I'm a final-year Computer Science student at ESI-SBA with a strong interest in cybersecurity, software engineering, cloud infrastructure, and full-stack development.

I enjoy building real-world products, solving technical challenges, participating in CTFs, and exploring how systems work from both the development and security perspectives.

┌──────────────────────────────────────────────────────────────┐
│  NOVA                                                        │
│                                                              │
│  🎓 Computer Science @ ESI-SBA                               │
│  🔐 Cybersecurity & CTFs                                     │
│  💻 Full-Stack Development                                   │
│  ☁️ Cloud & Infrastructure                                   │
│  🧪 Research & Experimentation                               │
│  🛠️ Building real-world software                            │
└──────────────────────────────────────────────────────────────┘

Grand Prize Winner — Computing Track · 2025

Grand Prize Winner — Network Track · 2026

Competing at an international level strengthened my experience in software development, networking, problem solving, and technical teamwork.

🚀 Always looking for the next challenge.

My main cybersecurity interests include:

• 🕵️ CTFs & Capture The Flag
• 🌐 Web Security
• 🔬 Security Research
• 🐧 Linux & System Security
• 🌐 Networking
• 📡 Network Security
• 🔎 Digital Forensics
• 📦 PCAP Analysis
• ⚙️ Infrastructure Security
• 🧩 Reverse Engineering & Problem Solving

I enjoy learning by building, breaking, analyzing, and rebuilding systems.

A desktop management solution designed for private schools.

Focus: school administration, students, teachers, attendance, payments, lectures, scheduling and licensing.

Stack: Tauri · React · TypeScript · SQLite · Supabase

A Python CLI tool for analyzing PCAP / PCAPNG network captures and extracting useful information.

Stack: Python · Scapy · Rich

🔗 github.com/bel3ota/Pcaphunt

A management platform designed for residential property management, including apartments, incidents, charges, payments and communication.

Stack: React Native · Expo · Node.js · MongoDB · Cloudinary

A real-time communication platform with messaging and media capabilities.

Stack: React · Node.js · MongoDB · Socket.IO · Cloudinary · Zustand

A healthcare-oriented application combining a modern web interface with a backend API and document processing.

Stack: React · Vite · Zustand · Express · MongoDB · JWT · Cloudinary

Cybersecurity       ████████████████████
Cloud / DevOps      ██████████████████░░
Full-Stack          ████████████████████
Networking          ██████████████████░░
Security Research   ████████████████░░░░

Currently spending time learning and experimenting with:

• ☁️ Terraform & Infrastructure as Code
• 🐳 Docker & containerized environments
• 🐧 Linux administration
• 🌐 Networking & network security
• 🔐 Security research
• 🧪 CTF challenges
• ⚙️ DevOps workflows
• 🤖 AI-assisted development

ESI-SBA

I contribute to technical projects, help coordinate development activities, and support technical events and initiatives within the student community.

I also enjoy sharing knowledge, experimenting with new technologies, and helping others solve technical problems.

I'm interested in opportunities involving:

• 🔐 Cybersecurity
• 💻 Full-Stack Development
• ☁️ Cloud & DevOps
• 🌐 Networking
• 🧪 Security Research
• 🚀 Software Engineering

Especially opportunities where I can learn, build, solve difficult problems, and contribute to meaningful projects.

Build. Break. Learn. Repeat.

_{© Abderrahmen Talbi · NOVA}