I was mentored backend development with .NET, which helped me improve my understanding of core features and technologies.

Social Network (team project, .NET + React):

- Implemented blacklist logic

- Friends system with friend requests

- Group management and permissions

- Optimized queries using EF

- Covered core logic with unit tests

- JWT authentication

- Real-time features (chat via WebSocket)

- Team collaboration using Git, Trello, and weekly meetings

The project was developed under the guidance of an experienced middle-level mentor