Unity 3D Developer (Virtual Avatar Chatbot, Real-time)

Position SummaryWe are looking for a talented Unity Developer to join our team and design and implement the front-end for a groundbreaking chatbot application using 3D/2D avatars. You will be at the forefront of creating natural and engaging communication experiences—including voice, facial expressions, and gestures—across various platforms: Mobile (iOS/Android), PC, and WebGL.Key ResponsibilitiesDevelop the Unity client using C# to create a real-time conversational experience with 3D and 2D avatars.Integrate with internal AI services to ensure smooth, low-latency dialogue.Implement expressive controls for avatars:Program real-time lip-sync and facial expressions (blendshapes/rig) synchronized with audio.Effectively utilize Unity's tools such as Animator/Mecanim, Blend Trees, and state machines to control avatar gestures and states.Manage and optimize 3D assets:Integrate 3D models (FBX, OBJ, GLB, etc.) into Unity.Manage lighting, materials, and animations to ensure optimal performance while maintaining high visual quality.Collaborate cross-functionally:Work closely with 3D Artists and Animators to optimize models and animations for superior performance on Unity.Partner with Product and Design teams to conduct A/B testing, gather feedback, and continuously improve the interactivity and naturalness of the avatar.