A Frostbite Developer is a software engineer specializing in using Frostbite, a game engine developed by EA DICE. They design, develop, and maintain the Frostbite engine, ensuring it remains efficient, effective, and innovative for game development. Their responsibilities range from coding and debugging to integrating game assets, setting up AI logic, and creating physics simulations. They work with game designers, artists, and other developers to create immersive gaming experiences. They also troubleshoot and resolve any technical issues that arise with the engine, and continually update and improve its features to keep up with evolving gaming trends and technologies.