Minwook Chang
Sr. Machine Learning Engineer at Coupang
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolMinwook Chang is a senior machine learning engineer based in Seoul with 10 years of experience focused on multimodal video understanding and creative AI. Currently building AI-driven, scalable video understanding systems at Coupang Play, he specializes in turning subjective, hard-to-measure problems into concrete evaluation criteria and production-ready workflows. Previously at NCSOFT he led teams delivering artist-facing motion search, generation, and motion-capture postprocessing tools that improved quality, speed, and usability for content creators. With an academic background in HCI and hands-on research in AR/VR and EMG-driven interaction, he blends human-centered design with generative model expertise to make ML systems more interpretable and adoptable. Known for bridging research and production, he often drives initiatives that tighten the feedback loop between evaluation, UX, and deployment.
10 years of coding experience
4 years of employment as a software developer
Master's degree HCI(인간과 컴퓨터 상호작용), Master's degree HCI(인간과 컴퓨터 상호작용) at Korea University
English
Github Skills (4)
python2
github-pages1
security1
golang1
Programming languages (2)
Github contributions (5)
fromme0528/NotThisWorldSecurity
Oct 2016 - Dec 2016
Contributions:24 commits, 13 PRs, 20 pushes in 1 month
golangsecurity
minwookchang/pytorch-WaveGAN
May 2018 - Jul 2018
Contributions:28 commits, 22 pushes, 1 branch in 1 month
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