Senior QA

Appnovation Technologies•Toronto, ON

2h•Hybrid

About The Position

As a Senior QA Engineer specializing in mobile ecosystems, you will play a critical role in ensuring the quality and performance of native applications for iOS and Android platforms. We are looking for someone who is able to master the complexities of testing real-device hardware, mobile operating systems, and associated backend integrations. You'll work across the team with developers, designers, and other QA engineers to understand requirements and validate that features work as expected. Your day-to-day will include executing test cases, validating critical user journeys, reporting bugs, performing & executing API testing. This position is perfect for a technically curious QA professional looking to bridge the gap between traditional mobile testing and the next generation of AI-accelerated quality engineering. You’ll be working with modern mobile frameworks, building automation pipelines, and helping to deliver quality applications at scale.

Requirements

Strong experience with iOS and Android platforms including XCode, Android Studio.
Native app testing experience with a Typescript / Javascript based framework such as using WebdriverIO & Appium, Detox framework, automating key user journey flows for repetitive and consistent regression testing.
Experience with and understanding of Git for branching and version control.
Experience with automating native apps in the cloud, ideally with Browserstack.
Strong experience with API testing using tools like Postman or similar REST clients (Javascript / Typescript preference).
Experience integrating automation tests into CI / CD pipelines such as GitHub Actions, Bitbucket pipelines, Jenkins, Azure pipelines or AWS CodePipeline.
Understanding of software testing fundamentals including test case design, bug reporting, and test execution.
Cross-device testing experience and ability to identify device-specific issues.
Strong attention to detail with ability to identify edge cases and potential issues.
Good communication skills for reporting bugs, asking questions, and collaborating with developers, designers, project managers.
Eagerness to embrace AI to accelerate testing.
Ability to work independently while knowing when to ask for help.

Nice To Haves

Experience with performance testing APIs and associated endpoints using tools such as JMeter or Blazemeter.
Experience using LLMs such as GitHub Copilot, Claude Code, RooCode & MCP tools to accelerate automated test scenarios.
Experience with testing Shopify mobile applications and storefront integrations.
Native visual regression regression testing tools such as Percy or Applitools.
Basic SQL knowledge for querying databases to validate data.
Knowledge and experience of industry standard security practices such as OWASP.
Knowledge and project experience of modern web architecture such as Content Delivery Networks (CDNs) and Web Application Firewall (WAF).
Understanding of accessibility standards (WCAG) and how to test for them.

Responsibilities

Automate & execute functional, regression, and UI/UX testing on native applications on iOS and Android platforms, ensuring feature parity and platform-specific compliance.
Manage and execute tests across a diverse fleet of physical devices and cloud-based labs using BrowserStack.
Automate & test REST APIs using tools like Postman, validating responses and data accuracy based on API schemas.
Use MCP servers to accelerate automation test scenarios with the help of LLMs and AI.
Report bugs clearly with steps to reproduce, screenshots, and relevant details to help developers fix issues quickly.
Validate user interfaces for responsiveness across mobile & tablet screen sizes.
Participate in daily standups and provide testing status updates to the team.
Review and provide feedback on requirements and user stories from a testing perspective.
Maintain test documentation including test cases and test results.