Can you name significant projects you have participated in?

In Java projects, I used the following technologies and tools:

• Spring Framework for creating web applications and REST APIs.
• Hibernate for ORM and database interaction.
• Maven and Gradle for dependency management and build automation.
• JUnit and Mockito for unit testing.
• Java Collections Framework for data structures.
• Logging with Log4j or SLF4J.

For example, with Spring Boot, I can quickly create a REST service:

@RestController
public class HelloController {
    @GetMapping("/hello")
    public String hello() {
        return "Hello, World!";
    }
}