I will build asp dotnet core web API with jwt authentication and sql server

I will develop a secure, scalable, and production-ready ASP.NET Core Web API with JWT authentication and role-based authorization tailored to your business requirements.

With over 12+ years of experience in .NET development, I specialize in building robust backend systems that are secure, fast, and easy to maintain.

I ensure clean architecture, proper separation of concerns, and industry best practices so your API is ready for real-world usage or SaaS applications.

What I offer in this gig

ASP.NET Core Web API development

JWT Authentication (Login / Register system)

Role-Based Authorization (Admin / User / Custom roles)

Secure password hashing

CRUD operations (Create, Read, Update, Delete)

SQL Server database integration

Entity Framework Core

RESTful API design

Swagger API documentation

Clean Architecture (Controller / Service / Repository pattern)

Error handling and logging

CORS configuration

API security best practices

Technologies I use

• ASP.NET Core (6/7/8)
• C#
• Entity Framework Core
• SQL Server
• JWT Authentication
• Swagger / OpenAPI
• LINQ
• Visual Studio

Deliverables

You will receive:

• Fully working ASP.NET Core Web API project
• Source code
• Database scripts (if required)
• API document