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  • Poland
  • 22:46 (UTC +02:00)

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Srb404/README.md

Hi, I'm Jakub 👋

IT engineer (B.Sc. in multimedia and internet technologies), currently doing a Master's in IT with a specialization in Data Science. I build small, focused tools, mostly for the terminal and my own Linux setup (Arch + Hyprland), and I enjoy low-level code as much as backend and web work. Open to my first full-time role as a developer.

Languages: Java · Python · JavaScript / TypeScript · C · C++ · Lua · Bash · x86-64 Assembly
Backend: Spring Boot · JPA / Hibernate · REST APIs · MySQL · SQL Server
Data: Data analysis and visualization in Python · SQL reporting
Frontend: Vue.js · Tailwind CSS · Firebase · Node.js
Tools: Linux · Git · Docker · Selenium · CMake · Maven
Other: Linux system administration · Project management

Earlier work

  • IT work at a local government office: Bash scripts automating backups and server file cleanup, SQL views and reports for the office's departments, Python analysis and visualizations of municipal registry data for management, and log monitoring scripts that detect and report anomalies.
  • First-line technical support at a radio station: diagnosing hardware and software issues, administering operating systems and network infrastructure. Built two Python tools used there daily: a news aggregation service and a desktop radio player app.
  • A remotely controlled boat for collecting waste from enclosed water bodies, built by a small team from concept to water testing; awarded at a national technical innovation olympiad.
  • A web portal with a 360° virtual walk through a historic site, preserving local stories; awarded as one of the best social projects in a national competition.

Outside of code: dubbing, psychology, tabletop RPGs and cycling (with way too much heart rate data from my watch).

Pinned Loading

  1. libre-reader libre-reader Public

    Terminal glucose monitor for FreeStyle Libre sensors via the LibreLinkUp API

    JavaScript

  2. cuda-forest-fire cuda-forest-fire Public

    Drossel-Schwabl forest fire model on the CPU and in CUDA (global and shared memory kernels)

    C++

  3. stock-exchange-api stock-exchange-api Public

    Stock exchange simulator REST API with three replicas behind HAProxy and a chaos endpoint (Spring Boot, PostgreSQL)

    Java

  4. invest-edu invest-edu Public

    Gamified web app for learning to invest (Vue 3, Firebase), engineering thesis project

    JavaScript

  5. radio-player radio-player Public

    Internet radio player for any audio stream, with a station list and system tray controls. Radio Famka preconfigured (Python, Tkinter, VLC)

    Python

  6. flat-price-nn flat-price-nn Public

    Apartment price estimator for 15 Polish cities: a neural network written from scratch in NumPy, with a Gradio demo

    Python