Automation QA Engineer, 100% Remote

Tether.to

. Build and maintain desktop and mobile test automation for critical user flows .

Posted 10/14/2026full-timeRemote • ArgentinaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in QA automation with a strong focus on TypeScript/JavaScript programming, CI/CD integration, and hands-on testing methodologies. Proficient in utilizing tools like Playwright, WebdriverIO, and Appium for comprehensive testing across desktop and mobile applications.

Highest-signal resume keywords

QA AutomationTypeScript/JavaScript ProgrammingCI/CD IntegrationPlaywrightWebdriverIO

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

QA AutomationManual TestingExploratory TestingRegression TestingTypeScriptJavaScriptCI/CD PipelinesPlaywrightWebdriverIOAppium

Soft Skills

Excellent English Communication

Tools & Technologies

GitHub ActionsAI Tools in QAElectronReact NativeIOS TestingAndroid Testing

Tech Stack

Tools & technologies

AndroidElectroniOSJavaScriptReactReact NativeTypeScript

About the role

Key responsibilities & impact

Build and maintain desktop and mobile test automation for critical user flows
Integrate tests into CI/CD pipelines and keep them fast and reliable
Investigate failures, fix flaky tests, and manage test data and environments
Report clear, reproducible bugs and verify fixes
Work with developers and product teams on testability and acceptance criteria
Perform hands-on functional, exploratory, and regression testing of new features
Choose manual or automated coverage based on risk
Maintain regression suites

Requirements

What you’ll need

4+ years in QA automation
Hands-on manual and exploratory testing experience
Strong programming skills in TypeScript/JavaScript
Experience running tests in CI/CD pipelines, such as GitHub Actions
Hands-on experience with Playwright for desktop or web
Hands-on experience with WebdriverIO and Appium for mobile
Experience testing Electron and/or React Native apps
Experience testing on real iOS and Android devices
Experience using AI tools in QA and critically reviewing their output
Excellent English communication skills
Testing AI-powered applications is a plus

Benefits

Comp & perks

Remote work from anywhere in the world
Opportunity to collaborate with a global team
Work on innovative fintech, blockchain, AI, and peer-to-peer technology products