Teams at Spherecast

Build and productionize Agnes, an AI supply chain manager powered by LLMs and agents. Responsibilities include selecting and integrating LLM APIs, developing robust prompts, tools, structured outputs, and multi-step workflows; designing evaluation pipelines; monitoring LLM quality and performance; and handling messy real-world data. The role owns AI systems end-to-end, from prototypes through production, with bonus opportunities to deploy self-hosted LLMs.