All Projects

Explore my portfolio of projects showcasing my skills in software development, data engineering, and business intelligence.

Flight Delays and Cancellations 2015 report

Flight Delays and Cancellations 2015 report

An in-depth report about flight delays and cancellations in 2015 based on a kaggle dataset.

Power BIPandasSeaborn
Flow – Minimal Task & Project Manager

Flow – Minimal Task & Project Manager

Minimalist task and project management app with modern UI style.

Application Structure Lead

Next.js 13+TypeScriptJavaReactSpringbootREST API
Accounting Semi-Automated Pipeline for Power BI

Accounting Semi-Automated Pipeline for Power BI

BI-oriented data transformation, focused on changing accounting data from complex raw text-based source into a machine readable csv format.

Power BIDAXPower Query
Wine classification

Wine classification

Wine classification that uses a neural network and traditional machine learning models to classify wines into different quality classes (~70% accuracy).

ETL & Neural Network Developer

PythonTensorFlowKerasSkLearnPandasSeabornNumpyMatplotlib
Universe Simulation

Universe Simulation

A procedural universe simulation where AI-controlled agents survive, explore, and migrate between planets in dynamic environments.

PythonScikit-learnPandasNumPyMultiprocessing
Neural Simulation

Neural Simulation

Real-time spherical neural network simulation with interactive neurons, activation propagation, and cognitive UI overlays.

PythonNumpyPygame

© Portfolio by Mirosław Bober

2025