I'm a Master's student in the Computational Sciences program at FU Berlin, and I also study at 42 Berlin, a project-based school with no teachers or traditional classes.
Currently learning Java and exploring Spring; practicing algorithms and data structures.
- ✍️ r8n - A private, trust-based platform built around recommendations from selected reviewers rather than anonymous public ratings (ongoing group project).
- ☕︎ java exercises and leetcode problems - A growing collection of Java programming exercises and algorithm implementations from various platforms, updated regularly.
- 📝 weekly task tracker - Minimalist CLI tool written in Java for weekly planning, progress tracking, and moving forward.
Here are some study projects that I enjoyed and that challenged me (written in C/C++):
- 🌐 webserv – My own HTTP server in C++ (finally understood what really happens behind a browser request)
- 🐳 inception – A small Docker-based infrastructure project (containers, services, networking… strangely satisfying)
- 🎮 so_long – My first 2D graphical game (that was just simple and pure excitement)
- 🕹 cub3d – A graphical program involving raycasting (how can maths be so awesome?)
- 🖥 minishell – A mini version of a bash-like shell (tested me a lot, but I loved it more than anything!)
- 🧠 philosophers – A problem involving threads, concurrency, data races, and deadlocks (broke my brain. I survived, ha)
🌱 Feel free to reach out if you're up for teaming up on something.
I'm addicted to exploring new and challenging myself!
📫 How to reach me:
- telegram: @owrmille
- email: [email protected]
🌍 Languages I speak:
- English
- Russian
- German (currently learning)

