Bowen Liu
Senior Machine Learning Engineer at TikTok
Bellevue, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolBowen Liu is a Senior Machine Learning Engineer with eight years of experience building measurement and ads-ranking systems at leading tech companies including TikTok and Meta. With a PhD trajectory in Statistics and a background in statistics, operations research, and computer science, he blends rigorous causal and probabilistic thinking with production ML at scale. Bowen’s contributions span both research and engineering—driving signal & measurement work and shipping ranking models that impact ad ecosystems. He also contributes to open-source front-end tooling (notably UI fixes for the popular dumi documentation site), signaling a pragmatic full-stack curiosity beyond core ML. Based in Bellevue, WA, Bowen pairs academic depth with hands-on product impact across the advertising stack.
8 years of coding experience
5 years of employment as a software developer
City University of Hong KongDoctor of Philosophy - PhD candidate Statistics, Doctor of Philosophy - PhD candidate Statistics at North Carolina State UniversityBachelor’s Degree Major in Statistics & Operation Research; Minor in Computer Science, Bachelor’s Degree Major in Statistics & Operation Research; Minor in Computer Science at Hong Kong Baptist UniversityStatistics, Statistics at Simon Fraser University
Stackoverflow
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Github Skills (11)
uid10
typescript10
typescripts10
front-end-development10
ui-design10
react10
typescript-types10
static-site-generator9
lessc9
lib8
javascript8
Programming languages (7)
Github contributions (5)
umijs/dumi
Oct 2020 - Apr 2021
📖 Static Site Generator for component library development
Role in this project:
Front-end Developer
Front-end DeveloperContributions:24 reviews, 7 commits, 10 PRs in 6 months
Contributions summary:Bowen primarily contributed to improving the user interface and functionality of the dumi documentation site. They focused on fixing layout issues, improving component rendering, and resolving DOM nesting errors within the theme. Their work involved modifying React components, LESS stylesheets, and TypeScript code to enhance the overall user experience. The user also worked on resolving code block rendering issues.
umistatic-sitedocs-generatorsite-generatorlibrary-development
lbwa/adminize-template
Nov 2018 - Sep 2019
🔑A fully front-end access control solution building with Vue.js v2.6+
Contributions:2 releases, 208 commits, 79 PRs in 9 months
vue-jsvueaccess-controlfront-endvuejs
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