Chang Kim is a seasoned technology leader and CTO based in Seoul with 15 years of experience building web and OS-level systems, from browser-based games and rich media tools to social TV and audio recognition products. He blends deep systems knowledge (Linux/FreeBSD, raw sockets, RPC) with front-end mastery (HTML5/CSS3, JavaScript, ActionScript) and a track record of shipping marketable products used by hundreds of thousands of users. His career spans hands-on engineering roles at NCSoft and NHN Japan to leading product engineering at iPlateia, where he focused on 2nd-screen and T-Commerce innovations. Comfortable across languages โ Python, Java, PHP, Objective-C โ he also designs pragmatic server middleware and storage solutions informed by real-world operational experience. Known for quickly learning new technologies and aligning designers, product managers, and customers, he often delivers solutions that balance technical precision with user-centered business value. An underrated strength is his history of enabling third-party development through modular APIs and mock-driven designs that simplify integration.
15 years of coding experience
13 years of employment as a software developer
1997, Multimedia dept., 1997, Multimedia dept. at Yong-in University
Contributions:17 commits, 2 PRs, 2 pushes in 4 years 8 months
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