Mingyang Li
Software Development Manager at eBay
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolMingyang Li is a software development manager in San Francisco with 14 years of experience building reliable, production-grade systems at scale. Currently leading teams at eBay, he has a track record of modernizing legacy CI, automating tedious PR workflows, and instituting contract-first development that migrated 900+ data models to OpenAPI. His background includes anomaly-detection work for YouTube-scale data at Google and building parallel pipelines for financial and social-science research during his time at Penn and Wharton. Mingyang combines hands-on engineering with pragmatic team leadership—removing two hours of manual work per pull request and eliminating flaky network-dependent tests. He holds an MSE in Data Science from the University of Pennsylvania and a BSc in Materials and Nanosciences from Waterloo, reflecting a cross-disciplinary approach to data and systems. Off the clock he’s as likely to be hunting down a tricky production bug as arranging an in-person board game night.
14 years of coding experience
7 years of employment as a software developer
Bachelor of Science (B.Sc.), Materials and Nanosciences, Bachelor of Science (B.Sc.), Materials and Nanosciences at University of WaterlooMaster of Science in Engineering, Data Science, Master of Science in Engineering, Data Science at University of Pennsylvania
English, Chinese, Japanese
Github Skills (200)
python10
astronomy10
vector-database10
infrastructure10
dockerfile10
brat10
chatgpt10
bilstm10
corpus10
architecture10
core-library10
chameleon10
orbital-mechanics10
astrology10
lookup-table10
Programming languages (16)
Github contributions (5)
tslmy/imhotep_pmd
Apr 2022 - Dec 2023
An Imhotep plugin for PMD, the static analyzer.
Contributions:16 reviews, 7 PRs, 30 pushes in 1 year 9 months
static-analyzeranalyzerpmdcode-analysis
tslmy/GoQuantifyYourself
Jul 2017 - Jun 2021
Visualizing Quantified Self data with R.
Contributions:3 PRs, 15 pushes, 2 branches in 3 years 11 months
quantified-selfdata-sciencequantifiedvisualizingpython3
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