineering lead for the Windows Wireless Networking team, responsible for the Wi-Fi software stack across Windows OS versions from XP to Windows 7 and server 2007. Avid industry standard builder/upholder; established Windows Wi-Fi specifications and public API support for third-party hardware/software vendors, contributing to IEEE Wi-Fi, security and Software Defined Radio standardization.