Junyoung Sung
Lead Engineer at 홈코 home:co
Suwon-si, Gyeonggi, South Korea
Summary
👤
Senior🎓
Top SchoolJunyoung Sung is a Lead Engineer with 10 years of experience specializing in cloud-native systems, Kubernetes, and Golang, currently leading engineering at 홈코 in Suwon. He progressed through platform and DevOps roles at NAVER and Toss, where he focused on building scalable infrastructure and production-grade automation for high-traffic services. Comfortable bridging backend development and platform engineering, Junyoung brings hands-on expertise in deploying resilient distributed systems and improving developer workflows. He often pairs pragmatic engineering with operational rigor, and his career path shows a knack for moving from implementation to technical leadership in fast-paced Korean tech environments.
10 years of coding experience
8 years of employment as a software developer
학사 컴퓨터 공학, 학사 컴퓨터 공학 at Kyung Hee University
Github Skills (121)
container-management10
high-availability10
fuse10
elasticsearch10
backend10
cloud-native10
streaming10
monitoring10
helm10
rest10
batch10
high-performance10
search-engine10
container10
kubernetes10
Programming languages (13)
Github contributions (5)
sungjunyoung/algorithm-study
Jun 2017 - Aug 2017
Contributions:468 commits, 320 PRs, 311 pushes in 1 month
javapython
ceph-korea/ceph-korean-doc
Jan 2019 - Apr 2019
Korean translation of Ceph Documentation
Contributions:17 commits, 18 PRs, 40 pushes in 3 months
ceph
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.