Backend and data engineer working with Python and C#. I build APIs, ETL pipelines, data-processing systems, and train ML models.
I also reverse engineer native libraries, Android applications, network protocols, and connected devices using Ghidra and Frida — turning undocumented behavior into practical tools.
Python toolkit for working with QUII / Qualvision-based cameras and video doorbells without relying on the original mobile app.
- Reverse-engineered cloud, P2P, and device protocols.
- Capture JPEG snapshots and MP4/H.264 recordings.
- Expose live camera previews as RTSP streams.
- Discover compatible devices and inspect device metadata.
Python · Reverse engineering · Ghidra · Frida · Networking · RTSP · FFmpeg
- Backend: Python, FastAPI, Django, C# / .NET
- Data engineering: ETL pipelines, PostgreSQL, Redis, RabbitMQ
- Machine learning: Model training, data preparation, evaluation
- Reverse engineering: Ghidra, Frida, jadx, APKTool
- Infrastructure: Docker, Nginx, Linux, GitHub Actions