Lead LLM Engineer: Build Reliable AI Pipelines

Licorne Society is seeking a Lead LLM Engineer to design and evolve our LLM/agent architecture, owning output quality across core use cases such as emails and document analysis. You will build evaluation systems, datasets, and metrics, and drive fast iteration loops from production data.

You will improve retrieval, reasoning, and tool usage while ensuring production reliability and fast execution. You will work directly with product and founders to decide what to build and why, shaping a robust,