Tell about the last project you participated in and your specific contribution to it.

For example, in my last project, I participated in developing a web application in Java using Spring Boot. My main task was to implement REST API for managing users: creating, updating, deleting, and retrieving data.

I wrote controllers, services, and interacted with the database through JPA. I also worked on writing unit tests to ensure code quality and participated in code reviews with colleagues.

This helped improve the application's functionality and increase the stability of the service.