Backend developers manage everything behind the scenes of a website, from databases to servers to apps. As backend developers, they work with system components, business processes, and data architecture, as well as writing APIs and libraries. Various types of tools, languages, and technologies are employed by backend developers to accomplish these tasks. Additionally, they use tools like MongoDB, Oracle, MySQL, and SQL servers for creating, reading, updating, and deleting data, which they then serve back to the front end of the application (client-side).
Based on the MVC approach, Laravel is a well-known open-source backend framework. It is a PHP framework known for its elegant syntax and ability to support large teams, as well as its modern toolkit features.
Developed in Python, Django is an open-source, high-level development framework that follows the MTV (model-template-views) architectural pattern. By using this pattern, the UI and business logic are separated.
Node.js is a cross-platform, open-source, JavaScript runtime environment used to develop server-side and networking applications. Additionally, Node.js offers an extensive library of JavaScript modules.
Express.js, or simply Express, is an open-source backend Node.js web application framework. The framework provides web and mobile developers with a comprehensive set of features in a lightweight and flexible manner.