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alyraluca/README.md

Hi 👋, I'm Alexandra Raluca Savu

Software Developer & Cybersecurity Specialist

Higher Technician in Multiplatform Application Development (DAM) · Specialization Course in Cybersecurity Building applications and exploring how to break (and defend) them.


🧭 About me

  • 🎓 Final-degree project: PriceOn, an Android app for comparing supermarket prices
  • 🔐 Currently deepening my knowledge of offensive & defensive security — pentesting, digital forensics, incident response, hardening, and secure development
  • 💻 Comfortable across Java, Python, C#, and Android, with a growing focus on cybersecurity tooling
  • 🌱 Always learning — my repos double as structured study notes as well as finished projects
  • 📄 CV

🚀 Featured projects

🛒 PriceOn Final Degree Project (DAM) — Android app to compare product prices across supermarkets, with barcode scanning, price-history charts, favorites, and a role-based system (guest/user/moderator/admin). Backend on Firebase (Auth + Firestore). Open source, MIT licensed. Java Android Firebase ML Kit MPAndroidChart

🥐 Obrador ERP module built for a Business Management Systems course, extending Odoo's product and mrp models with recipes, allergens, leftovers/remainders, and reporting — plus a role-based permission system for management, kitchen staff, and sales. Python Odoo ERP

🔐 Cybersecurity Master's notes Structured study guides from my Cybersecurity specialization: ethical hacking, digital forensics (Windows/Linux/mobile/cloud/IoT), incident management, security regulations (GDPR, NIS2, ENS), system hardening, and secure DevOps — each module with theory, tools, and progressive labs. Pentesting DFIR Hardening OWASP GRC

📁 Selected Projects A portfolio of coursework spanning object-oriented programming, concurrency, and desktop development: JDBC/JavaBeans data access, an ecosystem simulation, concurrent Python practices (threading, sockets), and a C#/WPF Minesweeper clone. Java Python C# WPF


🛠️ Tech & tools

Languages

Java Python C#

Mobile & Desktop

Android WPF

Backend & Data

Firebase MySQL Odoo

Cybersecurity

Kali Linux Wireshark Metasploit Burp Suite

Tools

Git Docker Android Studio


📫 Get in touch

Email LinkedIn

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  1. selected-projects selected-projects Public

    Miscellaneous software development and cybersecurity projects using Java, Python, C#, and Android, including my Final Degree Project.

    Java

  2. priceOnApp priceOnApp Public

    Aplicación Android que permite comparar precios de productos entre distintos supermercados, pensada para ayudar a los usuarios a tomar decisiones de compra más informadas en un contexto de encareci…

    Java

  3. Obrador Obrador Public

    ERP para proyecto final de modulo de Sistemas de Gestion Empresarial 2024/2025

    Python

  4. cibersecurity cibersecurity Public

    Repositorio de apuntes, prácticas, herramientas y recursos de mi Máster en Ciberseguridad.

    HTML