Job Title: Powertrain Controls EngineerLocation: Seattle, WashingtonDuration: Long TermJob description:We are seeking a highly motivated Powertrain Controls Engineer to join our engineering team.
The idóneo candidate will be responsible for developing and tuning powertrain control functions, with a focus on drivability, efficiency, and system integration.
This role offers an exciting opportunity to contribute to advanced automotive technologies in a dynamic and collaborative environment.Key Responsibilities- Develop and tune control strategies for acceleration and transient response, including gear shifts, transitions, coasting, and engine braking.
- Optimize low-speed drivability and maneuverability (light pedal response, grade performance, load sensitivity).
- Support cold start calibration across different fuel blends and altitude conditions.
- Implement and refine cruise control and altitude performance strategies (drivability, low speed, acceleration, deceleration).
- Conduct launch (idle governor) tuning for rear axle ratio ranges and transmission variants, collaborating with suppliers.
- Calibrate extended idle performance (desorb and soot management).
- Develop PTO gain tuning strategies for customer-specific applications.
- Apply torque limiting controls with brake application and powertrain component limits (gear, axle shaft, etc.).
- Support system integration, including CAN communication and subsystem diagnostic communication.Qualifications & Skills- Bachelor's or Master's degree in Mechanical Engineering, Automotive Engineering, or a related field.
- Hands-on experience with powertrain control systems and calibration.
- Strong understanding of engine, transmission, drivability, and vehicle dynamics.
- Proficiency in CAN communication tools, diagnostic communication, and calibration software.
- Excellent problem-solving, teamwork, and communication skills.