Own and integrate complex gameplay features, including custom physics, character controllers, animation systems, and interaction frameworks Prototype, iterate, and refine gameplay mechanics Design and implement scalable gameplay architecture using ECS and Dependency Injection Implement robust and dynamic Gameplay UI systems Apply frontend caching techniques to optimize gameplay UI Optimize CPU, memory, and frame performance Create, debug, maintain, and optimize custom UE5 extensions Implement new technologies Write clean, maintainable, portable, and well-documented code Create automated test cases and validation flows Contribute to internal tools or workflows Cooperate with designers, animators, programmers, and testers Ensure stability and performance of the game on PC (VR) and mobile platforms