Infrastructure Engineer（Middleware）

About the Role We're looking for a full-stack engineer who operates at the intersection of AI Agents and blockchain. You'll build scalable, high-performance AI-driven applications, deeply integrate cutting-edge LLM models, and bring strong engineering depth across both Web2 and Web3 stacks — all in service of building next-generation decentralized intelligent applications. This is not a pure frontend or backend role. We're looking for a true full-stack architect and builder. Responsibilities Co…