👋 Hi, I'm Chloe Lee (Hae Eun) (李海恩)

📍 University of Wollongong — Computer Science Undergraduate
💼 Backend-Focused Full-Stack Developer | Cybersecurity Enthusiast | Data & AI Builder

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🚀 About Me

• 🔧 Backend-focused full-stack developer with strong experience designing APIs, data pipelines, and system logic
• 🔐 Actively exploring cybersecurity through vulnerability research, pentesting labs, and CTF challenges
• 📊 Hands-on experience building data-driven and AI-powered applications, from data ingestion to analytics dashboards
• 🧠 Enjoy solving complex problems at the intersection of backend systems, security, and data

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🧰 Tech Stack

💻 Core Languages

Python · R · SQL · Java · JavaScript · TypeScript

🧩 Backend & Frameworks

Flask · Node.js · RESTful APIs · Next.js (API Routes)
Shiny · PyTorch · TensorFlow

🗄 Databases & Data

PostgreSQL · MongoDB
ETL Pipelines · Data Modeling
Statistical Analysis · Data Visualization

🛠 Tools & Platforms

Git · GitHub · VSCode · RStudio · Jupyter
Windows · Linux

🔐 Cybersecurity

Burp Suite · Wireshark · Nmap · OWASP ZAP · Metasploit
Web Application Security · Linux Hardening · Capture The Flag (CTF)

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📫 Contact Me

📧 Email: haeeunlee2005@gmail.com
🔗 LinkedIn: https://www.linkedin.com/in/hae-eun-lee-169baa2b2/