> Markdown version of [/jobs/ext/4430004-mobile-web-portals-tester](https://www.wearedevelopers.com/jobs/ext/4430004-mobile-web-portals-tester). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mobile Web Portals Tester - **Company:** UST Inc - **Location:** Atlanta, GA, United States (Remote available) - **Experience:** Expert - **Salary:** $78,000.0 - $117,000.0 - **Contract:** Temporary contract - **Skills:** Android Software Development, Android Studio, Automation of Tests, Code Coverage, Continuous Integration, Emulators, Web Portals, Mobile Application Software, PostgreSQL, SQL Databases, Web Applications, Android Debug Bridge, Postman, Backend, Playwright, Restful APIs - **Published:** October 12, 2026 - **Apply:** https://diversityjobs.com/career/18632959/Mobile-Web-Portals-Tester-Georgia-Atlanta ## About the Role * 10+ years of experience * Bachelor's degree required * Strong Playwright and Android automation experience; self-driven, detail-oriented, and experienced in improving QA and CI/CD processes. * Great communication skills and ability to work independently across the organization. * Extensive background in both web application and mobile application automation testing ## Description UST is searching for a Mobile Web Portals Tester who will design test plans, scenarios, acceptance criteria, and positive/negative test coverage; maintain requirements-to-defect traceability. What You'll Do * Build and maintain Playwright automation frameworks and integrate automated tests into CI/CD pipelines. * Perform REST API testing, including authentication, schema/contract validation, and Postman-based testing. * Validate backend data using SQL/PostgreSQL, including test-data setup and cleanup. * Diagnose failures using browser/network traces, logs, screenshots, videos, and stack traces. * Test Android applications across devices, OS versions, emulators, ADB, and Android Studio. This position description identifies the responsibilities and tasks typically associated with the performance of the position. Other relevant essential functions may be required.