Senior Mobile QA Engineer ID72469
HybridCluj-Napoca, Cluj County, Romania
Job Summary
Build and maintain end-to-end automation frameworks using Detox, Jest, and React Native Testing Library for iOS and Android applications. Execute functional, regression, and integration testing while validating payment and authentication workflows on real devices via BrowserStack. Collaborate with cross-functional teams to define test requirements, ensure ADA compliance, and integrate quality gates into CI/CD pipelines through GitHub Actions and EAS. Analyze test results, document bugs in Azure DevOps, and monitor performance signals via Quantum Metric, Sentry, and Firebase. Participate in Agile ceremonies and contribute to the migration to React Native New Architecture.
Required Qualifications
- 4+ years of professional mobile QA experience
- 1+ year of React Native experience
- Strong understanding of mobile platforms (iOS and Android)
- Hands-on experience with Detox for end-to-end testing
- Experience with Jest and React Native Testing Library or equivalent
- Familiarity with CI/CD tools such as GitHub Actions or CircleCI
- Experience with BrowserStack or Sauce Labs
- Knowledge of Firebase and Sentry
- Basic understanding of JavaScript/TypeScript and React Native architecture
- API testing experience
- Experience validating mobile payment flows
- Clear communication and collaboration skills
- Upper-intermediate English level
Desired Qualifications
- Experience with payment integrations such as Adyen, Apple Pay, and Google Pay
- Familiarity with feature flag systems such as LaunchDarkly
- Exposure to mobile analytics platforms such as Adobe Experience Platform and Quantum Metric
- ADA accessibility testing and WCAG standards knowledge
- Performance testing including render budgets and memory profiling on mobile
- Internationalization (i18n) and multi-language app testing
- Experience with App Store and Google Play submission and validation processes
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