We involves creating the visual look and feel of a website. We designes work with clients to understand their needs and goals, and then create a design that is both visually appealing and user-friendly. We involves coding the website and integrating it with any necessary databases. Web developers use a variety of programming languages and technologies to create websites, depending on the specific needs of the project. We involves developing custom web applications that meet the specific needs of a business or individual. Web application developers use a variety of programming languages and technologies to create web applications, Python, and PHP, html, css.