Hi! In this course, we’ll explore the key technologies used by backend developers. All our programs will be written using the Spring Boot framework, which is very popular and widely used for server-side development.

What Exactly is Backend Development?

The backend plays a crucial role in any product development. It handles tasks like user authentication, adding items to the cart, retrieving all products with a single click, and much more.

Interaction with Frontend

The backend typically works closely with the frontend, which is the part of the website that users interact with such as buttons, forms, input fields, and other interface elements.

When you click a button or fill out a form, the frontend sends a request to the backend, which processes this request and returns the necessary information. The frontend then takes this data from the backend and displays it on the site in a user-friendly and visually appealing way.

Where is Backend Development Applied?

In fact, it’s used everywhere! Backend development is in demand across various fields such as web applications, mobile apps, and multiplayer games.

In these scenarios, the backend handles tasks like data storage, user authentication, business logic execution, as well as device management and gameplay.

Let’s dive deeper into the world of backend development to better understand its key aspects and opportunities!