Senior Software Test Engineer

Description
We are seeking a highly motivated Senior Software Test Engineer to join our development team. This role is critical in supporting algorithm verification, hardware/software integration and vehicle-level troubleshooting. The ideal candidate will have strong technical expertise in embedded systems, automotive electronics, and diagnostic tools, with a passion for driving continuous improvement in processes and tools.
Key Responsibilities:

• Test Development & Execution
  • Collaborate with algorithm teams to develop test cases.
  • Execute Key Behavior Tests (KBTs) and Milestone Tests and run them both on Hardware in the Loop and Software in the loop simulations.
  • Document results, post findings, and sign off work tickets.
• Process & Tool Improvements
  • Identify and document improvements in standard work practices.
  • Implement enhancements to testing tools, workflows, and reporting systems.
• Control Module Verification
  • Validate functionality on hardware-in-the-loop (HIL) benches and in-vehicle environments.
  • Ensure compliance with low-level hardware interfaces, serial programming, message authentication, diagnostics, electrical interfaces, and legislated requirements.
• Vehicle-Level Troubleshooting
  • Diagnose and resolve integration issues across hardware, software, calibration, instrumentation, and wiring.
  • Support Problem Resolution and Tracking Systems (PRTS) and Global Incident Management (GIMs).
• Development & Fleet Support
  • Participate in development trips, assembly plant activities, prototype shops, garages, and fleet testing. (Less than 10%)
• Experimental Software Development
  • Develop and validate experimental software for proposed changes.
  • Support rapid prototyping and proof-of-concept initiatives.
• Code Reviews & Specifications
  • Conduct and participate in code reviews for algorithms, software, and specifications.
  • Ensure alignment with I/O functional requirements and test cases.

Qualifications

• Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Software Engineering, or related field.
• 3+ years of experience in automotive electronics, embedded systems, or control module development.
• Hands-on experience with hardware-in-the-loop (HIL) systems and vehicle diagnostics.
• Strong knowledge of automotive communication protocols (CAN, LIN, Ethernet).
• Familiarity with legislated compliance standards and vehicle assembly/service tools.
• Proficiency in troubleshooting complex integration issues across hardware and software domains.
• Experience with experimental software development and rapid prototyping.
• Excellent communication, documentation, and collaboration skills.

Preferred Skills

• Experience with vehicle calibration and instrumentation.
• Knowledge of diagnostic tools and legislated compliance requirements.
• Familiarity with prototype shop and fleet testing environments.
• Strong problem-solving mindset and ability to work in cross-functional teams.
• Familiarity with ETAS/INCA, dSpace with AMS, Autobot/Robot framework, Vehicle Spy/Vector CANalyzer/CANoe

Location

• Milford Proving Grounds preferred with travel to assembly plants, prototype shops, and development fleet sites as required.

Why Join Us
This role offers the opportunity to work on cutting-edge automotive technology, contribute to process improvements, and directly impact vehicle integration success. You'll collaborate with multidisciplinary teams and gain exposure to both experimental and production-level development.
This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}.
The selected candidate will be required to travel <25% for this role.
This job may be eligible for relocation benefits.
This position requires the ability to legally operate a motor vehicle on a regular basis. A company vehicle will be provided for this role with successful completion of a Motor Vehicle Report review.
The position is subject to export control restrictions and requires the successful candidate to be either a U.S. Person (U.S. citizen, U.S. permanent resident, asylee or refugee) or a non-U.S. Person who is eligible to obtain any required export control authorization
About GM
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