Justin Hsieh
Senior Software Engineer at Amazon
Greater Chicago Area United States
Summary
🤩
Rockstar🎓
Top SchoolJustin Hsieh is a Senior Software Engineer with a decade of experience designing and shipping large-scale systems across Amazon and AWS, currently focused on customer acquisition technology for Amazon Business. He has deep hands-on experience in cloud networking (AWS Cloud WAN and Transit Gateway) and product registration/scale problems, bringing both service-oriented and infrastructure-level perspectives. A University of Michigan computer engineering graduate, he transitioned from research and embedded work to production-grade cloud services, signaling strong systems fundamentals alongside product delivery. Colleagues rely on him to tackle cross-domain challenges—networking, registration flows, and acquisition pipelines—while navigating complex distributed environments. He balances rapid iteration with engineering rigor, often moving between teams to apply lessons learned across distinct high-scale domains.
10 years of coding experience
5 years of employment as a software developer
Bachelor’s Degree, Computer Engineering, Bachelor’s Degree, Computer Engineering at University of Michigan College of Engineering
English
Github Skills (16)
kernel10
risc-v10
arm10
iot10
embedded10
bare-metal10
rust10
cortex-m10
operating-system10
autosuggest9
microcontroller9
mcu9
autocomplete9
shell6
zsh6
Programming languages (3)
Github contributions (5)
hsiehju/glimpse
Mar 2016 - Jul 2018
Contributions:24 pushes, 1 branch in 2 years 4 months
hsiehju/jaro-winkler
Jan 2019 - Jan 2020
Contributions:2 pushes, 1 branch in 1 year
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