1. Use Unreal engine to develop VR games. 2. Responsible for cooperating with planning to verify some gameplay and interactions. ,1. Solid C++ programming experience. 2. Be familiar with the Gameplay framework of Unreal engine. 3. Understand various Gameplay-related functions (animation system, AI, physics, UMG, audio, network, etc.). 4. Good foundation in algorithms and data structures. 5. Good coding habits and the ability to independently solve technical problems.