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Propelrr is seeking a QA Automation Engineer (Mobile & Frontend) to design, implement, and maintain automated test scripts for iOS, Android, and web UIs using Playwright/Cypress/Selenium, Appium, and CI/CD pipelines.
You will write clean, maintainable test code, ensure cross-device gestures and viewport handling, and collaborate closely with developers to verify fixes and improve quality.
As a QA Automation Engineer (Mobile & Frontend), the candidate is expected to perform the following duties:
Write clean, testable, and well-documented Mobile Automation Tasks; Design, execute, and maintain automated test scripts for iOS and Android platforms using modern mobile testing tools, effectively managing device-specific gestures, OS nuances, and viewport sizes.
Build robust end-to-end (E2E) and functional UI test suites for modern, component-driven web frameworks (e.g., Next.js, React) to ensure cross-browser compatibility and seamless state management.
Embed automated test suites into continuous integration and delivery pipelines, executing tests efficiently across containerized staging and pre-production environments.
Identify, document, and track software defects with precision. Collaborate directly with software engineers to isolate visual regressions, state errors, and mobile performance bottlenecks to verify hotfixes.
Create and maintain technical documentation for automated testing frameworks, test plans, and coverage reports, ensuring all testing processes are transparent and maintainable across teams.
Bachelor’s degree in Computer Science, Information Technology, Computer Engineering, or a related technical field. Equivalent practical experience, certifications, or a strong portfolio demonstrating test automation frameworks will also be considered.
3 to 5 years of hands-on software quality assurance experience, with a proven focus on automated mobile and web UI testing.
Practical experience with mobile automation frameworks such as Appium, Detox, or Maestro.
Strong proficiency with modern web automation tools such as Playwright, Cypress, or Selenium.
Solid scripting and development proficiency in JavaScript/TypeScript for building clean, maintainable test scripts and custom runner configurations.
Experience with Git workflows and mobile app distribution platforms (e.g., Apple TestFlight, Google Play Internal Testing tracks).
Acute attention to detail with a methodical, root-cause-driven approach to problem-solving.
Excellent written and verbal communication skills to clearly articulate technical issues to development teams.
Strong self-motivation and eagerness to continuously adopt and adapt to modern testing frameworks.
Ability to work independently as a dedicated QA authority while collaborating effectively within an Agile team.
Experience testing decoupled/headless web architectures (e.g., Next.js frontends connected to API backends).
Familiarity with mobile app performance profiling, including resource usage (CPU, memory, battery) and network latency under simulated loads.
Basic experience with Docker and local containerized staging environments.
Familiarity with tracking key performance indicators, test coverage ratios, or contributing data to engineering scorecards.