Senior Test Automation Engineer
New
T
Transition Technologies MSSoftware testing
Locations: Warszawa, -, Gdańsk, -, Wrocław, -, Kraków, -, Poznań, -, Warszawa, Country code: PLFull-TimeSenior
Salary not disclosed
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Job Details
- Languages
- Pl B2, en B2
- Experience
- 5+ years in software quality engineering
- Required Skills
- DockerPythonTypeScriptPlaywright
Requirements
- Have 5+ years in software quality engineering.
- Have experience defining test strategies for web platforms or SaaS products.
- Have experience setting up, owning, and maintaining test automation repositories using Python or TypeScript, including repository structure, coding standards, CI integration, code reviews, and long-term maintenance.
- Have strong hands-on experience automating REST API tests.
- Have experience with schema validation against OpenAPI; contract testing is a plus.
- Have experience testing asynchronous flows, authentication, and access control.
- Have proven Playwright experience with React/SPA applications, including maintaining stable large test suites.
- Have experience building quality gates in GitLab CI or a similar tool with Docker.
- Have experience testing cloud-hosted applications and debugging with logs, metrics, and traces.
- Understand LLM-based agent behavior and use AI assistants regularly, critically reviewing AI-generated code.
- Demonstrate collaboration, reporting, analytical, and problem-solving skills with attention to detail.
Responsibilities
- Define test strategies for web platforms or SaaS products.
- Set up, own, and maintain test automation repositories using Python or TypeScript.
- Automate REST API tests, including schema validation against OpenAPI, asynchronous flows, and authentication and access control cases.
- Automate tests for React/SPA applications with Playwright and keep large test suites stable.
- Measure and control flaky tests.
- Build quality gates in GitLab CI or a similar tool using Docker.
- Test cloud-hosted applications and debug through logs, metrics, and traces.
- Use AI assistants to write tests, analyze failures, and document work; critically review generated code.
- Collaborate and report in cross-functional and international teams.
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