This week was the first week of CST428 Software Engineering. In this week we started to learn about REST APIs and how to start building one. The program we built this week was based on a user being able to register in a database and create orders tied to their customer id. I also learned how to utilize some new programs such as Spring and Postman. I also gained experience in creating unit tests to validate that my code is performing as expected. I look forward to learning more about complex software projects and how they are built.