Senior Automotive SI/Co-Simulation Engineer

General Motors; Milford (CT); Hybrid; USD 90,000 - 130,000; Full time

Job summary

General Motors in Milford, CT seeks an Application Engineer to build and verify virtual in-the-loop environments for hybrid, electric, and traditional propulsion systems. You will work with virtual ECUs, develop subsystem models, and integrate them into system-level simulations.

The role requires strong Embedded C/Python, MATLAB/Simulink experience, and knowledge of CAN/LIN/SPI automotive communications. Hybrid work policy applies.

Qualifications

• Bachelor's degree in Electronics/Automotive/Mechatronics or related field
• 3 years of experience as an Application Engineer or related role
• Experience with SiL co-simulations and virtual ECU models
• Proficiency in Embedded C and Python
• MATLAB/Simulink in plant model development/integration
• CAN/LIN/SPI automotive communication knowledge
• Experience with GT-Power/AMESIM and automated build tools

Responsibilities

• Create virtual in-the-loop environments for development, verification, validation of engine/hybrid controls
• Integrate ECU models into system-level simulations and cross-validate with hardware
• Develop and parameterize sub-system models (sensors, actuators, plants) for accurate co-simulations
• Maintain detailed release documents and provide support for tested simulations

Skills

Embedded C

Python

MATLAB/Simulink

System-level simulation

Automated build tools

CAN/LIN/SPI

Education

Bachelor's degree in Electronic/Automotive/Mechatronics

Tools

GCC

GDB

Eclipse

Jenkins

ETAS INCA

Simulink/Simscape

GT-Power/AMESIM

Job description

General Motors in Milford, CT seeks an Application Engineer to build and verify virtual in-the-loop environments for hybrid, electric, and traditional propulsion systems. You will work with virtual ECUs, develop subsystem models, and integrate them into system-level simulations.

The role requires strong Embedded C/Python, MATLAB/Simulink experience, and knowledge of CAN/LIN/SPI automotive communications. Hybrid work policy applies.