About the Role Uber's Data Platform is the heart of the company's critical decision-making and AI-driven intelligence. We are evolving from traditional data processing toward a Next-Generation Data Intelligence Platform-a unified, elastic fabric that collapses the silos between batch, streaming, and multimodal data. As a Senior Staff Engineer, you will be the architect behind Uber's Elastic Compute, Unified Semantic Layer, and Self-Evolving Knowledge Platform. You will lead the transition from