🧑��💻About Me

I’m a passionate backend developer interested in building real-world, impactful services.
I enjoy tackling real user problems with scalable solutions and collaborating in dynamic teams.
Currently interested in database optimization and writing clean, maintainable code.

🛠Tech Stack

Languages

Backend

Database

DevOps

💼Projects

💱 Currex : A P2P Foreign Currency Exchange Matching Service

A web platform that matches users for foreign currency exchange based on location & Real-time chat with WebSocket & Redis

• Tech: FastAPI, Node.js, MongoDB, Redis, Docker, AWS
• GitHub Repo

🌱 Garden : Focus Timer

A web app that encourages users to focus on real-life tasks by staying away from their phones and growing a virtual garden.
Implemented the mission system, which rewards users for completing specific focus goals

• Tech: Node.js, PostgreSQL
• GitHub Repo

🍽️ SSAK: Food Waste Reduction Platform

A platform that reduces food waste through real-world campaign operations and data-driven insights.
Developed toy-app and backend APIs and improved system reliability by handling runtime issues during live campaigns

• Tech: fastAPI, springBoot, MySQL
• GitHub Repo

📊 Activities / Awards

• 🥇 HultPrize Oncampus Local competition in EWHA excellence prize (2026)
• 💬 Member of EFUB (2025)
• 🥇 1st place at Codeit Ewha Hackathon (2025)
• 💬 Member of codeit boost (2024)
• 💬 Git Study Group Team Lead at ECC (Ewha Computer Club) (2023)