Summary
Full-Stack Engineer focused on security, automation, and reverse-engineering. Experienced in responsible disclosure, infrastructure hardening, and transforming undocumented systems into developer tools and AI agents.
Education
Taipei City University of Science and Technology — 5-Year Junior College Program in Computer Science and Information Engineering (2022 – 2027, Expected)
Experience
Security Consultant & Work-Study · TPCU Computer Center
2026 – Present
- Discovered and responsibly disclosed multiple high-severity vulnerabilities through HITCON ZeroDay.
- Assisted with security remediation, log analysis, and infrastructure hardening.
- Developed internal automation tools for operational workflows.
Freelance Roblox Developer · Remote
2019 – 2024
- Delivered gameplay systems for international clients.
- Built combat, FPS, progression, and inventory systems using Luau.
Projects
Agora-AI — Campus LLM Assistant
FastAPI · Next.js · Docker · PostgreSQL · Gemini API
- Reverse-engineered undocumented campus systems and exposed them through developer-friendly APIs.
- Built an AI agent that answers schedules, grades, attendance, and leave requests through natural language.
- Deployed the platform using Docker-based infrastructure.
HITCON ZeroDay — Responsible Disclosure
IDOR · XSS · CSRF · Burp Suite
- Discovered and responsibly disclosed a critical IDOR vulnerability exposing student records.
Breakfast Ordering System
Next.js · Drizzle ORM · SQLite · LINE Messaging API
- Built a QR-code ordering platform with real-time status updates through LINE.
- Designed an order-state workflow from placement to fulfillment.
GirlsBandShot — Subtitle Screenshot Search Engine
Next.js · Python · EasyOCR · ffmpeg
- Built a subtitle-to-screenshot search engine using OCR-based indexing.
- Replaced pre-generated frames with on-demand rendering, reducing storage usage by over 90%.
Interests
- Motorcycling
- HomeLab (Proxmox, Immich, Docker)
- E-Guitar
- osu!
- Gym