R-Zero's smart building technology is at an inflection point. Our ODCV (Occupancy-based Demand Control Ventilation) implementations deliver real, measurable energy savings for commercial buildings—and demand is outpacing our ability to deliver. Our data infrastructure is straining to keep up with the pace of new projects. We're looking for a Staff Data Engineer to define and build the data architecture that will power R-Zero's next phase of growth. You'll own the technical vision for how we handle millions of IoT data points daily, mentor engineers, and make decisions that shape our platform for years to come. We need someone who can think strategically about data architecture while still getting their hands dirty when it matters. As our Staff Data Engineer, you'll be the technical leader for all things data. You'll design the systems that transform how we handle IoT and building management system (BMS) data—from manual, project-by-project processes to automated, scalable pipelines that support 15-20+ simultaneous implementations right off the bat and scale for future data products. You'll partner with engineering leadership to set technical direction, influence product roadmap decisions, and build the foundation for AI-driven building optimization.