The interview process has 3 rounds: HackerRank problems, portfolio showcase, and interview. - The HackerRank problems consist of about 8 problems, focusing mostly on basic university-level knowledge. - In the portfolio showcase, you only need to show your previous work, systems you designed, and coding techniques you have done. - In the interview, depending on the game engine you chose to interview for, there will be some questions about the life cycle, memory management, garbage collection, or the gameplay ability system for the Unreal engine.