A designer is a person who designs something. A designer may be a person who creates a product or idea or a set of ideas to be used by other people to make something. A designer can be a group of people like artists, architects, biomedical researchers, computer programmers, or marketing executives. A designer works with different people and in many cases, he or she is a team of people working together. There are different fields of specialization that are occupied by designers, like visual arts, creative industries, engineering, industrial design, fashion design, and software designing. In technical terms, a designer is a person who designs systems or components required for implementing a certain system.

An interaction designer is a person who designs the user interface or the visual display of a system or application and who makes it easy for users to interact with it. interaction design can be used to refer to anything that has to do with user interaction. An interaction designer can use interaction design to refer to computer graphic interface design, motion graphics designer, digital media designer, web designer, and interface designer. The interaction designer must understand the interaction process completely in order to develop good user experience. Interaction designers play a very important role in website design and interactive web development.

Motion graphics designer designs computer animation and graphics, and visual effects for videos and movies. A graphic designer creates the images used to implement the design and the product design. A graphic designer combines theory and practice in order to establish product designs that are effective and appealing. A visual designer applies special skills, knowledge and understanding of the visual arts in order to create layouts and images that will appeal to clients. Visual designers can work with light, color, contrast, texture, and space in order to create attractive images and patterns for websites, commercials, and other visual communication mediums.