I’m Aleksander Radłowski
a Software Developer
I've been interested in programming since I was a child. I've always been fascinated by how things are built and how code works. I mainly focus on software development, mostly using Java/Python. I also have experience with web technologies (Next.js/React) and databases. I'm currently learning data analysis and building AI models.
Warsaw, Poland
Experience
Geoscan
Oct 2024 - Sept 2025 | Backend Developer
- Implemented and maintained Rest API (FastAPI) for geoscan-app.com.
- Created indicators for analysing certain geospatial data, using PostgreSQL with PostGIS extension, which helped and reduced time needed for calculations and reduced traffic.
- Developed various algorithms needed for optimizing indicators.
- Worked in developing team with Scrum methodology, maintaining Clean Code principles and practicing SOLID patterns.
Freelancer
2024-present
- Applied end to end thinking by managing the whole website creation process for a Polish/European client, creating a concept/design to product delivery and ongoing maintenance.
- Created virtual games and scripts as a self learn in Roblox Studio
PPUH AUTOPART
2023 may - 2023 june | Internship
- Learned Kaizen/lean management, which helped me to develop workflow and be more efficient with delivering better results.
- Created projects in Python and Arduino, gaining experience with hardware programming
Education
Wojskowa Akademia Techniczna w Warszawie
2025 - present
Computer Science (studying part-time)
Zespół Szkół im. ks. S. Staszica w Tarnobrzegu
2020 - 2025
Programming Technician
Achievements
Spaceshield HACK
2025 | Distinction Award
With our team we managed to get 2 distinction awards for creating 2 unusual projects.
HackCarpathia 2025
2025 | Finalist
Created in 24 hours a distinctive idea about helping elders get job by doing tasks given by companies with their experiences and being fully anonymous. Then the best candidats can get their way into company. This idea resolves ageism and solves main problem of discrimination for elder people.
Samsung Solve For Tomorrow
2025 | Semi-Finalists
With "WM Team" by process called "Design Thinking" we managed to get into Semi Finals by creating an app for Farmers to analyse their land by satellite data.
NASA Space Apps Hackathon 2024
2024 | Distinction Awards
Built a web app with Django and Next.js to monitor environmental changes by comparing Landsat 8/9 data with ground observations. I handled the backend and Landsat data processing in Python, integrated satellite data display (including WRS-2), and supported frontend development. Also used QGIS for satellite data visualization.
XXXIII Kaliski Konkurs Informatyczny
2024 | Distinction Award
Got a diploma for creating a mobile application called "Flora". It's stack is Android Studio (Java) and Firebase. It uses my model trained on google teachable machine to verify flower from taken photo. We can manage our flowers by setting notifications when to water (and predicting when to water next time) and set notes to them. It has rich database with all informations about each single of flower
Projects
Flora
Moblie
Java
Firebase
Android Studio
Image Recognition
Made in Android Studio using Java, Flora is an application that uses AI (uses teachablemachine.withgoogle) to identify flowers from photos. It features an intuitive interface, unique graphics, and access to a comprehensive database with detailed flower information. Users can search for flowers and add them to their favorites and create notifications about their next watering.
Pongstake
Java
Python
Kafka
PostgresSQL
Stripe
Web service designed to predict ping-pong matches based on AI model (XGBoost). Developed in Java (Spring Boot):
- Frontend made in NextJS (Typescript)
- Uses Kafka for communication between Java / Python,
- Uses Stripe to process transactions
- Uses PostgreSQL as database
AI model trained on 1 million rows of data, which is fully automated to re-learn on newly data.
© 2025 Aleksander Radłowski All Rights Reserved