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 (87)
circleci10
namespaces10
cimg10
elastic-container-registry10
docker-compose10
circleci-orb10
aws-ecr10
orb10
python-docker10
nodejs10
documentation10
ecr10
amazon10
docker10
asciidoc10
Programming languages (14)
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-gcp
Nov 2022 - Jan 2024
The CircleCI GCP Docker Convenience Image.
Contributions:7 reviews, 5 PRs, 7 pushes in 1 year 2 months
circlecidockergcpcimgcircleci-cimg
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