Senior QA Engineer (Toronto)

Senior QA Engineer

The new role of the Senior QA Engineer will lead the design and delivery of automated testing solutions that protect the quality, reliability, and performance of Rexall’s digital and enterprise systems. Principal Responsibilities

Design, build, and maintain automated test frameworks covering functional, regression, integration, and end-to-end scenarios across web, mobile, and API layers. Integrate automated test suites into CI/CD pipelines (e.g., Jenkins, GitHub Actions, Azure DevOps) to enforce continuous quality gates on every code change. Define and own the test automation strategy, framework architecture, and tooling standards for assigned product areas; ensure the strategy scales with product growth. Develop and execute automated API and service-level tests to validate system contracts, integration points, and data flows across Rexall’s digital ecosystem. Design and run performance, load, and stress tests to validate system behaviour at scale a...