About
Lewis Liu is a product leader currently at Microsoft who previously led product development for the Gemini API on Vertex AI at Google. He has founded and scaled multiple products from inception, including Gemini, PaLM, Enterprise Knowledge Graph, Document AI, and AutoML, several of which generated revenue. Liu advises startups and focuses on developer experience and product strategy in generative AI platforms.
Experience
- MicrosoftProduct Leadcurrent2025 — present
- Sand Hill AngelsMember & Investorcurrent2022 — present
- GoogleGroup Product Manager, Gemini API, Vertex AI2022 — 2025San Francisco Bay Area
- GoogleSenior Product Manager, Document AI, KnowledgeGraph2021 — 2022
- GoogleProduct Manager, Cloud Natural Language, AutoML2017 — 2021
- OracleSenior Engineering Manager2016 — 2017
- OracleEngineering Manager2014 — 2016Redwood Shores
- OracleTech Lead, Senior Software Engineer, Member of Technical Staff2011 — 2014Redwood Shores
Education
- Stanford University Graduate School of BusinessStanford Executive Program2026
- Stanford University Graduate School of BusinessLead Business Program2022 — 2023
- Cornell UniversityMaster of Engineering, Computer Science2010 — 2011
- The Hong Kong Polytechnic UniversityBachelor, Internet & Multimedia Technology2006 — 2010
Skills & more
Python22MySQL12Java30JavaScript15PHP6JSP5CSS3OpenGL1Windows2Hadoop3HTML4Networking1
+11 more
Shell ScriptingOracleLinuxCloud ComputingMachine LearningNatural Language ProcessingNatural Language UnderstandingJSONNatural LanguageNatural Language Processing (NLP)Knowledge graphFrom Lewis's professional profile.
Same school
Also attended Stanford University Graduate School of Business1,187
Roelof BothaAdvisor & former Steward at Sequoia Capital; SpaceX board memberPeter FentonGeneral Partner at BenchmarkSteve JurvetsonCo-founder of Future VenturesDavid SzeAdvisory Partner at GreylockKatherine BoyleGeneral Partner at Andreessen Horowitz (American Dynamism)Hunter WalkCo-founder & Partner at Homebrew
+ 1,181 more
Also attended Cornell University553
Doug LeonePartner at Sequoia Capital; former Global Managing PartnerJenny LeeSenior Managing Partner at Granite AsiaNeeraj AgrawalGeneral Partner at Battery VenturesMichelle FernandesInvestor at Index VenturesMicah RosenbloomGeneral Partner at Founder CollectiveAlexandra FarmerPrincipal at Intel Capital, North America
+ 547 more
Also attended The Hong Kong Polytechnic University9
Baptiste CotaFounding Partner at LeadBlock PartnersThomas LazaridisPartner, Non-Executive Director at Space Ventures InvestorsEric ChiangInvestor at WAGMI VenturesLeo ChenManager, Investment and Research at Gobi PartnersAngelo CarobbioManaging Partner at 33:Industry VenturesAlexander Moser-ParapatitsInvestor at AMAG Austria Metall
+ 3 more
Shared employers
Also worked at Microsoft737
Reid HoffmanCo-founder of LinkedIn; Partner at GreylockGarry TanPresident & CEO of Y CombinatorJavier SolteroSenior Venture Partner at Felicis VenturesViviana FagaGeneral Partner at Felicis VenturesWesley ChanInvestor at Felicis VenturesQuentin ClarkInvestment Team at General Catalyst
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+ 731 more
Also worked at Google1,078
Ron ConwayFounder of SV AngelBrian SingermanCo-founder of GPx; Partner Emeritus at Founders FundJess LeePartner and Chief Product Officer at Sequoia CapitalTomasz TunguzFounder & General Partner at Theory VenturesHunter WalkCo-founder & Partner at HomebrewAydin SenkutFounder & Managing Partner at Felicis
+ 1,072 more
Colleagues at Sand Hill Angels
Abha Singhvi
Investor at Sand Hill Angels
Adam Au
Investor at Sand Hill Angels
Adam Wu
Investor at Sand Hill Angels
Akash Pai
Investor at Sand Hill Angels
Alan Fisher
Investor at Sand Hill Angels
Alan Ren
Investor at Sand Hill Angels
Alexandr Ikriannikov
Investor at Sand Hill Angels
Amanda Huang
Investor at Sand Hill Angels