QA Engineer

• Own pre-release regression and validation for iOS and Android, and make the release readiness call
• Build and maintain our mobile automation suite, and get it running in CI against every release candidate
• Decide what gets automated and what stays manual, and keep the suite reliable enough that people trust it
• Design end-to-end coverage across our core user journeys
• Exploratory testing on high-risk changes: interrupted flows, dropped connections mid-transaction, unusual account states
• Test on real devices, including low-end Android and poor network conditions.
• Use AI across the testing cycle: generating test cases from specs, drafting automation with coding agents, triaging crashes and clustering support tickets at volume, summarizing logs during exploratory sessions
• Audit AI-generated adversarial tests
• Verify fixes and confirm nothing new has broken

Requirements

• 5+ years mobile QA, iOS and Android, as your primary discipline
• Strong experience building and maintaining automation suites. Maestro, Appium, Espresso or XCUITest, with maintainable code in Kotlin, Swift, Python or TypeScript
• CI/CD experience and the ability to keep a suite stable Judgement on what to automate.
• The failure mode we’re avoiding is a slow flaky suite nobody trusts
• Hands-on experience using AI tooling in testing work, and the judgement to tell where it helps from where it produces confident nonsense
• Experience testing on low-end Android devices and poor networks
• You diagnose before escalating: adb/logcat, Xcode console, Charles or Proxyman
• API-level testing
• Exceptional bug reports.
• No engineer has come back to you asking for basic details
• Strong exploratory instinct. You can explain why you looked somewhere, not just what you found
• Fintech, payments or lending background
• Clear written communication