Jinggang Wang
Independent Software Developer at topcoder
Haidian District, Beijing, China
Summary
👤
Senior🎓
Top SchoolJinggang Wang is an Independent Software Developer based in Haidian, Beijing, with 13 years of experience building large-scale distributed systems, internet applications, and iOS products. He has delivered backend and frontend solutions for high-traffic services at Baidu and Tencent—working on MapReduce infrastructure, Baidu Space, and POI/Search and Street View backends for QQ Map. Since 2013 he has operated independently on web and mobile projects via Topcoder, blending hands-on engineering with product-focused delivery. Trained in applied mathematics (Sun Yat-Sen University), he brings a strong analytical foundation to performance-sensitive, data-heavy systems and a history of shipping production services at internet scale.
13 years of coding experience
6 years of employment as a software developer
Master's degree, Applied Mathematics, Master's degree, Applied Mathematics at Sun Yat-Sen University
English, cantonces
Github Skills (99)
golang10
ethereum10
blockchain10
media-player9
p2p9
angular-material9
xml9
go9
xbmc8
apache-cordova8
linux8
abi8
cordova-plugin8
phonegap8
geth8
Programming languages (8)
Github contributions (5)
kinfkong/ikatago-for-colab
Aug 2020 - Jul 2022
Contributions:4 releases, 21 commits, 13 pushes in 1 year 11 months
kinfkong/ikatago-client
Aug 2020 - Nov 2022
Contributions:7 releases, 69 commits, 33 pushes in 2 years 3 months
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