Sasung Hong
Software Engineer
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolSasung Hong is a Seoul-based software engineer with 11 years of hands-on experience across product leadership and full-stack frontend development, most recently serving as Chief Product Officer at Payhere. He has deep React and React Native expertise from multiple startups and freelance projects, and has built data and infra tools including log systems, image resizing on AWS Lambda, and GraphQL-backed consoles. Comfortable shifting between product strategy and implementation, he co-founded two ventures early in his career and contributed to back-office dashboards, crawling systems, and mobile apps. Trained in economics at Hankuk University of Foreign Studies, he brings a product-minded, data-informed approach to engineering that blends business acumen with pragmatic technical delivery.
11 years of coding experience
6 years of employment as a software developer
학사, Economics, 학사, Economics at Hankuk University of Foreign Studies
Korean, English
Github Skills (95)
react-native-component10
cross-platform10
android10
ios10
react-native10
image10
react10
recording9
app-framework9
camera9
apollographql9
mobile-development9
react-native-app9
apollo-client9
compression9
Programming languages (9)
Github contributions (5)
hongsa/hufsevaluation
Jan 2015 - Feb 2017
Contributions:151 commits, 5 pushes in 2 years 1 month
classtinginc/react-native-af-video-player
Jun 2019 - Mar 2020
classting-rn에서 사용
Contributions:28 PRs, 31 pushes, 5 branches in 9 months
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