Sr. Automation Engineer (Expresso) - Android

Experience: 7+ Years

Tech Stack: Espresso, Kotlin, UI Automator, Mock

You will build a hermetic testing environment using Espresso and UI Automator that validates complex user flows across a fragmented device landscape.

What You'll Do

- Test Architecture: Design a layered automation strategy (Unit vs. Integration vs. E2E) to maximize coverage while minimizing execution time.
- Scripting: Write robust UI tests using Espresso and UI Automator (for cross-app interactions like Login/Payments).
- Mocking: Implement MockWebServer or similar tools to create hermetic test environments, decoupling tests from backend instability.
- Device Farm Mgmt: Manage test execution across device farms (Firebase Test Lab, SauceLabs)



to ensure compatibility across varied screen sizes and OS versions.
- CI Integration: Integrate reporting tools (Allure/ReportPortal) into CI to provide clear, actionable insights on test failures.

What You'll Bring

- Experience: 7+ years in Test Automation with a focus on Android.
- Frameworks: Mastery of Espresso, UI Automator, and JUnit.
- Pattern Knowledge: Understanding of the Robot Pattern or Page Object Model to write maintainable test code.
- Infrastructure: Experience with Docker or CI environments to run headless emulators.

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📌 Sr. Automation Engineer (México)
🏢 Photon
📍 México