# Yuhang Wei > Software Engineer at TikTok | PhD Location: San Jose, California, United States Profile: https://flows.cv/yuhangwei Dedicated Software Engineer with domain knowledge in Ads, Optimization, ML and ML infrastructure. ## Work Experience ### Software Engineer @ TikTok USDS Joint Venture Jan 2026 – Present | San Jose, California, United States Ads modeling and strategy ### Software Engineer @ TikTok Jan 2024 – Jan 2026 | San Jose, CA Ads Interface and Platform ### Software Engineer Intern @ Amazon Jan 2023 – Jan 2023 | Greater Phoenix Area Designed and completed a data ingestion web app v1 with React and Typescript for Machine Learning pipeline Achieved globally low delay data store and retrieval by employing serverless APIs and AWS Cloud micro services Applied Infrastructure as code through CDK and Pipeline for CI/CD and Agile software development Estimated to reduce data error rate by 30% and reduce onboard time by 35% ### Postdoctoral Research Scholar (Data Scientist) @ Arizona State University Jan 2018 – Jan 2021 | Tempe, Arizona Co-proposed, scoped, designed and followed the end to end lifecycles of four decision support tools on water industry Built model and simulation driven by physical mechanisms to provide data support Assisted in building data pipeline, UI and APIs as well as independently developing GIS based operation dashboard ## Education ### Master of Science - MS in Computer Engineering Arizona State University ### Doctor of Philosophy - PhD in Electrical Engineering Hohai University ### Visiting PhD Student in Civil and Environmental Engineering Texas A&M University ### Bachelor's degree in Water Conservancy and Hydropower Engineering Hohai University ## Contact & Social - LinkedIn: https://linkedin.com/in/yuhang-wei --- Source: https://flows.cv/yuhangwei JSON Resume: https://flows.cv/yuhangwei/resume.json Last updated: 2026-04-11