Hybrid Powertrain OBD Subsystem Engineer

Job Title

Hybrid Powertrain OBD Subsystem Engineer

Overview

We are seeking a Hybrid Powertrain OBD Subsystem Engineer to support the development, validation, and maintenance of on-board diagnostic (OBD) solutions for hybrid powertrain technologies. This role focuses on diagnostic software development, system validation, data analysis, and collaboration with cross-functional engineering teams to meet global diagnostic regulatory requirements.

Key Responsibilities

• Develop, validate, and maintain on-board diagnostic (OBD) solutions for hybrid propulsion technologies.
• Support requirements analysis and validation using Simulink-based signal processing algorithms.
• Perform and oversee HIL, on-road, and dynamometer data collection to calibrate and validate diagnostic monitoring and sensor performance.
• Collaborate with cross-functional teams on the design, development, and validation of engine diagnostic software.
• Investigate, troubleshoot, and resolve software and calibration-related OBD issues.
• Develop scripts using MATLAB, Python, or other scripting languages to analyze diagnostic behavior and support calibration activities.
• Prepare calibration guides, regulatory documentation, and technical documentation.
• Analyze diagnostic data and support software testing and validation activities.

Required Qualifications

• Bachelor's degree in Control Systems Engineering, Electrical Engineering, or a related field.
• 2+ years of experience in automotive product development, preferably in hybrid propulsion diagnostics.
• 2+ years of experience reviewing or analyzing C/C++, MATLAB, or Simulink code.
• Working knowledge of hybrid propulsion systems, engine diagnostics, and calibration.
• 2+ years of experience with:
  • Data acquisition (ATI Vision preferred)
  • Software testing
  • Data analysis
  • Calibration
  • Microsoft Office (Word, Excel, Outlook)
• Familiarity with Jira.

Preferred Qualifications

• Master's degree in Control Systems Engineering, Electrical Engineering, or a related field.
• Knowledge of vehicle powertrain systems and diagnostic protocols.
• Understanding of OBD standards and regulations.
• Experience applying Systems Engineering principles.
• Experience with diagnostic tools.
• Experience developing fault detection and diagnostic algorithms.
• Familiarity with Hardware-in-the-Loop (HIL) and Software-in-the-Loop (SIL) testing.
• Experience with data analysis and visualization tools.
• Familiarity with Python.
• Familiarity with Microsoft PowerPoint.
• Strong analytical, problem-solving, communication, teamwork, and project management skills.

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