Senior Calibration Engineer - Low Voltage Infrastructure

General MotorsMilford Charter Township, MI
Hybrid

About The Position

This role is categorized as hybrid, requiring the successful candidate to report to Milford, Michigan, at least three times per week. The Low Voltage Infrastructure Team, part of the Embedded Platform Systems & Infrastructure organization, focuses on developing systems, software, and controls for on-vehicle low voltage power generation, energy storage, power management, distribution, and consumption control. This newly formed team is evolving to the next generation of low voltage power architectures and consumption control strategies. The position involves significant in-vehicle, simulation, and lab work, along with analytical and performance verification activities. Calibration engineers collaborate in cross-functional teams, manage multiple projects, and balance planned and unplanned work. A typical week includes in-vehicle calibration & testing, lab/bench/analytical activities, and collaboration with algorithm/software and hardware engineers. Calibration engineers also participate in offsite development trips and onsite program team vehicle evaluations. This position will support Electric Power System calibrations across all GM vehicles, ensuring feature/diagnostic functionality and robustness in areas such as low voltage setpoint control, battery saver modes, and low voltage load management. The role utilizes system hardware/software troubleshooting skills to resolve issues and complete calibration standard work. It involves analyzing data from various maneuvers (simulation, lab, dyno, and vehicle), tuning system response through calibration, and identifying areas needing control changes.

Requirements

  • BS Engineering Degree or equivalent discipline.
  • 5+ years of post-graduation engineering experience.
  • Minimum of 2 years of calibration engineering experience.
  • Independent worker requiring little direction and works well in a team environment.
  • Experience with tools commonly used in calibration: INCA, Vehicle Spy, CRETA, MDA, Matlab/Simulink.
  • Excellent problem-solving skills and ability to multi-task.
  • Excellent interpersonal and communication skills with ability to guide new calibrators and work with cross-functional teams.
  • Experience with data acquisition and analysis.

Nice To Haves

  • Masters Degree Engineering Degree or equivalent discipline.
  • 8+ years of engineering experience.
  • DFSS Black Belt Certification.
  • Experience working on HIL/SIL Bench.
  • Experience with low voltage electric power controls features.

Responsibilities

  • Lead calibration development and optimization efforts within Low Voltage Infrastructure, focusing on commonization across programs and adherence to Calibration Standard Work to meet performance and timing targets.
  • Conduct calibration reviews to ensure high quality calibrations.
  • Organize, plan, and coordinate calibration activities with Lead Calibrators, Technical Specialist, and Electric Power Scrum Teams.
  • Participate in Scrum team discussions and drive improvement to SW algorithms.
  • Identify, diagnose, and resolve vehicle, system, and controls deficiencies by collaborating with responsible owners to ensure effective and timely closure.
  • Lead root cause analysis and ensure timely resolution of vehicle, plant, durability/dyno, and customer issues, while driving the implementation and institutionalization of long-term corrective actions.
  • Utilize analytical tools to develop, improve, and verify calibrations.
  • Develop, use, and improve calibration procedures.
  • Participate in development trips and related test activities.
  • Support identification of requirements for resources to develop calibrations.

Benefits

  • This job may be eligible for relocation benefits.
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