mohamed mostafa Shehata

I developed backend services and database-driven web applications as a Freelance Backend Developer, using C# and .NET. My work included RESTful APIs, business logic, and SQL Server integration.

For a cashier and point-of-sale management system, I developed backend functionality for products, categories, users, sales, and inventory. I also designed database entities and relationships and implemented sales logic and API endpoints.

I developed a business management REST API with validation, CRUD operations, dependency injection, and database integration. I added JWT authentication and role-based authorization, then tested API workflows with Postman.

In an authentication and user management API, I built registration and login workflows with JWT-based authentication and implemented roles and protected endpoints. I’m currently studying Information Technology at New Cairo Technological University and seeking a Backend Web Developer opportunity.