Jihyun Choi
DevOps Engineer at 카카오페이 (kakaopay)
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJihyun Choi is a DevOps and Cloud Platform engineer with 13 years of hands-on experience and 8+ years focused on cloud-native operations at kakaopay. Currently operating Kubernetes clusters with Istio and Jenkins, she specializes in CI/CD, service mesh, and large-scale platform reliability. Previously at eBay Korea she built PaaS and IaaS offerings—authoring base container images, OpenShift templates, OpenStack automation, and monitoring with Prometheus/Grafana. She combines systems-level automation (Ansible, Packer, Shell, Python) with practical platform design, from VM image pipelines to developer-friendly deployment templates. Based in Seoul, she brings a track record of turning complex platform needs into usable developer tools and observability stacks. An understated strength is her cross-cutting experience across both container and VM infrastructures, enabling pragmatic hybrid-cloud solutions.
13 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering (B.E.), Computer Science, Bachelor of Engineering (B.E.), Computer Science at 숭실대학교
Korean, English
Github Skills (29)
continuous-testing9
continuous-deployment9
continuous-integration9
continuous-delivery9
client-library9
rest9
openshift9
nodejs9
elasticsearch-client9
elasticsearch8
paas8
go8
javascript8
kubernetes8
devops8
Programming languages (4)
Github contributions (5)
team-soran/soran
Jan 2015 - May 2017
Contributions:37 commits, 7 PRs, 6 pushes in 2 years 4 months
nodejsserver
jihyun00/No-more-facebook
May 2013 - Jul 2013
Contributions:37 commits in 2 months
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