The Interface Design team is responsible for designing interfaces that work well and are beautiful. This includes both the front-end and back-end of our products. The Interface Designer is responsible for the design and development of graphical user interfaces. This includes wireframes, mockups, and final production. The designer will work closely with the engineering team to ensure that the final design is functional and meets the user's needs. An interface designer is a person who designs the appearance and behavior of a computer program's graphical user interface and who may also sketch ideas for the layout of application screens. Create graphic designs for digital interfaces.