Liu Shilong
Software Engineer at Microsoft
Chiyoda, Japan
Summary
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RockstarLiu Shilong is a software engineer with nine years of experience, currently contributing to Microsoft from Chiyoda, Japan. He focuses on DevOps and build automation, with notable open-source work on the SONiC buildimage project improving reproducible builds through Docker SHA256 versioning, image white-listing, and multi-tag pushes. His contributions target stability and efficiency—resolving dependency, timeout, and caching issues to harden CI/CD pipelines. Comfortable operating at the intersection of systems engineering and automation, he brings practical expertise in productionizing complex build flows. Colleagues rely on him for pragmatic fixes that prevent regressions and streamline large-scale image delivery.
9 years of coding experience
Github Skills (13)
build210
automation10
buildsrc10
bash10
docker10
automations10
buildr10
dockers10
cicd10
makefile9
build-automation8
debian8
sonic7
Programming languages (12)
Github contributions (5)
sonic-net/sonic-buildimage
Jan 2021 - Jan 2023
Scripts which perform an installable binary image build for SONiC
Role in this project:
DevOps Engineer & Automation Engineer
DevOps Engineer & Automation EngineerContributions:419 reviews, 279 commits, 1056 PRs in 2 years
Contributions summary:Liu primarily contributed to the build and CI/CD aspects of the SONiC image build process. They focused on improving reproducible builds by integrating Docker image version control using SHA256 hashes and white-listing specific images. Furthermore, the user addressed various build issues, including those related to dependencies, timeouts, and caching, ensuring the stability and efficiency of the build pipeline. They also added support for multi-tag pushes of Docker images and updated build scripts.
binary-imagesonic
liushilongbuaa/sonic-swss
Nov 2021 - Feb 2026
SONiC Switch State Service (SwSS)
Contributions:2 PRs, 147 pushes, 52 branches in 4 years 3 months
sonicswitch
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