Full Stack Engineer

Samba TV is a media intelligence company. We use consented, large-scale viewership and consumer data to help the biggest brands in the world make smarter decisions about how they reach and understand their audiences. We're building a new AI-powered product with a real-time, conversational interface. Users interact with a system that researches, reasons, and produces real deliverables — interactive charts and data views, structured outputs, and downloadable documents — as it works. It's a modern, AI-native, type-safe codebase, and the hard problems involve long-running agentic sessions in front of enterprise customers, where latency, cost, and graceful failure decide whether the product feels trustworthy. We're looking for a Full Stack Engineer to join our Agentic Product Engineering team in San Francisco. This is a genuinely full-stack role that spans the whole request path: an AI/agent backend, the Node/TypeScript service layer that fronts it, and the React streaming UI on top. You'll own meaningful pieces of it end to end and grow your range across the rest. You'll also be someone the team can rely on to carry front-end work when it needs coverage, but the front end is one facet of the job, not its center.