Jihye Lee
Artificial Intelligence Researcher at LG CNS
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJihye Lee is a Senior AI Researcher at LG CNS with nine years of experience bridging web engineering and state-of-the-art LLM research, specializing in RAG pipelines, multilingual generative models, and enterprise-focused LLM fine-tuning. She has led production-ready projects—serving EXAONE models on GCP and remote GPUs, building Gradio interfaces, and releasing a financial-domain LLM leaderboard—while collaborating with Silicon Valley partners and Cohere. Her background as a front-end web developer and former backend engineer (Java/SpringBoot, React, SQL/NoSQL) gives her a rare full-stack perspective on deploying ML systems end-to-end. Academically grounded with graduate studies in AI at Seoul National University and international experience at Sciences Po, she combines rigorous evaluation practices (human + automated metrics) with practical optimizations like rule-based post-processing to improve cost and quality. Notably, she has experimented broadly across retrieval techniques (HyDE, RAG-fusion, rerankers, query decomposition) and hybrid vector stores, making her adept at turning advanced research into reusable enterprise assets.
9 years of coding experience
4 years of employment as a software developer
석사, 협동과정 인공지능, 4.11/4.3, 석사, 협동과정 인공지능, 4.11/4.3 at 서울대학교 (Seoul National University)Study Abroad Program, Study Abroad Program at Sciences Po
English, French
Github Skills (11)
typography9
baseline9
google-fonts9
nextjs6
database5
fonts5
typescript4
gatsby4
api3
python3
react1
Programming languages (5)
Github contributions (5)
designmeme/finding-baseline
Mar 2017 - Jun 2020
Baseline Ratio Database of Google Fonts.
Contributions:8 releases, 89 commits, 5 PRs in 3 years 2 months
baseline-ratiogoogle-fontsvertical-rhythmbaseline-gridfonts
designmeme/designmeme.github.io
Feb 2017 - Jun 2022
Source code of my personal website
Contributions:164 commits, 15 PRs, 99 pushes in 5 years 4 months
jekyll-sitenextjsmultilingual-websites
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