# Wayne (Yuan-Hsi) Lai > Software Engineer at Google Location: San Francisco Bay Area, United States Profile: https://flows.cv/wayne ## Work Experience ### Software Engineer @ Google Jan 2022 – Present | Sunnyvale, California, United States Cloud Identity team ### Software Engineer @ Butler Labs Jan 2021 – Jan 2022 | San Francisco Bay Area Product Backend Team Worked on backend services using Python, PostgreSQL, Typescript ### Software Engineer Intern @ Graphen Jan 2020 – Jan 2020 | New York City Metropolitan Area Developed APIs and Python SDKs for Machine Learning Platform Built new features for graph database ### Software Engineer Intern @ Walmart Jan 2020 – Jan 2020 | Bentonville, Arkansas, United States Worked on Merchandise Tech team developing recommendation system for merchants using Machine Learning Developed algorithms for predicting substitutable and complementary items based on item description, reviews, and past 3 years transaction data (>2B records) utilizing Spark Created a Web Interface for item relationship graph query and Customer Behavior Tree query with Flask and JavaScript ### Software Intern @ Accton Jan 2017 – Jan 2017 | Hsinchu County/City, Taiwan Developed automatic CPLD driver generator and performed testing for network switch firmwares Awarded Outstanding Intern Scholarship (for top overall performance during internship) ## Education ### Master of Science - MS in Electrical and Computer Engineering Columbia University Jan 2019 – Jan 2020 ### Bachelor of Science - BS in Electrical Engineering National Tsing Hua University Jan 2014 – Jan 2019 ## Contact & Social - LinkedIn: https://linkedin.com/in/yuanhsi-lai --- Source: https://flows.cv/wayne JSON Resume: https://flows.cv/wayne/resume.json Last updated: 2026-03-22