Software Engineer In Test - Android

We’re looking for a Software Engineer in Test specialising in Android automation to help elevate the quality of our American Express Travel native mobile applications. This role is ideal for an engineer who is passionate about modern testing practices, automation frameworks, and coaching development teams to build quality into every stage of delivery.

You’ll act as a quality champion within the Android engineering community — partnering closely with engineers, product teams, and delivery leads to improve automated test coverage, advocate for best practices, and drive confidence in our mobile releases.

Responsibilities

As a Software Engineer in Test, you will focus on building and evolving scalable UI automation solutions for native Android applications using Jetpack Compose testing frameworks and Kotlin. You will also play a key role in supporting and mentoring Android engineers in writing effective automated tests and embedding quality-first engineering practices across teams.

• Design, develop, and maintain automated UI test frameworks and test suites for native Android applications using Jetpack Compose testing APIs and Kotlin

• Champion mobile quality engineering practices across Android development teams

• Partner with Android engineers to improve testability, automation coverage, and overall application quality

• Coach and support engineers in writing reliable, maintainable, and effective automated tests

• Establish and promote standards for UI automation, test architecture, and continuous testing

• Collaborate with product owners, engineers, and release teams to ensure quality is embedded throughout the software delivery lifecycle

• Analyse test failures, identify root causes, and drive improvements to increase reliability and reduce flaky tests

• Contribute to CI/CD pipeline improvements to enable faster and more reliable automated test execution

• Advocate for shift-left testing approaches and modern quality engineering principles

• Monitor and report on automation coverage, quality metrics, and release readiness

• Support exploratory and risk-based testing activities where appropriate

Qualifications

• Experience developing automated tests for native Android applications using Jetpack Compose testing frameworks

• Strong programming experience with Kotlin

• Solid understanding of Android application architecture and the Android development lifecycle

• Experience testing modern Android UI implementations built with Jetpack Compose

• Experience integrating automated tests into CI/CD pipelines

• Knowledge of software testing methodologies, test design techniques, and quality engineering principles

• Experience collaborating closely with software engineers in Agile delivery teams

• Strong communication and stakeholder engagement skills

• Ability to coach and influence engineering teams on quality best practices

Employment eligibility to work with American Express in the UK is required as the company will not pursue visa sponsorship for these positions.