Kamil Bołoz

Full Stack Engineer

Cracow, (PL)
kamilboloz.is-a.dev
Kamil.boloz0407@gmail.com
665 995 627

Summary

Full Stack Engineer with a Bachelor's degree in Computer Engineering from Cracow University of Technology, currently pursuing a Master's degree in Cybersecurity. Passionate about backend architecture, microservices, and building scalable web applications. Experienced with the Java/Spring ecosystem on the backend and React/Next.js on the frontend.

Skills

Frontend

  • JavaScript
  • TypeScript
  • React
  • Next.js
  • Tailwind CSS

Backend

  • Java
  • Spring Boot
  • Spring Security
  • Hibernate
  • Maven
  • REST API
  • JWT
  • Kafka
  • WebSocket

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Oracle
  • Redis

DevOps & Tools

  • Docker
  • Git
  • GitHub
  • Linux
  • Postman
  • IntelliJ IDEA
  • VS Code

Work Experience(1)

Jul 2025 - Oct 2025
Intern
Statistical Office (US)
Cracow

Data analysis and automation internship.

  • Worked on data analysis and visualization using R and SQL

  • Created statistical reports and charts for internal use

  • Automated recurring tasks with R scripts

Projects(3)

Picksy
  • Microservices
  • Java
  • Spring Boot
  • Spring Security
  • TypeScript
  • React
  • Kafka
  • PostgreSQL
  • WebSocket
https://github.com/Kambolo/Picksy

Microservice application for managing real-time voting processes. Built with Java Spring Boot backend and React/TypeScript frontend, featuring live result updates via WebSocket (STOMP) and event streaming with Kafka.

  • Real-time group voting with WebSocket (STOMP)

  • Microservices architecture with Kafka event streaming

  • Spring Security with JWT authentication

  • PostgreSQL for persistent storage

RoboShot
  • Java
  • Spring Boot
  • Spring MVC
  • Thymeleaf
  • WebSocket
  • C++
  • ESP32
  • PlatformIO
https://github.com/Kambolo/RoboShot

IoT-powered automated liquid dispenser controlled via a web interface. Spring Boot server communicates in real-time with an ESP32 microcontroller over WebSocket.

  • Real-time ESP32 ↔ server communication over WebSocket

  • Spring MVC with Thymeleaf server-side rendering

  • Embedded C++ firmware with PlatformIO

Pathfinding Visualization
  • Java
  • JavaFX
  • Algorithms
  • Data Structures
https://github.com/Kambolo/Pathfinding-Visualization

Interactive desktop application for visualizing popular pathfinding algorithms. Users can build graphs, add vertices and edges, and observe Dijkstra and BFS algorithms finding paths in real time.

  • Visual step-by-step algorithm execution

  • Interactive graph editor with JavaFX

  • Supports Dijkstra and BFS algorithms

Education(2)

Feb 2026 - Current
Master's (Engineering) Cybersecurity
Cracow University of Technology
Oct 2022 - Feb 2026
Bachelor's (Engineering) Computer Engineering
Cracow University of Technology

Languages(2)

Polish

Native speaker

English

Upper-intermediate

Interests(2)

Information Technology

  • Backend development in Java ecosystem
  • Microservices architecture & Distributed systems
  • Fullstack development with React and Next.js
  • Cybersecurity
  • API Design & Documentation

Outdoors

  • Rock climbing
  • Mountain hiking
  • Camping & wilderness travel