Software Test Engineer

CS Group Canada, a subsidiary of CS Group and a member of the Sopra Steria Group, is a key player in functional safety and cybersecurity for companies developing critical embedded technologies (avionics, autonomous driving, transport electrification).

Our clients include OEMs and Tier‑1 suppliers in the aerospace, automotive, defense, and rail sectors, who are seeking functional safety certifications (ISO 26262, DO‑178C, DO‑254, ARP‑4761, ARP‑4754, EN50128) and cybersecurity certifications (DO‑326A, ISO 21434, UN‑R155) to bring their technologies to market.

We are looking for a talented and detail‑oriented Software Verification Engineer to join our innovative team in Montreal. As a key member of our Software Verification and Validation department, you will play a crucial role in ensuring the reliability and performance of our embedded software applications for aeronautics and space systems.

Responsibilities

• Develop and execute comprehensive test plans and test cases for embedded software applications
• Perform software testing in accordance with best practices
• Ensure traceability between software design and testing
• Write technical documentation, including test reports and verification results
• Collaborate with cross‑functional teams to improve software quality and efficiency
• Participate in continuous improvement of team performance (quality, efficiency, schedule adherence)
• Collaborate with development teams working in sprint mode; TDD (Test Driven Development) is an asset
• Provide project managers with regular updates on work progress and workload estimates

• Bachelor’s degree in Engineering, Aeronautics, Systems and Networks, or a related field
• Minimum of 3 years of experience in embedded software development, verification, and validation
• Experience with Python, specifically Pytest
• Exposure to QA tools (CI/CD) and tool integration (GitHub/GitLab, runners, checkers)
• Asset: exposure to communication systems and satellite / space flight systems
• Experience with Software Development Life Cycle (SDLC)

Please note that only selected candidates will be contacted.

Job Type: Full-time, Permanent

CS Group Canada values workplace diversity and encourages women, visible minorities, ethnic minorities, Indigenous peoples, and persons with disabilities to apply.

Benefits:

• Hybrid work
• Comprehensive medical, dental, and vision insurance
• Access to a telemedicine service
• RRSP program
• Personal days and sick leave
• Recreation room with pool table and foosball
• Access to an on-site gym

All your information will remain confidential in accordance with EEO guidelines.

As an inclusive and committed employer, our company works every day to combat all forms of discrimination and promote a respectful work environment. That is why, committed to diversity and inclusion, we encourage all applications and profiles.