Ramon Leon
Software Engineer at Twilio
Oregon, United States
Summary
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Rockstar🎓
Top SchoolRamon Leon is a pragmatic software engineer based in Oregon with nine years focused on QA automation, backend development, and DevOps for enterprise web applications. He specializes in designing and migrating test automation frameworks—recently moving Selenium suites to Playwright with Java—and writes thorough test plans that bridge manual and automated testing. His open-source work on the widely used Jenkins project includes implementing a reliable CLI-based plugin disable flow and improving acceptance test harnesses and Java 11 compatibility, demonstrating impact on a major CI platform. Comfortable in both Agile and Waterfall environments, Ramon blends deep testing discipline with hands-on DevOps scripting and pipeline improvements. Colleagues know him for refactoring brittle systems into maintainable frameworks and for spotting subtle quality issues before they reach production.
9 years of coding experience
22 years of employment as a software developer
Bachelor's degree, Bachelor's degree at DeVry University-Illinois
English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (40)
ec10
docker10
continuous-integration10
scripting10
groovy10
testing10
command-line-interface10
bash10
continuous-delivery10
dockers10
secrets10
java10
cicd10
javas10
automation10
Programming languages (10)
Github contributions (5)
jenkinsci/ec2-plugin
Jan 2020 - May 2021
Jenkins ec2 plugin
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:5 releases, 24 reviews, 51 commits in 1 year 4 months
Contributions summary:Ramon primarily focused on bug fixes, refactoring, and improvements to the Jenkins EC2 plugin. Their contributions included removing deprecated functionality, addressing issues related to host key parsing, and implementing a fix for an old data monitor error. The user also made changes to improve the alternate EC2 endpoint functionality and added tests related to it, alongside improvements to the existing retention strategy of EC2 instances.
spotinstjenkinsec2agentjenkins-plugin
jenkinsci/acceptance-test-harness
Nov 2018 - Jun 2021
Acceptance tests cases for Jenkins and its plugins based on selenium and docker.
Role in this project:DevOps Engineer
DevOps EngineerContributions:9 reviews, 48 commits, 23 PRs in 2 years 7 months
Contributions summary:Ramon primarily focused on improving the acceptance test harness for Jenkins. Their contributions included modifying the `ath-container.sh` script, which involved configuring Java versions within the Docker environment and addressing image-related issues. Furthermore, the user worked on the `set-java.sh` script, updating it for Java 11 compatibility, correcting dependencies, and providing user information. Their efforts ensured smooth test execution and addressed compatibility concerns.
jenkinscasesacceptance-teststestingdocker
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