I have almost 10 years of experience IT mostly with Health Care IT. I'm passionate about Software and Data Engineering.

Favourite tech 🛠 Java | SQL | PL/SQL | JasperReports

Status 🌱 I’m currently learning Apache Superset

Currently Reading 📔

• Designing Data-Intensive Applications, Martin Kleppmann
• SQL for Data Analysis, Cathy Tanimura

More 🟦LinkedIn - 🌍wilamowski.net

Migration in progress.
Instead of GitHub, I choose Codeberg — free from tracking, ads, and corporate control.
It’s a non-profit, community-driven project based on Gitea.

👉 Visit me at codeberg.org/szwrk

You can visit my project overview at 🌍 portfolio.wilamowski.net or scroll down to explore highlighted project repositories ⬇

Electronic Health Record application for medicine

This is a classic JavaFX application with a modern approach to UI/UX.

Technologies: #MVVM #OOP #Java #JavaFx #JasperSoft #PackageByFeature #Docker

Public Data Processing

This project delves into a dataset of 21 million hospitalization records from Poland's National Health Fund (NFZ), sourced from the open-data portal dane.gov.pl. It's a multifaceted project involving elements of fullstack data engineering

**Technologies: #Airflow #DBT #Seaborn #Pandas #SQL #Postgres

Public Data Processing with SQL, Shell Scripts, SQLLoader, and Superset

This project delves into a dataset of 21 million hospitalization records from Poland's National Health Fund (NFZ), sourced from the open-data portal dane.gov.pl. It's a multifaceted project involving elements of data engineering, data analysis, and database administration, offering a holistic approach to handling and visualizing large-scale data.

Technologies: #apache-superset #sql #sql-loader #shell #etl #dba #analytics #data-visualization