Chun Liu
Engineer at Google
Taoyuan City, Taiwan
Summary
🤩
Rockstar🎓
Top SchoolChun Liu is a seasoned engineer with 16 years of experience building reliable, scalable systems across cloud, infrastructure, and backend domains, currently at Google. He has led SRE and infra teams at startups and enterprise settings, driving ISO27001 readiness, on-call practices, Terraform/Ansible adoption, and multi-account AWS security and cost improvements. His background spans chip design at TSMC to performance-focused Python and DevOps work, including major cost and throughput optimizations and a history of mentoring engineers. As an active Go backend contributor, he improved a popular youtube-downloader repo by hardening timeouts, adding itag support and UX progress reporting while cleaning up lint and maintainability issues. Based in Taoyuan City, Taiwan, Chun blends deep systems troubleshooting with pragmatic automation to turn complex operational requirements into repeatable, production-ready workflows.
16 years of coding experience
8 years of employment as a software developer
BS Computer Science, BS Computer Science at National Central UniversityMaster's degree Computer Science, Master's degree Computer Science at National Tsing Hua University
English, Chinese
Stackoverflow
317reputation
14kreached
7answers
0questions
Github Skills (19)
youtube10
regular-expression10
http-client10
go10
error-handling9
file-handling8
file-processing8
file-access8
fileio8
testing7
pip6
amazon-iam6
linux6
amazon-web-services6
python6
Programming languages (10)
Github contributions (5)
kkdai/youtube
May 2020 - Dec 2020
Download Youtube Video in Golang
Role in this project:
Back-end Developer
Back-end DeveloperContributions:33 commits, 28 PRs, 15 pushes in 6 months
Contributions summary:Chun primarily contributed to the backend logic of the YouTube video downloader in Go. They implemented features such as setting HTTP request timeouts to handle server-side issues, added support for downloading videos using specific itag values, and integrated a progress bar to enhance the user experience during downloads. They also addressed code quality and maintainability issues by fixing linting errors, removing unused variables, and refactoring code.
golangyoutube-videoyoutubedownload-video-youtubevideo
kkc/weeklyNote
Oct 2015 - Jul 2020
Contributions:8 PRs, 7 pushes, 8 branches in 4 years 9 months
record
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