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

AI Disclosure: As part of the application process, Artificial Intelligence will be used in the hiring process for this role Work Arrangement: This role is categorized as hybrid. This means the successful candidate is expected to report to the office three days per week, at minimum The Role As a Senior Software Developer, you will build the software that powers GM’s virtual development environments, SIL workflows, and AI‑enhanced simulation capabilities. You bring strengths in automation, embedded systems, and problem‑solving — and this role expands your exposure to cloud, data, ML fundamentals, and large‑scale simulation architecture.

Develop backend services supporting virtual ECUs, simulation orchestration, and model execution. Build tools for SIL workflows including scenario execution, data capture, and automation. Integrate AI/ML components into simulation or validation pipelines.

Design APIs for simulation control, artifact management, and orchestration. Optimize performance for compute‑intensive workloads. Collaborate with DevOps and simulation teams to ensure seamless integration.

Contribute to CI/CD workflows for simulation and AI components. Bachelor’s or Master’s degree in Engineering, Computer Science, or related field. ~7+ years of relevant experience in software development, simulation, or embedded systems. ~ Strong programming skills in Python, C++, C#, or Java.



~ Knowledge of MCP‑based architecture for AI tools design. ~ Experience with databases for simulation metadata and results. ~ Optional AI Skills: ML lifecycle basicsVector search or embeddingsModel integration Performance tuning expertise for simulation or AI pipelines.

Experience with automotive data and domain modeling. 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.

Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave Healthcare, dental, and vision advantages 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 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.

General

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📌 Senior Software Developer - AI‑Enablement (Markham)
🏢 GM of Canada
📍 Markham