Peter Yoo
Senior Software Engineer In Test at Liferay, Inc
Brea, California, United States
Summary
🤩
Rockstar🎓
Top SchoolPeter Yoo is a Senior Software Engineer in Test based in Brea, California, with 10+ years of professional experience building reliable enterprise systems and leading engineering teams. At Liferay he focuses on DevOps and automation to harden Jenkins build and deployment pipelines—implementing timeout/thread management, cross-node file propagation, and more robust logging and error handling to reduce flaky builds. His background includes managing distributed J2EE HR and supply-chain portals and hands-on development at IBM, giving him deep expertise in large-scale Java architectures and operational reliability. Known for blending managerial experience with low-level problem solving, he often surfaces subtle infrastructure fixes that prevent intermittent failures before they escalate.
10 years of coding experience
13 years of employment as a software developer
Bachelor of Arts (B.A.), Computer Science, Bachelor of Arts (B.A.), Computer Science at Pomona College
Github Skills (11)
javas10
jenkins10
automation10
jenkins-ci10
automations10
java10
cicd9
build-automation9
multithreading9
error-handling8
bash7
Programming languages (2)
Github contributions (5)
liferay/liferay-portal
Sep 2015 - Mar 2023
Role in this project:
DevOps Engineer & Automation Engineer
DevOps Engineer & Automation EngineerContributions:3844 commits, 132 PRs, 4 pushes in 7 years 6 months
Contributions summary:Peter's contributions center around automating and improving the Jenkins build and deployment process within the Liferay Portal repository. This includes implementing timeout mechanisms and thread management to prevent build failures. They also worked on file propagation across different slave nodes and added features such as logging and error handling. The user also focused on improving the reliability of the Jenkins results parser.
pyoo47/com-liferay-poshi-runner
Dec 2017 - Feb 2020
Contributions:286 PRs, 190 pushes, 435 branches in 2 years 2 months
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