I will develop, integrate and troubleshoot REST APIs for your web, mobile or business application.
I can help with REST API development, CRUD operations, API integration, request and response handling, authentication, validation, database connectivity, error handling and API documentation.
I work with backend technologies including Java, Spring Boot, C# and ASP.NET, along with SQL databases, JWT authentication, Postman and Swagger/OpenAPI.
Whether you need a new API, an additional backend feature, an API integration, bug fixing or improvements to an existing REST API, I can help you implement a reliable solution.
I focus on understanding your requirements, writing maintainable backend code, testing the functionality and delivering the work within the agreed timeline.