> Markdown version of [/jobs/ext/4442412-sr-qa-automation-engineer](https://www.wearedevelopers.com/jobs/ext/4442412-sr-qa-automation-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr QA Automation Engineer - **Company:** PetSmart - **Location:** Phoenix, AZ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Zebra (Programming Language), Testing (Software), JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Android Software Development, Automation of Tests, Code Coverage, Continuous Integration, Data Validation, Github, Microsoft SQL Server, Application Data, Salesforce.Com, Software Deployment, SQL Databases, Test Case, TypeScript, User Interface Testing, Postman, Appium, Backend, Agentic-AI, Git, Playwright, Front End Software Development, Api Management - **Published:** October 28, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=760d8e01e9e10f3c ## About the Role * 6-8 years of experience in QA or software testing, including substantial hands-on experience designing, building, and maintaining test automation. * Hands-on testing experience with Salesforce and .NET-based applications, including front-end UI testing and backend/API validation. * Strong experience with Playwright and JavaScript or TypeScript. * Hands-on experience with Postman, GitHub Actions, SQL Server, and qTest. * Solid understanding of UI and API testing, SQL-based data validation, Git, and CI/CD practices. * Ability to troubleshoot failures, explain technical findings, and work effectively with cross-functional teams. * Ability to take ownership of automation work and support production deployment calls as needed, including outside normal business hours. Nice to have * Experience with AI-assisted test design or automation, such as AI-generated test cases or automation code, agent-based workflows, or MCP. * Experience evaluating or improving the quality, traceability, reliability, and maintainability of AI-generated tests or code. * Android application automation experience, especially with Appium or physical Zebra devices. AI-assisted testing experience is a plus, not a requirement. We're looking for a strong automation engineer who can work across both UI and backend testing and help improve quality across our Stores and Services applications. ## Description * Design, develop, and maintain automated tests for front-end UI, APIs, and backend workflows across Stores and Services applications. * Test Salesforce and .NET-based applications across end-to-end user workflows, UI behavior, API and service integrations, and data. * Build reusable Playwright automation and supporting test utilities, and maintain Postman collections. * Integrate automated tests into GitHub Actions and help keep test runs reliable and useful to the team. * Use SQL Server to validate application data and investigate test results. * Maintain test case traceability and execution results in qTest. * Work with product, development, and QA partners to understand requirements, identify risks, and plan test coverage. * Investigate failures, distinguish application defects from test, data, or environment issues, and communicate findings clearly. * Review automation code and identify practical improvements to coverage, maintainability, execution reliability, and reuse across applications. * Support production deployment and release calls as needed, including occasional late-night or weekend support.