Hi there 👋

• 🌱 I’m currently learning in Chung-Ang University
• 👯 I'm currently working on a project "MariaDB MCP Server"
• 🤔 I'm currently working as an undergraduate researcher in the Spatial Intelligence Lab, advised by Professor Jong Min Lee.
• 👯 I'm currently working on a research "SteerX"

Bio

• https://portfolio.rocknroll17.com

Technology Stack 🧑‍💻

• Python
• Kotlin
• Typescript
• C++
• FastAPI
• Spring Boot
• Vue.js
• MYSQL
• MariaDB
• Metasploit
• Some Hacking Skills -> Wi-Fi, Virus, Web, Osint, MITM

Vision 🔭

• AI Engineer (CV, LLM ...?)
• White Hat Hacker
• Package Developer

Major 🎓

Chung-Ang University CSE

Internship 🏢

• Reco – ICT Internship (2025.03 – 2025.08)
  Working as a full-stack developer in the engineering team:
  • Developed RESTful APIs using Spring Boot and Kotlin
  • Developed frontend interfaces using Vue.js and TypeScript
  • Automated internal workflows with Python scripts
  • Wrote comments for every column in the database (2000 Columns)
  • Developed MariaDB MCP server to improve internal developer productivity

Researching

• Spatial Intelligence Lab- (2025.09 - )
  Researching as undergraduate researcher

🏆 Hackathon & Awards

2025

Unid-thon 2025 – 3rd Place 🥉

• Role: Lead, Topic Proposal, Backend
• Project: Customized online lecture platform
  • Dynamically adjusts lecture speed based on user condition
  • Provides instant questions via LLM, answers with TTS
  • Solves context disconnection between lecture and Q&A by dynamically modifying subsequent lines

AngelHack Seoul 2025 – 3rd Place 🥉

• Role: Lead, YOLO fine-tuning, AI Server, Topic Proposal, Presentation
• Project: Enhanced museum/tourism communication platform
  • Converts one-way communication in museums and tourist sites into interactive dialogue using LLMs
  • Provides professional information delivery via RAG LLMs and persona-based interaction for improved user engagement
  • Reduces curation costs and enables professional-level information access via mobile devices

2024

AngelHack Seoul 2024 – Participant

• Role: Topic Proposal, Presentation, Backend Development
• Project: Interactive purchase assistance platform
  • Connects users with actual buyers to answer product-related questions
  • Enables Q&A to resolve minor, specific information needs before purchase
  • Provides incentives (points) to responders after purchase for participation

Unid-thon 2024 – Participant

• Role: Presentation, Backend, AI Design
• Project: AI-powered consumable management system for students living alone
  • Tracks consumable items that need regular purchase
  • Automatically categorizes purchased items and analyzes average usage duration
  • Alerts users when items are about to run out
  • Helps manage budget and stabilize spending by predicting remaining usage periods

Union Hackathon – 2nd Place 🥈

• Role: Lead, Presentation, Topic Proposal, Feature Development
• Project: Reusable cup sharing system
  • QR-based rental and return in schools/zones
  • Incentives for cafes and fee system for overdue returns
  • Reduces disposable cup waste and enables convenient usage

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