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Automation Test Engineer
  • Warszawa, Mokotów
Automation Test Engineer
mazowieckie, Warszawa, Mokotów, mazowieckie, Polska
Breakthrough Technolocies sp. Z o.o.
4. 6. 2025
Informacje o stanowisku

Key Responsibilities:


  • Design, develop, and maintain Python-based Playwright test scripts for UI/UX automation.
  • Collaborate with QA/development teams to create detailed test plans aligned with 3-week release cycles (planning, implementation, validation).
  • Execute automated tests across WebKit, Chromium, and Firefox in headless mode, ensuring cross-browser compatibility.
  • Generate HTML reports/trace logs for failures using Playwright’s built-in tools; debug and resolve issues.
  • Ensure tests are modular, independent, and follow Page Object Model (POM) patterns per repository standards.
  • Seed test data via gRPC/HTTP APIs and validate backend interaction.
  • Continuously improve the automation framework and expand coverage to mobile (iOS/Android), backend APIs, and BLE integration (future scope).
  • Ensure compliance with entry/exit criteria: device provisioning, audit polling, and test artifact submission.


Required Skills and Qualifications:


  • Experience: 3+ years in UI/automation testing, including Playwright or similar frameworks.
  • Languages: Python (mandatory); strong knowledge of gRPC/HTTP APIs.
  • Web Testing: Expertise in cross-browser/headless execution, HTML reporting, and trace analysis.
  • Mobile: Experience with iOS/Android build/flash/logging for future app automation. 
  • Agile: Familiarity with sprint planning and backlog refinement.
  • English: B1-B2 (Intermediate) for global team collaboration.
  • Strong problem-solving skills and attention to detail


Nice to Have:


  • CI/CD Pipelines: Integration of automated tests into CI workflows.
  • Embedded Systems: West, JLink, or firmware testing tools for device provisioning.
  • Cloud Testing: AWS device farm or equivalent. AWS CloudWatch for monitoring; SQL for test data validation.
  • Backend Testing: Load/API validation.


  • Praca mazowieckie
  • mazowieckie - Oferty pracy w okolicznych lokalizacjach


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