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Roullito/README.md

banner Roullito

πŸ‘‹ Hi, I'm Roullito

  • πŸŽ“ Graduate in Web & Mobile Development
  • πŸ’» Backend Developer (Python / C / JS / APIs)
  • πŸ” Passionate about Cybersecurity, Bug Bounty & Pentesting

πŸš€ About Me

I'm a developer with a strong foundation in low-level programming and backend systems, now expanding into offensive security.

  • πŸ”­ Building real-world projects combining development & security
  • 🧠 Focus on: Backend, APIs, automation, security
  • βš”οΈ Mindset: Think like a developer and an attacker
  • 🎯 Goal: Become a highly skilled pentester

πŸ” Cybersecurity Journey

  • πŸ•΅οΈβ€β™‚οΈ Active on bug bounty platforms like YesWeHack
  • πŸ§ͺ Training on TryHackMe and hands-on pentesting labs
  • πŸ” Focus on:
    • Web vulnerabilities (IDOR, LFI/RFI, injections…)
    • API security
    • Logic flaws & misconfigurations
  • πŸ›  Tools:
    • Burp Suite
    • Nmap
    • ffuf / gobuster
    • Linux / Bash
  • πŸ“„ Writing structured security reports (impact, exploitation, mitigation)

πŸ‘‰ Some write-ups & reports will be shared in dedicated repositories.


πŸ’» Featured Projects

🧠 Smart Trading Bot

  • Python backend interacting with market APIs
  • Data β†’ signals β†’ risk management β†’ execution
  • Focus on architecture & automation

⚽ PSG Academy Project

  • Data aggregation & analysis tool
  • Performance tracking (team & players)
  • Designed for coaches & staff

🏠 HBnB (Airbnb Clone)

  • Backend architecture + ORM
  • Database design & API logic
  • Clean scalable structure

🐚 Simple Shell (C)

  • Unix shell (fork, execve, parsing)
  • System-level programming

🧾 Custom printf (C)

  • Variadic functions
  • Memory management & formatting

πŸ› οΈ Tech Stack

C Python Bash Linux API REST SQL Burp Suite Nmap


🎯 Career Focus

I’m building expertise at the intersection of:

  • πŸ” Cybersecurity / Pentesting
  • 🧠 Backend Development
  • βš™οΈ Systems Programming

πŸ“« Contact

LinkedIn Email YesWeHack


πŸ–– Final Note

I’m constantly learning, building, and breaking things (ethically).
If you're working on something interesting β€” let’s connect πŸš€

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  2. holbertonschool-low_level_programming holbertonschool-low_level_programming Public

    C - Hello, World

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  3. holbertonschool-printf holbertonschool-printf Public

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