Jinwoo Jeon
Research Engineer at SK Telecom
Seongnam-si, South Korea
Summary
👤
Senior🎓
Top SchoolJinwoo Jeon is a research engineer with nine years of experience specializing in large language models, federated and distributed learning, personalization, and privacy-preserving on-device AI. Currently at SK Telecom, he builds and operates RAG pipelines, fine-tunes and optimizes LLMs (SFT, DPO, GRPO), and prototypes LLM-as-a-Judge evaluation systems for production CI/CD environments. Previously he contributed to foundation-model and distributed learning efforts at KT AI2XL and completed an MS at POSTECH with publications at NeurIPS and KSC on federated learning and model compression. Comfortable across C++, Python, Matlab and embedded systems from SSAFY training, he blends deep research experience with hands-on engineering to push ML models from lab to scalable product. An understated strength is his track record of applying privacy-aware techniques to on-device personalization, bridging academic advances with enterprise deployments.
10 years of coding experience
Bachelor of Science - BS, Computer Science & Engineering, Major GPA 4.23 (Cumulative GPA 4.12), Bachelor of Science - BS, Computer Science & Engineering, Major GPA 4.23 (Cumulative GPA 4.12) at 중앙대학교Embedded Class, Embedded Class at Samsung Software Academy For Youth (SSAFY)Master of Science - MS, Computer Science & Engineering, Master of Science - MS, Computer Science & Engineering at 포항공대
Github Skills (16)
reddit9
imgur9
instagram9
twitter9
archiver9
java8
django7
tumblr7
webservice7
python6
face-recognition6
natural-language-processing5
machine-learning5
webserver4
javascript2
Programming languages (6)
Github contributions (5)
highlightu/server
Mar 2019 - Nov 2019
Auto Highlighting Web service
Contributions:50 commits, 2 pushes in 8 months
webservicedjangoface-recognitionnatural-language-processing
SE2018-team5/term-project
Apr 2018 - Jun 2018
CAUCSE Software Engineering
Contributions:54 commits, 7 PRs, 52 pushes in 1 month
engineering
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