Job Title: Mobile Automation Engineer — IoT Platform
About the Role
We are looking for a hands-on Mobile Automation Engineer to participate in and evolve the automated testing strategy for IoT mobile platform across Flutter, iOS, and Android.
This role focuses on building reliable integration and functional automation that validates end-to-end user experiences - from app-to-cloud communication to real-time device state changes. You will work closely with mobile and backend engineers to ensure features are testable, observable, and resilient before reaching customers.
If you enjoy building scalable automation systems, improving release confidence, and solving complex app/device/backend interactions, this role is for you.
What you will Do
- Design, build, and maintain the mobile automation framework for Flutter-based applications
- Develop automated integration and functional tests covering:
- Device onboarding and pairing
- Device control and state synchronization
- Account management and authentication flows
- Notifications and background behaviours
- Validate GraphQL APIs, including queries, mutations, subscriptions, response handling, and failure scenarios
- Verify real-time device state updates through WebSockets, push notifications, and backend-driven events
- Integrate automated test execution into CI/CD pipelines using GitHub Actions and related tooling
- Improve automation reliability through retry strategies, test isolation, observability, and flakiness reduction
- Collaborate with developers early in the feature lifecycle to improve testability and automation coverage
- Maintain automation metrics, test coverage visibility, and quality reporting for the broader engineering team
What We are looking For
- 7+ years of experience in mobile test automation, integration testing, or quality engineering
- Experience testing mobile applications that interact with backend services and APIs
- Strong understanding of GraphQL testing concepts, including query validation and error handling
- Experience building and maintaining automation in CI/CD environments (GitHub Actions, Jenkins, Fastlane, or similar)
- Strong debugging and root-cause analysis skills across mobile apps, APIs, logs, and network traffic
- Ability to read and write Dart/Flutter code to support automation and debugging
- Experience running Android emulators and iOS simulators in headless CI environments
Nice to Have
- Experience with Flutter Integration Test, Appium, Detox, XCUITest, or Espresso
- Experience testing IoT, Bluetooth, Matter, Thread, or Wi-Fi connected devices
- Familiarity with device farms such as Firebase Test Lab, BrowserStack, or Sauce Labs
- Experience with API contract testing frameworks such as Pact
- Familiarity with state management patterns such as Redux, Bloc, or Provider
Tech Stack
- Flutter
- Dart
- GraphQL
- GitHub Actions
- Jenkins
- Firebase
- iOS
- Android
