ASP.NET Core API Development & Backend Improvements by Rodrigo OliviASP.NET Core API Development & Backend Improvements by Rodrigo Olivi

ASP.NET Core API Development & Backend ImprovementsRodrigo Olivi

Cover image for ASP.NET Core API Development & Backend Improvements

I will build, improve, or extend your ASP.NET Core backend application.

I can help with REST APIs, new endpoints, business rules, database integration, authentication, third-party integrations, bug fixes, and improvements to existing .NET applications.

What I can help with:

ASP.NET Core REST APIs

New endpoints and backend features

Entity Framework Core

PostgreSQL and SQL Server

JWT authentication and authorization

Third-party API integrations

Bug fixing and troubleshooting

Unit and integration tests

With 16+ years of .NET experience, I can review your existing codebase and implement focused, maintainable solutions.

Example work

Clinic Scheduling SaaS | .NET & React

Rodrigo's other services

Cover image for .NET Third-Party API Integration

.NET Third-Party API Integration$200

Cover image for C# & ASP.NET Core Bug Fixing

C# & ASP.NET Core Bug Fixing$100

Starting at$150

Duration1 week

Tags

ASP.NET Core

Entity Framework

.NET

PostgreSQL

API Development

API Integration

Dot Net Backend Developer

REST API