Founding AI Agent Systems Engineer Equity & London

C&D Talent Advisory is seeking a Founding Engineer for an on-site role in London, focused on building the agent platform and AI-powered risk infrastructure for regulated enterprises. You will own multi-step workflows, tool calls, and reliability layers around frontier LLMs in a seed-stage startup.

Ideal candidates have 6-7+ years of backend experience, strong TS/Node.js skills, and history shipping production AI features. Equity is included, with a competitive on-site package.