This is a web-based Employee Management System built using .NET 7 (ASP.NET Core) following the Onion Architecture and implementing the Repository Design Pattern. The application allows users to manage employee data through full CRUD operations (Create, Read, Update, Delete).
Additionally, the system includes real-time notifications using SignalR, and background job processing using Hangfire.
- .NET 7 (ASP.NET Core)
- Onion Architecture
- Entity Framework Core
- Repository Design Pattern
- SignalR for real-time communication
- Hangfire for background jobs
- SQL Server
- ASP.NET MVC (for dashboard)
- Data Annotations and Fluent Validation (optional)
- Custom Exception Handling
- Logging (built-in)
✅ Full CRUD operations for managing employees
✅ Real-time notifications using SignalR
✅ Background job running every hour using Hangfire
✅ Inactive employees deactivated after 90 days of inactivity
✅ Modular, testable project structure with Onion Architecture
✅ MVC Dashboard interface for admins
✅ Custom exception handling and error modeling
✅ Model validation before processing
✅ Scalable and maintainable codebase
The solution uses Onion Architecture, dividing the project into clear layers to ensure separation of concerns: