Senior Software Development Engineer in Test
Role Overview
The Senior SDET is a hands-on engineering role reporting to the Software Development Manager.
Build quality into the software delivery lifecycle through maintainable automation, improved application testability, and automated quality checks in CI/CD.
Work with QA, development, architecture, security, and Platform Engineering teams; provide technical leadership through architecture, reviews, reusable patterns, and mentoring.
This is a hybrid role in Calgary.
Key Skills for This Role
Full Job Posting
About the role
The Senior SDET is a hands-on engineering role reporting to the Software Development Manager.
Build quality into the software delivery lifecycle through maintainable automation, improved application testability, and automated quality checks in CI/CD.
Work with QA, development, architecture, security, and Platform Engineering teams; provide technical leadership through architecture, reviews, reusable patterns, and mentoring.
This is a hybrid role in Calgary.
Responsibilities
- Design, develop, and maintain automated tests and frameworks for API, component, integration, contract, and UI layers.
- Use sound engineering practices for automation architecture, code review, diagnostics, and source control.
- Integrate automated testing into Azure DevOps CI/CD pipelines and improve testability with developers and architects.
- Diagnose complex and unreliable tests; maintain test data, test doubles, tooling, and infrastructure.
- Mentor developers and QA professionals through pairing, code reviews, and hands-on automation support.
Required qualifications
- At least 5 years of software development, test automation, or quality engineering experience.
- Strong programming skills in C#, Java, TypeScript, or Python.
- Experience building automated tests for APIs, integrations, and web applications using modern frameworks.
- Experience integrating automated testing into CI/CD pipelines; Azure DevOps is preferred.
- Strong knowledge of software engineering, testing, debugging, and distributed systems.
- Bachelor's degree in computer science, software engineering, or a related discipline, or equivalent professional experience.
Preferred qualifications
- Proficiency with Playwright, Selenium, Cypress, Pact, or an equivalent test automation framework.
- Understanding of REST APIs, microservices, messaging, databases, and distributed systems.
- Experience with Azure DevOps CI/CD, Git-based development, and automated pipeline testing.
- Working knowledge of Docker, Kubernetes, and Microsoft Azure environments.
- Knowledge of performance, reliability, resilience, and integration testing.
- Strong debugging and root-cause analysis skills across applications, services, and test environments.
Benefits
- Benefits include health care spending or wellness resources, RRSP matching, employee stock programs, and Wellness Days.
- The employer describes competitive base wages and targeted incentive opportunities; no compensation cadence or amount is stated.
About H&R Block
H&R Block prepares taxes for Canadians through offices, online services, and DIY tax software; its headquarters are in Calgary.
The company states it serves taxpayers through more than 1,000 offices and online services.
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