I will develop or fix your asp net core web API

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Yurii T

About this gig

Need help with your C# or ASP.NET Core project?

I will develop, fix, or improve your ASP.NET Core Web API with clean and maintainable code.

What I can help you with:

ASP.NET Core REST API development

C# bug fixing and debugging

CRUD operations and API endpoints

Entity Framework Core integration

SQL Server database integration

JWT authentication and authorization

API integrations

Existing project improvements and refactoring

Performance optimization

Technologies:

C# | ASP.NET Core | Entity Framework Core | SQL Server | REST API | LINQ | JWT | Git

Why choose my service?

Clean and structured code

Clear communication

Attention to your requirements

Source code included

Reliable and on-time delivery

Please contact me before placing an order if your project requires a custom solution.

Let's build a reliable backend for your project!

Get to know Yurii T

Yurii T

Software Engineer

  • FromUkraine
  • Member sinceMar 2026
  • Avg. response time1 hour
  • Languages

    English, Ukrainian
I am a C# software developer specializing in ASP.NET Core and backend development. I build and fix REST APIs, integrate databases, implement authentication, and improve existing applications. My main technologies include C#, ASP.NET Core, Entity Framework Core, SQL Server, REST APIs, JWT, and Git. I focus on clean, reliable, and maintainable code.