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Fiverr Pro
English
$
USD
I will build a secure rest API with asp net core and sql server
Junaid
About this gig
Need a fast, secure backend for your web or mobile app? I build REST APIs with ASP.NET Core, Entity Framework Core and SQL Server, the same stack I use on enterprise banking and logistics systems.
What you get:
- Clean, well-structured Web API (controllers, services, repositories)
- Entity Framework Core with SQL Server (PostgreSQL or MySQL on request)
- JWT authentication with role-based access
- Input validation and proper error handling
- Swagger / OpenAPI documentation
- Full source code with comments
I can also:
- Add new endpoints or features to your existing API
- Fix bugs and improve slow queries
- Connect your API to Angular, React or mobile apps
- Deploy to IIS, Azure or a VPS
Please message me before ordering with a short description of your project, and I'll suggest the right package and timeline.
Get to know Junaid
Junaid
Angular and ASP NET Core Full Stack Developer
- FromPakistan
- Member sinceJan 2025
Languages
English
Full-stack developer specializing in Angular and ASP.NET Core. I build enterprise web apps end to end, including a live banking product for ATM/CDM control and transaction monitoring, and a logistics system for drivers, vehicles and bookings.
✅ Responsive Angular frontends (TypeScript)
✅ Secure REST APIs with .NET Core, EF Core and SQL
✅ Role-based login, real-time updates (SignalR), dashboards
✅ Clean, documented code and deployment support
Message me before ordering and I'll reply with a clear plan and timeline.
Other Software Development Services I Offer
FAQ
What counts as an endpoint?
One API action, for example GET /api/products or POST /api/orders. A full CRUD set for one table is usually 4 to 5 endpoints.
Can you add features to my existing API?
Yes. I can work on existing ASP.NET Core or .NET Framework projects, add new endpoints, fix bugs and improve performance.
Do you provide API documentation?
Yes. Every package includes Swagger documentation so you or your frontend developer can test and use the API easily.
Which database can you use?
SQL Server by default. I can also use PostgreSQL or MySQL with Entity Framework Core if you prefer.
