Unreal Engine–specialized Game Developer with 5 years of experience architecting gameplay systems, building engine‑level tools, and delivering AAA‑quality experiences. Highly proficient in Unreal Engine 5 and Unreal Engine 4, with deep expertise in C , Blueprint scripting, Gameplay Ability System GAS, AI Behavior Trees, EQS, Replication, and Multiplayer Networking. Demonstrated success in integrating Unreal Online Subsystems, custom Unreal plugins, editor utility widgets, and real‑time rendering optimizations.