Jun Wu
Staff Engineer at OKX
Shanghai, Singapore
Summary
👤
Senior🎓
Top SchoolJun Wu is a Staff Engineer with nine years of experience building reliable, scalable backend systems across fintech, e-commerce, and new media. He has led teams and served as technical PIC on large projects—from launching million-DAU WeChat commerce features at Tencent to architecting digital banking loan products at Sea’s MariBank. Deeply experienced in Java, distributed systems, personalized recommendation pipelines, search, and real-time data sync (Flink, binlog, MQ), he focuses on maintainable architectures that support A/B testing and hot-swappable algorithms. Comfortable tackling hard infrastructure problems like multi-level caching, hotkey mitigation, and real-time reconciliation, Jun blends product-minded engineering with hands-on implementation. Based in Shanghai and Singapore-anchored, he brings a pragmatic, metrics-driven approach and a history of turning research techniques (SimHash, Phash, SURF) into production-grade services.
8 years of coding experience
10 years of employment as a software developer
Bachelor of Science, Software Engineering, Bachelor of Science, Software Engineering at Beijing Institute of Technology
Chinese, English
Github Skills (8)
scripting7
minifies6
csharp6
html-minifier5
imagemin4
css3
hexo3
minify2
Programming languages (2)
Github contributions (5)
bluesliu/int-range
Jan 2019 - Apr 2019
Contributions:28 commits, 19 pushes, 1 branch in 2 months
bluesliu/easy-tabs
Apr 2019 - Mar 2020
Contributions:12 pushes, 1 branch in 1 year
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