This is the Account Service (Java) project I made myself.
Companies send out payrolls to employees using corporate mail. This solution has certain disadvantages related to security and usability. In this project, put on a robe of such an employee. As you're familiar with Java and Spring Framework, you've suggested an idea of sending payrolls to the employee's account on the corporate website. The management has approved your idea, but it will be you who will implement this project. You've decided to start by developing the API structure, then define the role model, implement the business logic, and, of course, ensure the security of the service.
Learn more at https://hyperskill.org/projects/217
Here's the link to the project: https://hyperskill.org/projects/217
Check out my profile: https://hyperskill.org/profile/478534695