Job Description Work Arrangement: Hybrid: This role is categorized as hybrid. This means the successful candidate is expected to report to Markham Elevation Centre (MEC) three times per week, at minimum. Job Description: Join GM’s mission to build the future of mobility. As a Senior Software Engineer, you will lead the development of embedded C++ software for in-vehicle mapping systems, supporting autonomous and electric vehicle platforms. Responsibilities include: Design, implement, and test embedded C++ software for real-time connected in-vehicle mapping applications. Collaborate with Systems Engineers to define mapping-related software requirements and architecture. Conduct design and code reviews focused on C++ best practices and performance optimization. Apply rigorous software development principles in an Agile/Scrum environment. Support software testing through unit testing, simulation, bench and in-vehicle validation. Document software designs and development processes clearly and thoroughly. Support continuous integration and deployment pipelines for mapping software modules. Required Skills and Experience 5+ years of experience developing production-grade software in C++, preferably for embedded systems. 2+ years of experience in automotive embedded software, with a focus on mapping, localization, or navigation systems. Experience working with DevOps pipelines, build systems, and integration of application software with middleware. Experience with AI-assisted coding tools and prompt engineering for rapid development. Strong foundation in object-oriented design, algorithms, data structures, and design patterns. Familiarity with large codebases and CI/CD environments. Proven ability to mentor and guide technical teams. Strong analytical and problem-solving skills. Excellent communication and collaboration skills. Minimum Education Required Bachelor’s Degree in Computer Science, Software, Electrical or Computer Engineering Preferred Skills and Experience Knowledge of ADAS, Autonomous Vehicles, and mapping technologies. Experience with automotive platforms and protocols (e.g. AUTOSAR, QNX, Ethernet/CAN/LIN) Familiarity with vehicle connectivity systems and automotive cybersecurity principles. Proficiency in additional languages such as Python or C#. 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. Benefits Overview The goal of the General Motors of Canada total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan currently includes the following benefits, in addition to many others: Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave. 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