Senior HIL Simulation Integration Engineer

This posting is not for an existing vacancy within the organization and is open to new applications.

The Senior HIL Specialist leads the development, integration, and validation of real-time Hardware-In-the-Loop (HIL) environments for lighting and visibility systems and low-voltage power systems. The role integrates simulation models with ECUs, software, calibrations, sensors, actuators, bench wiring, and instrumentation.

The successful candidate brings strong MATLAB/Simulink and dSPACE expertise, end-to-end mechatronic integration and troubleshooting skills, and the technical leadership to scale HIL capabilities across programs and users. Working with controls, software, model-development, and lab-operations teams, the Senior HIL Specialist delivers safe, reliable benches while advancing engineering practices through mentoring, automation, and continuous improvement.

• →Own end-to-end HIL solutions and execution for automotive lighting, visibility, and low-voltage power systems, from requirements through modeling, integration, and validation.

• →Develop and integrate real-time plant and environment models for automotive lighting, visibility, sensing and actuation, low-voltage distribution, power management, and electrical loads.

• →Integrate and validate real-time models, ECUs, loads, sensors, electrical interfaces, and hardware on dSPACE platforms.

• →Develop and integrate CAN, LIN, Ethernet, and UART communication models

• →Partner with controls and ECU software teams to define test needs, acceptance criteria, and bench hardware changes that reflect intended system behavior.

• →Lead complex HIL investigations across models, ECUs, networks, electrical interfaces, instrumentation, and hardware; find root causes and implement lasting fixes.

• →Mentor HIL specialists, technicians, and bench users; communicate risks, dependencies, and technical decisions.

• →Coordinate program milestones, resource dependencies, and model or hardware rollouts with stakeholders; ensure deliverables are complete and aligned to program needs.

• →Create and maintain clear technical documentation for bench architecture, interfaces, operating procedures, known limitations, and troubleshooting.

• →Follow laboratory safety requirements and lead safe operations and change management for test apparatuses.

• Bachelor’s degree in Electrical, Computer, Mechanical, Mechatronics, Aerospace Engineering, or a related discipline.

• Demonstrated technical leadership, sound judgment, initiative, and cross-functional collaboration.

• 8+ years of experience with dSPACE HIL platforms and tools, including SCALEXIO and ControlDesk.

• 8+ years of experience using MATLAB/Simulink for real-time simulation 

• Ability to integrate ECUs, models, electrical interfaces, and test equipment into closed-loop HIL benches and validate them against requirements.

• Strong knowledge of automotive CAN, LIN, and Ethernet communications and diagnostics.

• Experience with embedded controls development and tools such as ETAS INCA, Vector CANoe, and Lauterbach TRACE32.

• Ability to troubleshoot issues across electrical hardware, simulation, software, networks, measurement, and configuration.

• Proficiency in Python, C/C++, or similar languages for test automation and bench utilities.

• Experience with requirements, verification planning, issue tracking, configuration management, and iterative delivery.

• Strong written and verbal communication skills, including explaining technical issues to varied audiences.

• Hands-on electrical and mechanical lab skills, with a commitment to safe work practices.

• Domain experience in lighting/visibility controls, low-voltage power systems, or both; alternatively, demonstrated ability to learn and integrate adjacent automotive systems.

• Familiarity with vehicle electrical/electronic architectures, SOME/IP, and Service Discovery.

• Experience improving HIL bench architecture or standardizing capabilities across benches or programs.

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.

We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.