Spring Security for Java Backend Developers

In the Internet, you can often find sites where you need to answer some questions. It can be educational sites, sites with psychological tests, job search services, or just entertaining sites like web quests. The common thing for them is the ability to answer questions (or quizzes) and then see some results. In this project, you will create a complex web service and learn about REST API, an embedded database, security, and other technologies. If you would like to continue the project, you could develop a web or mobile client for this web service on your own. 

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.

An urge to cook something special is too hard to resist sometimes. But what if you lost the recipe? Or your beloved grandma is too busy to answer a call and remind you of your favorite cake recipe? Let's make a program that stores all recipes in one place. Get to know the backend development and use Spring Boot to complete this project. Learn about JSON, REST API, Spring Boot Security, H2 database, LocalDateTime, Project Lombok, and other concepts useful for your backend career.