Seungwoo Lee
Site Reliability Engineer at 당근
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolSeungwoo Lee is a Site Reliability Engineer with over 12 years of experience building and operating cloud-native platforms, deployment pipelines, and automation at companies like 당근마켓, Woowa Bros., Coupang, and SmartStudy. He combines a deep backend history (from C game servers to Java, Node.js, and Ruby on Rails) with pragmatic SRE practice—designing AWS VPCs, Terraform/Packer automation, Kubernetes provisioning, and self-service cloud resource tooling. A hands-on leader who grew a cloud SRE subteam and then returned to IC work, he’s delivered reliability and performance improvements including autoscaling logging on EKS and large-scale load testing (klocust). Outside of work he experiments with LLM-driven projects (SecondB YouTube summarizer) and publishes writing in Korean, reflecting a curiosity that spans infrastructure, developer UX, and clear technical communication.
12 years of coding experience
18 years of employment as a software developer
東京日本語学校Fashion Photography, Fashion Photography at Tokyo Visual Arts
English, Japanese
Github Skills (82)
nodejs10
rpc-library9
retrofit9
creator9
rpc-server9
pcf9
deployer9
controlled9
gateway9
micro-framework8
graphic8
thrift8
kotlin8
raspberry8
memcached8
Programming languages (14)
Github contributions (5)
asbubam/2dal-infrastructure
Sep 2017 - Feb 2021
2dal.com infrastructure using terraform
Contributions:41 commits, 2 PRs, 53 pushes in 3 years 5 months
terraformterraform-providerinfrastructureaws
DevopsArtFactory/klocust
Oct 2020 - Sep 2021
A command-line tool for managing Locust distributed load testing on Kubernetes.
Contributions:21 reviews, 52 commits, 28 PRs in 10 months
command-line-tooltestingload-testingdistributed-load-testingkubernetes
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.