A game engineer is a software developer that produces video games. As a game engineer, your duties may be in any phase of the game design process. You typically work as part of a large team of engineers, designers, and programmers, carrying out the visual and functional aspects of the video game. Your responsibilities include ensuring that the visual elements of the game are properly designed and can work on various pieces of hardware. Some game engineers work independently, creating smaller games meant to function on a mobile phone or computer. However, to produce games for consoles or performance gaming computers, you must generally work for a larger game design company.