Jung-hyun Hong
Staff Engineer at Samsung Electronics
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJung-hyun Hong is a Staff Engineer in Seoul with 11 years of experience bridging academic research and industrial systems in heterogeneous and parallel computing. He holds a Ph.D. in Electronics and Computer Engineering from Hanyang University and has a track record of optimizing compute across CPUs, GPUs, and FPGAs using OpenCL, OpenMP and OpenACC. At Samsung he contributes to Poseidon OS and SmartSSD in-storage AI computing, applying deep learning and embedded software design to real-world PoCs. Earlier research roles produced tangible results such as a 36× CNN speedup on mobile GPUs and near‑optimal energy-delay tradeoffs for NASA benchmarks, reflecting a pragmatic focus on performance and energy efficiency. Colleagues describe him as a hands-on engineer who turns academic insights into production-grade, architecture-aware solutions.
11 years of coding experience
6 years of employment as a software developer
Ph.D., Electronics and Computer Engineering, Ph.D., Electronics and Computer Engineering at Hanyang University
Github Skills (26)
metis10
suitesparse10
computer-vision9
nonlinear-optimization-algorithms9
nonlinear-programming9
numerical-optimization9
levenberg-marquardt9
structure-from-motion9
optimization8
linear-optimization8
pidgin7
large-scale7
linux7
cmake7
rest7
Programming languages (3)
Github contributions (5)
jhh37/projective-ba
Jul 2016 - Apr 2017
Contributions:21 commits, 21 pushes, 3 branches in 9 months
jhh37/varpro
Apr 2017 - May 2018
Contributions:19 commits, 17 pushes, 1 branch in 1 year 1 month
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