Heliang Han
Software Engineer at Amazon
Greater Vancouver Metropolitan Area Canada
Summary
👤
Senior🎓
Top SchoolHeliang Han is a seasoned software engineer with 11 years of experience designing and optimizing distributed systems across major tech firms including Amazon, Baidu, and Fortinet. He blends deep C++ and Java expertise with cloud-native skills on AWS to deliver high-throughput, reliable services and has driven measurable improvements such as raising map-data match accuracy from 82% to 93% at Baidu. Comfortable leading small teams and owning data quality and system refactors, he repeatedly improves performance and user experience through pragmatic architecture and data-driven fixes. Based in Greater Vancouver, he combines enterprise-scale delivery with a builder’s mindset—summed up by his GitHub motto “If You Think You Can, You Can!”
11 years of coding experience
17 years of employment as a software developer
Bachelor's degree, software engineering, Bachelor's degree, software engineering at Beijing Institute of Technology
Github Skills (102)
uipageviewcontroller10
collectionview10
calander10
menu10
refresh10
segment10
indicator10
swift10
xcode10
pagecontrol10
macos10
objective-c10
ios10
scrollview10
player10
Programming languages (5)
Github contributions (5)
heliang219/HL_MVVM
Apr 2017 - Apr 2017
Contributions:18 commits, 24 pushes, 1 branch in 1 day
heliang219/learngit
Nov 2018 - May 2019
Contributions:6 pushes, 2 branches, 4 tags in 5 months
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