Every job role requires specific skill sets. As the name suggests, a Full Stack Developer has got a full stack of skills for working with both the backend and the frontend of websites and mobile applications. They know a lot about JavaScript, CSS, HTML, and other things. A Full Stack Developer who works on apps can be called a software engineer. However, not all software engineers work with the full stack. Developer for the front end (Client Side) The user interface is designed and implemented by front-end developers. They are responsible for creating and managing website design. These experts ensure that the design functions properly online. HTML, JavaScript, and CSS are among the programming languages that front-end developers are proficient in. They also look after the system’s infrastructure and databases and keep an eye on everything from start to finish. It is named ‘Client side’ because the client here refers to the user and the user side is the view that is visible to the users (Clients). The image below depicts some of the tools used by front-end developers. Developer for the back end (Server Side) Server-side development takes place in the backend, which is hidden from clients (users). Back-end developers deal with servers and databases that ensure that the process is running smoothly. Databases, website architecture, and scripting are clearly the focus of back-end development. Codes written by the back-end developers enable the system to retrieve the necessary data from the database and display it on the front-end website. A back-end developer is proficient in database and cache management, scripting, and web development languages.