Hanjin Ryu
DevOps Consultant at Amazon Web Services (AWS)
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolHanjin Ryu is a DevOps consultant with nine years of hands-on experience designing, migrating, and operating AWS-based infrastructure, currently helping introduce platform engineering practices across Korea at AWS Professional Services. He previously led cloud architecture and cost-optimization efforts at E-Land Group, built enterprise e-commerce and CRM cloud systems, and taught advanced container and AWS architecting courses as an AWS technical trainer. Comfortable from low-level operations to strategic platform design, he brings deep Kubernetes/EKS expertise and a practitioner’s view of running containers securely and efficiently at scale. His background as a military software developer and dual studies in computer engineering and cognitive science give him a disciplined, systems-oriented approach and a knack for translating complex requirements into operational solutions.
9 years of coding experience
5 years of employment as a software developer
Bachelor of Science - BS, Computer and Communication Engineering, Bachelor of Science - BS, Computer and Communication Engineering at Korea UniversityBachelor of Science - BS, Brain and Cognitive Sciences, Bachelor of Science - BS, Brain and Cognitive Sciences at 고려대학교Daejeon Science High School
English, Japanese, Korean
Github Skills (18)
usergroup10
aws-sam10
aws10
sst10
kinesis-stream10
container9
docker8
sagemaker8
data-science8
aws-dynamodb7
kubernetes-node6
karpenter6
athena5
cli4
serverless2
Programming languages (6)
Github contributions (5)
Ryu-Hanjin/AWSCertifiedSolutionsArchitectProfessionalUnofficialStudyGuide
Nov 2017 - Sep 2020
Contributions:24 commits, 24 pushes, 1 branch in 2 years 11 months
awskrug/container-group
Jul 2018 - Oct 2021
AWSKRUG container group
Contributions:11 commits, 9 pushes, 1 branch in 3 years 3 months
containerssagemakerdockerawskrugaws
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.