Casey Lee
Distinguished Engineer at GEICO
Folsom, California, United States
Summary
🤩
Rockstar🎓
Top SchoolCasey Lee is a Distinguished Engineer with 25+ years of experience building cloud-native systems and developer experiences, currently driving platform and developer productivity at GEICO. He blends hands‑on engineering with business impact—at AWS he helped launch a new service, authored CDK/CodeDeploy tooling, and created a Deployment Pipeline Reference Architecture that generated over $6M in consulting revenue. A prolific open-source maintainer, he leads nektos/act (run GitHub Actions locally) and has contributed pragmatic fixes such as Chocolatey-based Windows builds and SRV-based service discovery. A former AWS Hero and Java Community Process contributor, he repeatedly scales teams and delivery—creating CI/CD factories and account factories that cut provisioning time from days to minutes. Based in Folsom, CA, he is known for a bias for action, improving engineering efficiency, and turning complex architectures into measurable business outcomes.
12 years of coding experience
24 years of employment as a software developer
California Polytechnic State University, San Luis Obispo
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (25)
dockerce10
github-ci10
docker10
back-end-development10
github-actions-workflows10
dockers10
ruby10
go10
service-discovery10
dns10
ci-cd10
back-end10
github-action-workflow10
backend10
github-actions-workflow10
Programming languages (18)
Github contributions (5)
nektos/act
Jan 2019 - Jan 2023
Run your GitHub Actions locally 🚀
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:13 releases, 518 reviews, 225 commits in 4 years 1 month
Contributions summary:Casey's contributions focused on building and maintaining the core functionality of the project, specifically the architecture and deployment pipeline. This is evident through their work on the GitHub Actions setup and integration of Chocolatey for the Windows builds. The code changes also show the implementation of expression evaluation within the project's context.
golangdevopslocallygoci
brentley/ecsdemo-frontend
Aug 2018 - Aug 2018
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 commits, 2 PRs in 1 day
Contributions summary:Casey's contributions primarily focused on modifying the application's backend to utilize service discovery. They refactored the code to use environment variables for service URLs and implemented a DNS resolver using SRV records. Subsequent commits refined the approach to appending service discovery names and updating the host resolution. This involved changes in `application_controller.rb` for resolving backend service addresses.
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