Jeff Chen
Tech Lead at Guidehouse
Los Angeles Metropolitan Area United States
Summary
🤩
Rockstar🎓
Top SchoolJeff Chen is a tech lead with nine years of experience building cloud-native CI/CD and developer platform infrastructure, currently driving engineering at Guidehouse after a high-impact tenure at CircleCI. He specializes in optimizing build pipelines and GPU resource classes—delivering up to 40% faster ML workloads and halving deployment times through automated canary systems and declarative IaC. Jeff has a track record of reducing costs and developer friction by streamlining Docker image pipelines, deprecating legacy artifacts, and introducing long-term support policies that improved both efficiency and usage. Earlier roles blend product-facing data science and ad-tech analytics with hands-on full-stack work—he’s comfortable from React and Node.js apps to Packer/Ansible-driven provisioning in AWS and GCE. Based in Los Angeles, he’s an engaging speaker on Kubernetes and maintains an active GitHub presence focused on reproducible infrastructure and CI tooling.
9 years of coding experience
6 years of employment as a software developer
University of California, San Diego
English, Chinese, Spanish
Github Skills (121)
circleci10
cimg10
elastic-container-registry10
docker-compose10
circleci-orb10
compose10
aws-ecr10
browser-testing10
orb10
api-blueprint10
redoc10
ecr-registry10
nodejs10
amazon10
ecr10
Programming languages (13)
Github contributions (5)
JalexChen/renovate
Nov 2023 - Jan 2024
Renovate Bot Tutorial source
Contributions:182 PRs, 287 pushes, 98 branches in 1 month
CircleCI-Public/cimg-redis
Jan 2022 - Jan 2024
The CircleCI Redis Docker Convenience Image.
Contributions:10 reviews, 39 PRs, 24 pushes in 2 years
circleci-cimgconvenience-imageredisdockerconvenience
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