Dingyi Zhuang
Senior Machine Learning Engineer at TikTok
Cambridge, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolDingyi Zhuang is a Senior Machine Learning Engineer at TikTok with nine years of experience building large-scale ML systems that bring cutting-edge research in time-series forecasting and supply chain optimization into production. He holds a Ph.D. from MIT and has a strong publication record (ICLR spotlight, AAAI oral, KDD, EMNLP, IEEE TPAMI) with ~1,100 citations and multiple Best Paper awards, reflecting research that tackles sparsity, uncertainty, and distribution shift in real-world settings. At TikTok he focuses on demand planning, inventory optimization, and foundation models for time series for the US TikTok Shop, having previously developed GNNs for AML detection and worked on multimodal spatial reasoning and urban systems. His work spans both theory and engineering—shipping production-ready forecasting pipelines while advancing methods for robustness under sparse signals—and he often brings urban computing insights from his MIT Transit Lab background into supply-chain problems.
9 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Mechanical Engineering, Bachelor's degree, Mechanical Engineering at Shanghai Jiao Tong UniversityDoctor of Philosophy - PhD, Transportation, Doctor of Philosophy - PhD, Transportation at Massachusetts Institute of TechnologyMaster of Engineering - MEng, Transportation Engineering, Master of Engineering - MEng, Transportation Engineering at McGill University
Chinese, English
Stackoverflow
1reputation
0reached
0answers
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Github Skills (20)
columns9
feature-extraction8
ruler7
extraction7
sumo7
traffic6
triangular6
jekyll6
jekyll-theme6
dtw6
benchmark6
utf6
reinforcement-learning5
data-science4
time-series4
Programming languages (3)
Github contributions (5)
ZhuangDingyi/ZhuangDingyi.github.io
Aug 2018 - Dec 2022
:triangular_ruler: Jekyll theme for personal sites, blogs, and portfolios. Two-columns and extremely flexible.
Contributions:183 commits, 211 pushes, 4 branches in 4 years 4 months
rulertwo-columnssitesportfoliosjekyll
ZhuangDingyi/Kivy-Calendar-Kone
Mar 2019 - Jun 2019
Kivy Calendar with Python3
Contributions:11 commits, 4 PRs, 9 pushes in 2 months
pythoncalendarpython3kivy
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