Senior Diagnostic Infrastructure Architect

GM of Canada Company; Markham; Hybrid; CAD 147,000 - 197,000; Full time

Benefits offered by this job

Healthcare, dental, vision

Life insurance

Pension and retirement plans

GM Vehicle Purchase Plan

Job summary

General Motors seeks a Staff Software Developer to join the Diagnostics Infrastructure Software team in the Autonomous Vehicle Integrity Platform. You will architect diagnostic software applications and libraries, set technical direction, and mentor engineers across cross‑functional groups to deliver high‑quality solutions for GM vehicles.

The role emphasizes collaboration, rigorous testing, and alignment with GM requirements, including involvement in industry groups and potential US travel once

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, or a related field.
• Proven expertise in C++ programming language and other object‑oriented programming languages (e.g., Python).
• A minimum of 8 years of experience in software design and development, with a strong focus on diagnostic software applications and diagnostic protocols (UDS).
• Experience in diagnostic strategy and software architect.
• Knowledge of vehicle diagnostic serial data protocols: UDS (ISO‑14229) and DoIP (ISO‑13400).
• Experience reading vehicle communication logs collected from Ethernet bus loggers and Wireshark.
• Understanding of vehicle electrical architecture systems and standards.
• Strong problem‑solving skills and the ability to troubleshoot complex issues.
• Excellent communication skills and the ability to work effectively in a team environment.
• Proven results in successful project execution.

Responsibilities

• Lead the diagnostic infrastructure software architecture development related to UDS and DTC Management.
• Own the diagnostic infrastructure software application and library strategy for the development of in‑house diagnostic software, collaborating effectively with cross‑functional teams.
• Create and manage comprehensive architecture diagrams and technical execution plans.
• Deliver new diagnostic software solutions that comply with GM requirements and specifications.
• Consistently produce high‑quality software through rigorous unit testing, thorough code reviews, and frequent check‑ins for continuous integration.
• Review and approve Engineering Change Requests that impact GM Autonomous Vehicle Platform diagnostics globally.
• Communicate technical issues and decisions efficiently to management.
• Work with GM's manufacturing and service diagnostic teams to support new vehicle architectures, including Software Defined Vehicles (SDV).
• Collaborate with other Platform teams (Cybersecurity, Programming, Serial Data Communication, etc.) to analyze and address potential UDS integration issues.
• Assist in resolving production diagnostic problems by reviewing vehicle communication logs and other data records.
• Serve as a technical lead, actively guiding and mentoring fellow developers on the team to foster growth, collaboration, and technical excellence.
• Actively participate in hiring, development of technical questionnaires, resume reviews and perform interviews.
• Represent the GM Diagnostic Infrastructure Software Team internally and externally through automotive industry work groups (ISO, SAE).
• Travel to the US one to two weeks of the year.

Skills

C++

Python

Software architecture

Diagnostic protocols

Leadership

Education

Bachelor's degree in Computer Science/Engineering

Tools

Yocto

CI/CD tools

Wireshark

Job description

General Motors seeks a Staff Software Developer to join the Diagnostics Infrastructure Software team in the Autonomous Vehicle Integrity Platform. You will architect diagnostic software applications and libraries, set technical direction, and mentor engineers across cross‑functional groups to deliver high‑quality solutions for GM vehicles.

The role emphasizes collaboration, rigorous testing, and alignment with GM requirements, including involvement in industry groups and potential US travel once