YangJH
Seoul, Korea, Republic of
Summary
🤩
Rockstar양의현 Yang is a frontend developer with 8 years of software experience and 5+ years focused on TypeScript, React, and Node.js, currently building products at Toss Payments in Seoul. He pairs strong front-end expertise with backend familiarity (Nest.js, Express.js) to streamline collaboration and delivery across teams. He has driven developer experience improvements—creating in-house JS conventions, editor setup guides, and leading a recurring knowledge-sharing program called "What I Learned This Week." Past roles include building data pipelines, graph visualizers, and labeling dashboards, showing comfort with full-stack problems and data-focused features. He also has hands-on experience establishing CI/CD pipelines, publishing npm modules, and introducing TypeScript to reduce runtime errors. Colleagues will find him oriented toward cultural change as much as code quality, favoring sustainable practices that scale with teams.
8 years of coding experience
Github Skills (85)
multithreading10
distributed-tracing10
intercept10
gesture10
react-native-reanimated10
native-module10
monitoring10
javascript10
animation10
app-framework10
locker10
api10
chromecast10
localstorage10
protected10
Programming languages (8)
Github contributions (5)
TeamPP/FAINT
Feb 2018 - May 2018
Contributions:183 pushes, 2 branches in 2 months
YangJonghun/react-native-video
Nov 2023 - Mar 2025
A <Video /> component for react-native
Contributions:192 pushes, 93 branches in 1 year 4 months
react-native
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