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  • Warsaw University of Technology Business School
  • Warsaw
  • 19:53 (UTC +01:00)
  • LinkedIn in/rafal-caban

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faafal/README.md

👋 Hi, I'm Rafał Caban

Java Developer | Backend-focused | Warsaw, Poland

⚡ About Me

  • 🎓 Computer Science student at the Polish-Japanese Academy of Information Technology
  • 💻 Currently working as an IT Administrator at Warsaw University of Technology Business School
  • 🚀 Building projects in Java, Spring Boot, and SQL/PostgreSQL
  • 🌱 Expanding my skills in Spring Framework, REST API development, and React
  • 🧠 All of my projects are available at Repositories

🌐 Socials

Gmail LinkedIn

💻 Tech Stack

Java Spring Boot Maven Git GitHub

HTML5 CSS3 JavaScript

🧩 Projects

🧠 Currently Learning

  • Advanced Spring Boot 3 and RESTful APIs
  • Testing with JUnit & Mockito
  • Frontend fundamentals (React, modern JavaScript)

Pinned Loading

  1. proxy-data-aggregator proxy-data-aggregator Public

    Distributed Key-Value Store system implementing a Proxy Mesh topology. Features hybrid TCP/UDP communication, automatic network discovery, and cycle-safe routing algorithms for data aggregation.

    Java

  2. Java-efficiency-test Java-efficiency-test Public

    Improved academic project for performance testing of Java collections, measuring the efficiency of adding custom objects to different collection types.

    Java

  3. Image-Steganography Image-Steganography Public

    C++ tool for hiding and extracting messages in images (BMP, PPM).

    C++