This course contain all the step by step detail that are required to build a production ready web API project in .NET Core 3.1, it will cover implementation of all the layers like business, data access, domain and presentation layer, dependency handling and communication among layers, it contain cross-cutting concern like exception handling, logging, filters implementation. It also cover swagger implementation to expose your web API to end user including unit test project. It have complete all the information that required to work as professional and create web API in good architecture. This design is already tested in multiple production applications. At the end of this course, you will be confident to create a web API project independently and to leave good impression to your senior, interviewer and management.