Scripter
In early video games, gameplay programmers would write code to create all the content in the game—if the player was supposed to shoot a particular enemy, and a red key was supposed to appear along with some text on the screen, then this functionality was all written as part of the core program in C or assembly language by a gameplay programmer.
More often today the core game engine is usually separated from gameplay programming. This has several development advantages. The game engine deals with graphics rendering, sound, physics and so on while a scripting language deals with things like cinematic events, enemy behavior and game objectives. Large game projects can have a team of scripters to implement these sorts of game content.
Scripters usually are also game designers. It is often easier to find a qualified game designer who can be taught a script language as opposed to finding a qualified game designer who has mastered C++.
Read more about this topic: Game Programmer, Disciplines