๐ Seoul National University of Science and Technology (SeoulTech)
๐ Major in Information Technology Management (ITM)
๐ก Passionate about Backend Development, Database Systems, and Fintech Solutions
๐
Certified SQL Developer (SQLD)
๐ฑ Currently exploring Java-based backend architecture and cloud fundamentals (AWS)
๐ซ Contact: ohkyounghun@naver.com
A text-based RPG game built in Java
- Implemented OOP design with classes like
Hero,Monster,Weapon, andPotion - Used CSV files for map configuration and entity loading
- Added turn-based combat and inventory management system
A C-language project implementing a precision-improved float type
- Performed bit-level manipulation and custom arithmetic handling
- Compared precision and overflow behaviors against standard
float
A document validation platform built with Java Spring Boot and React
- Developed backend REST APIs for file upload and validation processing
- Integrated OpenAI API for automated document evaluation
- Designed modular service architecture with configuration and exception handling
- Collaborated using GitHub Issues, PR reviews, and role-based workflow
๐ SQLD (SQL Developer) โ Korea Data Agency (ํ๊ตญ๋ฐ์ดํฐ์ฐ์ ์งํฅ์)


