Software Developer – Propulsion Thermal Management

General Motors

Software Developer for propulsion thermal management collaborating with teams to develop and test methodologies. Create test scripts and analyze results in a hybrid work setup.

Posted 4/17/2026full-timeMarkham • 🇨🇦 CanadaMid-LevelSenior💰 CA$90,900 - CA$136,400 per yearWebsite

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Create test scripts to test System Requirements, including automated and support through regression testing.
Analyze, review results and document failures, leading the resolution of defects.
Develop test methodologies to support new product development with alignment on direction and in collaboration with CI/CD development teams.
Provide feedback to team to capture requirements clearly within the Cosimulation environment.
Work alongside Functional System Architects, System Engineering teams to understand and implement test requirements.
Contribute to best practices for System tests, developing documentation and process improvement initiatives.
Participate in product reviews and demos.

Requirements

What you’ll need

Bachelor of Science degree in one of the following disciplines: Engineering, Computer Science or related fields.
Experience in propulsion thermal systems, with application to both software and/or hardware modeling is a strong asset.
Experience in programming/scripting (Python, C, C++).
Experience with Behavior Driven Development (BDD) process and familiarity with Gherkin is an asset.
Experience with ETAS/INCA, Intrepid/Vehicle Spy or similar DAQ tools is an asset.
Working experience with MATLAB and Simulink is an asset.
Experience in automotive communication technologies such as CAN, LIN, automotive ethernet is an asset.
Excellent multi-functional communication and collaboration skills.
Demonstrated ability to deal with ambiguity while driving timely decisions.

Benefits

Comp & perks

Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.
Healthcare, dental and vision benefits including health care spending account and wellness incentive.
Life insurance plans to cover you and your family.
Company and matching contributions to a Defined Contribution Pension plan to help you save for retirement.
Global recognition program for peers and leaders to recognize and be recognized for results and behaviors that reflect our company values.
Tuition Assistance and Employee Assistance Program.
GM Vehicle Purchase Plan for you, your family and friends.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

test scriptsregression testingtest methodologiesprogrammingscriptingPythonCC++Behavior Driven DevelopmentGherkin

Soft Skills

communication skillscollaboration skillsability to deal with ambiguitydecision making