Production-Ready Unreal Engine MMO AI & Conversational NPC System

I am looking for an experienced Unreal Engine C++ AI developer/engineer to build a complete, production-ready AI system for a large-scale multiplayer game. This is not a prototype, proof of concept, architecture-only task, or partial framework... (Budget: $2 - $8 CAD, Jobs: AI Chatbot Development, AI Development, C++ Programming, Database Development, Distributed Systems, LLM Integration, Unreal Engine)