Intern Fall 2026 Software Developer– Virtualization and SIL …, Markham

Vacancy Status:

This posting is not for an existing vacancy within the organization and is open to new applications. (New Head Count)

AI Disclosure:

As part of the application process, Artificial Intelligence will be used in the hiring process for this role.

Work Arrangement:

Hybrid: This role is categorized as hybrid. The successful candidate is expected to report to Markham Elevation Centre (MEC) three times per week at minimum, or other frequency dictated by the business.

About GM At General Motors we pride ourselves on designing, building and selling the world's best vehicles. We are seeking a new generation of visionaries to help launch bold engineering and business initiatives, and shape new directions for General Motors. As an intern or co‑op student through our EXCEL (Exploring Careers through Experiential Learning) Program you will gain hands‑on career specific experiences to maximize your real‑world potential.

The Role General Motors is undergoing a major transformation, both in how we operate and in how we will influence the future of transportation. As we move towards our ZERO ZERO ZERO vision for the future, we are on the forefront of this work and seeking out driven, innovative individuals who will join our team to help achieve our mission. We are currently looking for motivated candidates for the role of Software Developer– Virtualization and Software‑in‑the‑Loop (SIL) Integration to support our Test Environment Agile Release Train (SIL ART).

This role is part of a group responsible for creating virtual in‑the‑loop environments to enable development, verification and validation of embedded controllers and calibrations for the following domains:

Propulsion Thermal Management System

Battery Management System

Chassis and Brake Controls

Body Electronics and Controls including vehicle access, occupant comfort, occupant protection, lighting, visibility and vehicle State

The Software Developers in the Virtualization and SIL Integration organization are ultimately responsible to deliver a quality simulation environment on time to meet the customers’ requirements. This position requires an individual with a passion for modeling, an adept knowledge of system simulation and integration, and demonstrated capability for managing a wide variety of technical and customer needs.

Key Responsibilities

Create virtual controller models to be used across different simulations

Create, maintain and test virtual controller components such as HWIO, RTOS, communication models, etc.

Obtain, develop¶meterize sub‑system models, such as sensors and actuators, and ECU behavioral models

Integrate Plant models and other ECU models into a dynamic virtual simulation

Create and maintain detailed documents for each release

Provide support for released simulations and assist with user testing and troubleshooting

Required Qualifications

Currently pursuing a Bachelor, Masters or PhD degree in Computer Engineering, Computer Science, Electrical Engineering, Mechatronics, or a related field.

Able to work fulltime, 40 hours per week in Canada, and for a 4‑month internship term starting Sept 2026.

Preferred Qualifications

AutoDrive, EcoCAR, or other Automotive related experience/clubs

Proficient in Embedded C and Python

Understanding of embedded controls software and the automated software build processes including gcc compiler, gdb debugger, Eclipse, Jenkins tools

Adept experience with MATLAB and Simulink in context of plant model development and integration and basic usage of additional simulation tools

Familiarity with automotive communication technologies such as CAN, LIN, and SPI

Experience in virtualization or software integration

Experience in designing and developing vehicle body controls, propulsion thermal, battery management, chassis and brake

The monthly salary range for this role is $4,264.00 to $5,200.00. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.

GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP NOW OR IN THE FUTURE.

NOTE- YOU MUST BE ENROLLED IN A CO-OP OR INTERNSHIP PROGRAM AND MEET THE PROGRAM’S ELIGIBILITY REQUIREMENTS. ALL STUDENTS MUST ALSO BE LEGALLY ENTITLED TO WORK IN CANADA.

Accommodation is available for applicants with disabilities. Should you be contacted by General Motors of Canada Company, please advise if you require accommodation.

General Motors of Canada values diversity and is an equal opportunity employer.

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