Yinghan Ma
Software Engineer II at TikTok
Mountain View, California, United States
Summary
👤
Senior🎓
Top SchoolYinghan Ma is a software engineer with eight years of experience building backend systems and search infrastructure, currently working on TikTok Search in Mountain View. He has strong NLP and deep learning foundations from research at the University of Florida, and practical experience building resilient distributed scrapers, ETL pipelines, and cookie-compliance backends at OneTrust. Yinghan combines production-grade engineering with research-driven approaches—shipping scalable services while applying NLP techniques for text processing and semantic tasks. Known for improving efficiency (e.g., cutting ETL memory use dramatically) and tooling around observability and automation, he brings both hands-on implementation skills and a knack for pragmatic system design.
8 years of coding experience
4 years of employment as a software developer
University of Florida
Stackoverflow
51reputation
4kreached
1answer
4questions
Github Skills (98)
ui-components10
spider10
cheerio10
javascript10
jquery10
linux10
typescript10
nodejs10
react10
react-components9
server-side9
js9
windows9
language-design9
crawler9
Programming languages (8)
Github contributions (5)
ufcsa/airpick
Jul 2019 - Jun 2021
airpick 2.0 with react+nodejs
Contributions:52 PRs, 229 pushes, 40 branches in 1 year 10 months
node-jsreactjsreactnodejs
mayinghan/exchat
Mar 2019 - Jan 2021
A mobile webapp to chat with experts
Contributions:1 PR, 42 pushes, 5 branches in 1 year 10 months
reactexpertsjavascriptchatwebapp
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