Zhijia Chen
Research Scientist at Meta
Menlo Park, California, United States
Summary
👤
Senior🎓
Top SchoolZhijia Chen is a research scientist and PhD candidate in Computer Science at Temple University with eight years of experience building scalable web data retrieval and ML systems. Currently at Meta, he specializes in mining sequential and structural patterns, NLP, and productionizing models—having improved relational closeness prediction AUC by 4% and engineered feature pipelines from Hive/Presto. He designed a global comment crawler that visits 3,000 news sites daily across 84 regions and refactored monoliths into horizontally scalable backends while reverse-engineering complex comment APIs. Comfortable across Python, C++, Java, PyTorch and SQL ecosystems, he blends rigorous research with hands-on backend engineering and deployment. Notable and less obvious: he pairs academic pattern-mining expertise with practical API-forensics to solve large-scale web retrieval problems.
8 years of coding experience
1 year of employment as a software developer
Doctor of Philosophy - PhD, Computer and Information Sciences, General, Doctor of Philosophy - PhD, Computer and Information Sciences, General at Temple UniversityBachelor's degree, Electrical, Electronics and Communications Engineering, Bachelor's degree, Electrical, Electronics and Communications Engineering at Harbin Institute of Technology
Stackoverflow
1reputation
0reached
0answers
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Github Skills (48)
intellisense9
pylint8
testing7
openflow7
dotnet-core7
dotnet7
rapid-prototyping6
linter6
csharp6
typescript6
python6
vscode-extension6
controller6
jupyter6
sdn6
Programming languages (6)
Github contributions (5)
ZhijiaCHEN/ZhijiaCHEN.github.io
Sep 2017 - Jul 2023
Contributions:29 pushes, 2 branches in 5 years 11 months
ZhijiaCHEN/Quagga-on-mininet
Feb 2019 - Jun 2019
Contributions:53 commits, 50 pushes, 2 branches in 3 months
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