Chao Han
Senior Development Engineer at 腾讯
Chengdu, Sichuan, China
Summary
🤩
Rockstar🎓
Top SchoolChao Han is a Senior Development Engineer based in Chengdu with 13 years of experience building security-focused infrastructure and platform services. Currently at Tencent's TEG Information Security foundational platform, he blends deep systems and Linux C background with practical security engineering. His earlier roles include behavior-detection systems for web applications and core Linux development, reflecting a trajectory from low-level implementation to large-scale platform design. Passionate about open data and open source, he frames engineering work around transparency and reproducibility. Known for turning complex security requirements into reliable, production-ready tooling, he brings a pragmatic, research-informed mindset to platform problems.
13 years of coding experience
5 years of employment as a software developer
Bachelor of Technology (BTech), Computer Science and Technology, Bachelor of Technology (BTech), Computer Science and Technology at 四川大学
Chinese, English
Github Skills (115)
tiles10
transit10
mapzen10
openstreetmap10
javascript10
overpass-api10
tangram10
maps10
wikidata10
canonicalization10
vector-tiles10
names10
ipad10
flags10
editor9
Programming languages (14)
Github contributions (5)
hanchao/tileserver
Sep 2014 - Oct 2015
Contributions:30 commits, 8 pushes, 4 comments in 1 year 1 month
hanchao/hanchao.github.io
Mar 2015 - Feb 2022
Contributions:43 pushes, 1 comment, 1 issue in 7 years
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