Junghun Lee
Principal Software Engineer (Grade 12, Tech Lead 2) at Cisco
Seoul, United States
Summary
👤
Senior🎓
Top SchoolJunghun Lee is a Principal Software Engineer and tech lead based in Seoul with eight years of professional experience driving front-end architecture and performance at Cisco and previously at Oracle and Intel. He specializes in Angular, React/React Native, Webpack, and npm package management, and has a track record of designing core reusable UI modules and build optimizations that improve load times and developer velocity. Junghun blends hands-on implementation—shipping components, WebRTC for a language-teaching platform, and dashboard tooling—with leadership of cross-functional teams as a Grade 12 tech lead. His background includes distributed-systems research at Cornell and practical automation for FPGA releases at Intel, giving him a rare mix of systems thinking and polished front-end craft. Notably, he has experience resurrecting brittle build processes into deterministic, automated pipelines that scale with large codebases.
8 years of coding experience
9 years of employment as a software developer
Master of Engineering (M.Eng.), Computer Science, Master of Engineering (M.Eng.), Computer Science at Cornell University Graduate SchoolBachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at Ajou UniversityB.S, Computer Science, B.S, Computer Science at State University of New York at Stony Brook
English, Korean
Github Skills (21)
react-bootstrap-table7
redux7
react-bootstrap-components7
react7
nodejs6
react-bootstrap5
react-native4
bootstrap4
typescript4
solve4
grid4
streaming4
nas3
raspberry-pi3
nextjs3
Programming languages (8)
Github contributions (5)
azxca1731/react-calenpicker
Dec 2018 - Feb 2019
You can make picker Easily! with react-calenpicker!
Contributions:280 commits, 54 PRs, 144 pushes in 2 months
pickerreact
azxca1731/mutsa_assignment2
Feb 2019 - Jun 2019
멋사 과제입니다
Contributions:19 commits, 15 pushes, 2 branches in 4 months
typescript
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.