Developer & Undergraduate Researcher
Recommender systems · Digital twin
I'm a developer with ~6 years
-
On-Campus Activities
- Undergraduate Researcher, Data Science Lab (2022–Present) — Analyzed solar power potential on abandoned railways and optimized distributed energy systems using Python (Pandas, NumPy, Matplotlib, Folium)
- DUCC Grand Prize — algorithm problem-solving contest
- Extracurricular — Participated in a data-driven corporate problem-solving project for local industries
-
Team Projects
- Digital Twin Backend Development (2025) — Built a virtual interaction computation backend using Unreal Engine for digital twin simulations
- Arduino Obstacle Detector (2022) — Built using ultrasonic sensors at PathHack Hackathon
- Algorithm Contest Problem Setter (2022) — Designed test sets and verified problem logic
- Local Market Revitalization App (2020) — Smart App Challenge qualifier
- Reinforcement Learning Omok AI (2020) — Maker Program project; published on GitHub
- Cold-start problem in recommender systems
- 10th MOTIE Public Data Utilization BI Contest (Big Data Analysis) — Grand Prize
- Busan Coding Competition — Silver Prize
- Dong-A University Coding Competition (DUCC) — Grand Prize
- 2025 SZU-DAU International Summer Camp - Second Prize
- Dong-A University, (2022-) B.S. in Computer Science (Expected 2028)
- Dongnae High School, (2019–2022)
- Network Manager, Level 2 (Korea Information & Communication Qualifications Association)
- Craftsman Information Processing (HRDKorea)