I build useful software — from web and mobile apps to privacy-conscious AI tools.
Based in Germany · MSc in Informatics / Data Science
I'm a developer interested in the space where good product design, reliable engineering, and practical machine learning meet. I enjoy taking an idea from prototype to a working product, learning from real users, and making technology more accessible.
My background includes a Master's degree in Informatics / Data Science from Akademia WSB, with research focused on frontend–backend communication for real-time data analysis.
| Project | What I'm building |
|---|---|
| Rechly · Web source · Desktop source | Free, open-source invoicing tools for freelancers and small businesses, including an offline-first desktop edition with optional local AI features. |
| Ayol | A women's wellness mobile app built with React Native and Expo, designed with a focus on accessibility and everyday usefulness. |
| Namozim · Source | A multilingual prayer-times platform with local calendars, location-aware calculations, and a focus on web performance. |
| German Legal QA | An experimental German-law question-answering system exploring retrieval-augmented generation, fine-tuning, and source-based responses. |
Web & mobile
Backend, data & AI
I also experiment with RAG pipelines, local LLMs, LoRA fine-tuning, and applied ML.
- Building open-source products that solve practical problems
- Making AI features useful, affordable, and privacy-conscious
- Creating intuitive cross-platform experiences
- Learning through shipping, feedback, and iteration
Feel free to explore my repositories, open an issue, or contribute to one of my public projects. I'm always interested in thoughtful technical conversations and useful collaborations.