Disciplines
The game industry employs those experienced in other traditional businesses, but some have experience tailored to the game industry. For example, many recruiters target just game industry professionals. Some of the disciplines specific to the game industry include: game programmer, game designer, level designer, game producer, game artist and game tester. Most of these professionals are employed by video game developers or video game publishers. However, many hobbyists also produce computer games and sell them commercially. Recently game developers have begun to employ those with extensive or long-term experience within the modding communities.
Read more about this topic: Video Game Industry