Duin Baek
Senior Software Engineer at eBay
Bellevue, Washington, United States
Summary
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Senior🎓
Top SchoolDuin Baek is a Senior Software Engineer with nine years of experience blending research-grade deep learning with production systems, currently building at eBay from Bellevue, WA. A Ph.D. candidate in Computer Science at Stony Brook University with a B.S. in Electrical Engineering from Yonsei, he specializes in computer vision for video streaming, edge deep learning on wearable IoT, and mechanism design for dynamic markets. His background spans both academia and industry—visiting researcher work at Université de Montréal and ML engineering roles where he deployed anomaly-detection and OCR-driven security pipelines for financial systems. Duin is comfortable taking research ideas to production, particularly time-series GAN/LSTM models and lightweight models suited for constrained devices. Colleagues note his ability to bridge rigorous mathematical approaches with pragmatic engineering trade-offs. He brings an unusual mix of theoretical depth and hands-on system delivery across vision, IoT, and market-design problems.
9 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Electrical Engineering, Bachelor's degree, Electrical Engineering at 연세대학교Doctor of Philosophy (Ph.D) candidate, Computer Science, Doctor of Philosophy (Ph.D) candidate, Computer Science at Stony Brook University
Korean, English, Spanish
Stackoverflow
1reputation
131reached
0answers
1question
Github Skills (36)
stable-marriage10
greedy10
video-compression10
360-video9
giphy8
playing8
mkv7
netflix7
mov7
mp47
tiling7
broadcast7
streaming7
compression7
ipcamera7
Programming languages (4)
Github contributions (5)
barrelo89/IEEE-Internet-of-Things-Journal
Jan 2017 - Oct 2020
Contributions:36 commits, 2 PRs, 34 pushes in 3 years 9 months
greedy-algorithmmarriagestable-marriageproblemgreedy
barrelo89/SALI360
Mar 2020 - Sep 2021
SALI360: Design and Implementation of Saliency based Video Compression for 360 Video Streaming
Contributions:1 release, 77 commits, 2 PRs in 1 year 6 months
video-compressioncompressionstreamingvideo-streamingvideo
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