Senior Quality Assurance Engineer – Express Scripts Canada, Mississauga, ON

Express Scripts Canada, part of The Cigna Group, is hiring a Senior Quality Assurance Engineer in Mississauga, Ontario. This hybrid full-time role supports software quality assurance, automated testing, system validation, and technology delivery within a healthcare services environment.

ABOUT THE JOB

The Senior Quality Assurance Engineer position focuses on ensuring software quality, improving testing processes, and supporting reliable technology delivery across business applications and systems. The successful candidate will work with development, infrastructure, and project teams to design testing strategies, automate test cases, identify issues, and support continuous improvement initiatives.

KEY RESPONSIBILITIES

• Develop and maintain quality assurance testing plans and test cases.
• Support automated and manual testing activities across applications and systems.
• Identify, document, and help resolve software defects and performance issues.
• Collaborate with developers, project teams, and stakeholders throughout testing cycles.
• Participate in system validation, integration testing, and release activities.
• Maintain testing documentation, reporting, and quality standards.
• Support continuous improvement initiatives related to software quality and testing processes.

WHY WORK HERE?

Working with Express Scripts Canada and The Cigna Group may include competitive compensation, hybrid work opportunities, professional development programs, collaborative technology teams, wellness resources, and employee support programs depending on eligibility.

HOW TO APPLY FOR THIS POSITION

Interested candidates can apply directly through the official The Cigna Group careers website using the button above.

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