Jangyoun Lee
CTO at 슈가힐
South Korea
Summary
👤
Senior🎓
Top SchoolJangyoun Lee is a pragmatic CTO and full-stack developer with over a decade of experience delivering product-focused engineering across mobile, portal search, and construction-tech domains. He has built data crawling and DLNA/Miracast systems at device and portal vendors, founded and exited an animation sticker startup to OGQ, and later led AI/deep learning projects post-acquisition. Currently he’s applying Bluetooth-enabled, non-contact sensing to construction management as a hands-on CTO, blending embedded, backend and product leadership. Comfortable shifting between founder-mode and corporate R&D, he pairs technical depth with a track record of shipping commercial products and successful M&A outcomes. An under-the-radar strength is his cross-layer expertise—from low-level device protocols to cloud services—which helps him translate hardware constraints into reliable software systems.
10 years of coding experience
13 years of employment as a software developer
학사, 학사 at 세종대학교Github contributions (5)
kyaraten/intro
Aug 2017 - Aug 2020
Contributions:285 pushes in 3 years
jangyoun/resume
May 2016 - Oct 2024
Contributions:178 pushes, 5 branches in 8 years 6 months
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