About Goods & Services Goods & Services is a product design and engineering company. We solve mission-critical challenges for some of the world’s largest enterprises, with deep expertise in highly regulated industries—including life sciences and financial services. Our design-led approach allows us to apply cutting-edge capabilities in AI, Data and Hardware Engineering to companies of any size. Headquartered in the United States, we operate regional development centers in Mexico and the United Kingdom. This global footprint—anchored by our nearshore model—enables us to deliver at scale with the speed, efficiency, and cultural alignment our clients expect. About the job Goods & Services is looking for a Staff SDET to design, develop, and maintain automated testing solutions for native mobile applications and responsive web platforms. The ideal candidate combines strong software development skills with quality engineering expertise and leverages AI tools to accelerate test design, automation development, and defect analysis. What you’ll do: Design, develop, and maintain automation frameworks for iOS Native Applications, Android Native Applications, and Responsive Web Applications. Develop automated smoke, regression, integration, and end-to-end test suites. Create reusable automation components and libraries. Ensure automation reliability, maintainability, and scalability Validate mobile-specific functionality, including Push notifications, Deep links, Device permissions, Biometric authentication, Offline functionality, Application lifecycle behavior, Cross-device compatibility, Execute functional, integration, regression, and exploratory testing. Design and execute API automation tests. Validate integrations between mobile applications and backend services. Ensure data integrity and system reliability across environments. Integrate automated testing into CI/CD pipelines. Support release readiness activities. Monitor automation execution and quality metrics. Identify and address automation failures and flaky tests. Use AI tools to accelerate Test case generation, Automation development, Defect investigation, Test data creation, Log analysis, and Documentation. Validate and refine AI-generated outputs before implementation. Continuously identify opportunities to improve testing efficiency through AI-assisted workflows. What you’ll need: 3+ years of experience in QA Automation or SDET roles. Experience testing native iOS and Android applications. Experience testing responsive web applications. Strong programming skills in JavaScript, TypeScript, Java, Python, C#, or Kotlin. Experience with automation tools such as Appium, Playwright, Selenium, XCUITest, Espresso Experience with API testing tools such as Postman, Karate DSL, REST Assured. Experience with Git and CI/CD pipelines. Experience using AI tools such as GitHub Copilot, Claude, Gemini, Cursor, or ChatGPT. Nice to have: BrowserStack, Sauce Labs, AWS Device Farm, or Firebase Test Lab. Performance testing experience. Accessibility testing experience. Visual testing tools such as Applitools or Percy.