Kukyeong Jang
Software Engineer at SK쉴더스
Seongnam-si, South Korea
Summary
👤
Senior🎓
Top SchoolKukyeong Jang is a backend software engineer with 9 years of experience designing and operating scalable, secure services using Kotlin, Java, and Spring Boot across cybersecurity, content automation, and smart building domains. He drives end-to-end ownership from API design through Kubernetes runtimes, CI/CD, and observability, and has delivered measurable gains such as ~30% API speedups, ~20% HVAC energy savings, and substantially reduced deployment and authentication failures. Comfortable with Azure, AWS, Prometheus/Grafana and IaC, he specializes in containerized deployments including canary and blue-green strategies to improve reliability and release velocity. A lifelong coder active in developer communities, he pairs practical automation (70% reduction in manual content updates, 80% faster releases) with a focus on sustainable innovation and operational excellence.
9 years of coding experience
6 years of employment as a software developer
고등학교, 컴퓨터 공학(소프트웨어), 고등학교, 컴퓨터 공학(소프트웨어) at Yang Young Digital High SchoolAssociate, 컴퓨터 공학(소프트웨어), Associate, 컴퓨터 공학(소프트웨어) at Daelim University College학사, 컴퓨터 과학, 학사, 컴퓨터 과학 at Korea National Open University
Japanese, English, Chinese, Korean
Github Skills (28)
melon10
ipad9
iphone9
genie8
music8
yapdatabase8
xmpp7
chat7
sqlcipher7
omemo6
swift6
encryption6
api6
messaging6
ios5
Programming languages (5)
Github contributions (5)
max-jang/korea-music-chart-api
May 2020 - Sep 2022
Korean Music Chart API(Melon, Genie Vibe, Bugs)
Contributions:15 commits, 1 PR, 16 pushes in 2 years 4 months
apichart-apivibechartmelon
max-jang/max-jang
Sep 2020 - Dec 2023
Contributions:18 pushes, 1 branch in 3 years 3 months
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