Gyubin Son
Data Scientist
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolGyubin Son is a data scientist and AI engineer with 10 years of experience specializing in large language models and visual-language systems, currently driving LLM and VLM work at Woowa Bros. His background spans cutting-edge pre-training and fine-tuning at NAVER HyperCLOVA, production ML systems and quantized on‑device inference at MUSINSA, and multimodal research at Samsung Research. He builds end-to-end solutions—data pipelines, custom benchmarks, PEFT trainers, and containerized batch inference orchestration—that move models from experiments to cost‑efficient production. Notably, he has fine-tuned small LLMs to GPT‑4.1–level performance on domain data and deployed QAT+QLoRA quantized models for low-cost inference. A former Marine Corps sergeant with dual business and engineering education, he combines disciplined operational rigor with cross-disciplinary product engineering.
10 years of coding experience
7 years of employment as a software developer
Master's degree Industrial Engineering, Master's degree Industrial Engineering at Korea UniversityBachelor of Business Administration (BBA) Business Administration and Management General, Bachelor of Business Administration (BBA) Business Administration and Management General at Yonsei UniversityComputer Science, Computer Science at 42 Silicon Valley
Korean, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (48)
javascript10
data-protection10
chat10
slack10
meteor10
webrtc10
communications10
collaboration10
cs231n8
ray8
optimization8
python8
reinforcement-learning8
parallel8
pytorch8
Programming languages (5)
Github contributions (5)
Gyubin/TIL
Oct 2015 - Jan 2018
Contributions:621 commits, 604 pushes, 1 branch in 2 years 3 months
Deep-Scratch/Essential-Deep-learning-papers
Sep 2017 - Dec 2017
Contributions:14 commits, 12 pushes, 1 branch in 3 months
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