Tell about your experience working with Java, what projects you implemented, and what technologies you used.

In my Java projects, I worked with web applications and services. For example, I created REST APIs using Spring Boot, where I implemented business logic and interacted with databases through JPA/Hibernate. I also used Maven for dependency management and project building.

In one project, there was integration with external services via HTTP clients, and for testing, I used JUnit and Mockito. I worked with PostgreSQL for data management.

Here's an example of a simple REST controller in Spring Boot:

@RestController
@RequestMapping("/api/users")
public class UserController {

    @GetMapping("/{id}")
    public ResponseEntity<User> getUser(@PathVariable Long id) {
        // logic to retrieve user
        return ResponseEntity.ok(userService.findById(id));
    }
}