The Gasoline Engine Drivability and Emissions Calibration Engineer is responsible for developing, testing, and validating vehicle-based calibrations that achieve world-class fuel economy and drivability while meeting current and future emission standards. The Engineer will plan, generate, and verify feature calibrations in hot climate, cold climate, and high altitude in accordance with powertrain system functional objectives along with generating reports to communicate the status of the program to the larger team. The Engineer will manipulate and utilize large and complex sets of engine mapping data to analyze and solve complex system problems as they relate to engine performance, fuel consumption, emissions, OBD, and base engine calibration development. He/she will work cross functionally with engine development, powertrain controls and vehicle teams to identify and implement calibration solutions that achieve program drivability and emissions requirements. The candidate should expect to travel 4-6 weeks throughout the year for system validation/verification.