Building Microservices in Go Course. The Go language has established itself as the ideal language for many companies to create a set of small, purpose-built web services, called microservices. In this course, you’ll learn everything you need to start building your own microservices with Go. Many companies have turned to the Go language as an efficient and productive choice for building microservices. In this Building Microservices in Go course, you’ll learn how to build services with a wide range of features. First, we’ll cover the basics of building HTTP services. Next, we’ll learn how to route the requests in your services to the appropriate controller. Finally, we’ll learn how to use JSON and gRPC to pass messages between your services. When you complete this course, you’ll have the skills and knowledge of HTTP Go features needed to build fully functional web services.