Senior Mobile Test Automation Engineer (React Native) Remote

Vervint; United States; Remote; USD 83,000 - 124,000; Full time

Job summary

Vervint is seeking a Senior Software Development Engineer in Test to own mobile test automation for React Native apps. You will write end-to-end tests, navigate TypeScript/React code, and ensure robust automation across iOS/Android in a collaborative Agile environment.

You'll build maintainable test suites, mentor QA teammates, integrate tests into CI/CD pipelines, and communicate findings with stakeholders, driving quality across connected products and user experiences.

Qualifications

• 5+ years of experience in test automation design, development, and implementation for web and/or mobile applications.
• Strong programming skills in TypeScript or JavaScript (required); comfort reading React / React Native application code.
• Hands-on experience authoring native mobile UI automation with Detox, Appium, XCUITest, or Espresso/EarlGrey.
• 5 years of manual testing experience.
• Experience running mobile tests against iOS simulators and Android emulators, locally and in CI.
• Experience integrating automated tests into CI/CD pipelines (Bitrise, GitHub Actions, Bitbucket Pipelines, or similar).
• Demonstrated analytical skills using various tools and data sources.
• Demonstrated efficiency working on cross-functional teams of 8 or more, including Project Manager, Business System Analysts, Application Developers, and System Administrators.
• Demonstrated ability to apply standardized software quality processes.
• Familiarity with various testing methods and strategies.
• Familiarity with Software Development Life Cycle (SDLC) processes and Agile delivery.

Responsibilities

• Author and maintain end-to-end automated tests for React Native mobile applications using Detox and Jest.
• Read and navigate application source code (TypeScript/React) to understand feature behavior and build reliable, well-targeted tests.
• Develop maintainable, scalable, and readable test suites organized by feature and screen.
• Build and maintain visual/snapshot regression coverage across platforms (iOS/Android) and themes (light/dark).
• Validate app behavior against mocked service and device-simulation layers, including connected-product flows (Bluetooth/BLE, device registration, WebSocket).
• Identify and document clear and concise software defects, and link automated tests to test-case management (Jira/Xray).
• Develop and maintain test plans based on documented requirements and designs.
• Keep automated tests running reliably in CI (Bitrise/Bitbucket pipelines), diagnosing and reducing flakiness.
• Develop best practices and approaches for mobile test automation, and help mentor other QA members on the automated skillset.
• Generate meaningful estimates for automated and manual test work.
• Prepare and present findings, reports, and metrics.
• Stay up to date with new testing tools and strategies.
• Collaborate with Business Analysts, Software Developers, Project Managers, and User Experience Designers to ensure consistent project execution

Skills

TypeScript/JavaScript

Mobile test automation

CI/CD integration

Analytical skills

Cross-functional collaboration

Tools

Detox

Appium

XCUITest

Espresso

Bitrise

GitHub Actions

Bitbucket Pipelines

Job description

Vervint is seeking a Senior Software Development Engineer in Test to own mobile test automation for React Native apps. You will write end-to-end tests, navigate TypeScript/React code, and ensure robust automation across iOS/Android in a collaborative Agile environment.

You'll build maintainable test suites, mentor QA teammates, integrate tests into CI/CD pipelines, and communicate findings with stakeholders, driving quality across connected products and user experiences.