Any web team must have a front-end developer who collaborates closely with the back-end developer. The front-end developer creates the user interface, whereas the back-end developer concentrates on the underlying operation of the program, or the “plumbing.” Are you aware that a web application’s web page is the only interface that a user may directly use? If you don’t do it well, the user won’t care about the server-side at all! A web page must load quickly, provide the intended service, and be easy to see on all platforms, including desktop computers, tablets, and smartphones.