About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary The Range & Efficiency (R&E) Development Engineer supports the R&E Attributes process during final vehicle level validation sign off. Test planning, vehicle preparation and data analysis are part of the daily activities for this role.. Support chamber, proving grounds and on-road testing for R&E Attributes and through hardware/software development. Manage opening and closure of engineering concerns and issues throughout the vehicle life. Responsibilities Execu...