Sr. Automation Engineer (Expresso) - Android_Mexico

Photon

Full-time Mexico, Mexico Computer Occupations

Posted:

March 02, 2026

Location:

Mexico, Mexico, Mexico

Job Description

Sr. Automation Engineer - Android
Experience: 7+ Years

Tech Stack: Espresso, Kotlin, UI Automator, MockK

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 Inte...
                

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Job Overview

Job Type: Full-time

Location: Mexico, Mexico

Posted: March 02, 2026

Deadline: April 11, 2026