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The Senior Quality Assurance Engineer plays a critical role in driving quality across software development and release cycles, with a strong focus on customer-facing applications running on Ziosk Android devices, as well as supporting backend and web applications. This role blends hands-on testing, quality leadership, and continuous improvement across mobile, device-integrated, and cloud-connected systems.
Job Responsibility:
Own quality outcomes for assigned product areas across Android, device-based, backend, and web systems
Drive a holistic test strategy that balances fast feedback with coverage
Partner early with engineering, product, and UX to ensure requirements are clear and testable
Promote continuous improvement in defect prevention, test effectiveness, and release predictability
Mentor and influence other QA engineers
Conduct high value exploratory and functional testing of Android applications, UX flows, device interactions, payment flows, and backend integrations—focusing on real user behavior and failure modes
Validate multicomponent systems involving hardware, Android software, cloud services, and web interfaces (end-to-end and integration-level validation)
Execute and continuously refine regression coverage (manual and automated) to support reliable release cycles and fast triage when regressions occur
Develop, maintain, and evolve automated functional test suites at UI and API level using modern frameworks (e.g., Appium)
Support release-over-release improvements in quality and delivery by tracking automation health
Contribute to performance test automation and/or performance validation where applicable (e.g., JMeter/Gatling/Locust or similar)
Requirements:
7+ years of hands-on experience in software quality assurance / quality engineering across mobile and web solutions
Strong experience testing Android applications and devices, including device-integrated workflows
Experience with test automation frameworks (e.g., Appium) and building/maintaining automation suites
Strong analytical, detail-oriented, and collaboration skills, including the ability to communicate quality risk clearly to cross functional partners
Candidates must be eligible to work in the U.S. and be able to commute daily to North Dallas
Nice to have:
Experience testing Point of Sale (POS) and payment systems-to-end flows
Familiarity with Git-based workflows and working in modern engineering toolchains (e.g., Azure DevOps/Git)
Handson experience testing physical hardware devices, including identifying and isolating hardware vs software failure modes