Yongha Hwang
Manager at KSTARPAY
Seoul, South Korea
Summary
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SeniorYongha Hwang is an infrastructure-focused engineering manager with over a decade of hands-on experience building and operating large-scale game server and network systems, now specializing in blockchain infrastructure. Based in Seoul, he has led infra teams across multiple companies since 2007 and currently manages blockchain operations at KSTARPAY, bringing practical expertise in AWS, SoftLayer, and Azure. His background includes running overseas system teams and IT operations for gaming and fintech contexts, giving him a pragmatic approach to reliability and cross-border deployments. Known for bridging legacy game-service architectures with modern cloud and blockchain stacks, he often serves as the go-to problem-solver for production incidents and migrations.
9 years of coding experience
11 years of employment as a software developer
Github Skills (10)
jpa10
java9
react8
typescript7
atdd6
recursive6
deep-learning3
machine-learning3
react-query2
neural-network2
Programming languages (5)
Github contributions (5)
WooYongHa/Algorithm
Feb 2018 - Aug 2018
Contributions:28 pushes, 1 branch in 5 months
WooYongHa/JavaFXTutorial
May 2018 - Dec 2018
Contributions:17 pushes, 1 branch in 6 months
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