Web QA Engineer
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Job Description
Web QA Engineer ensuring quality of a web-based photo editing product combining frontend and backend technologies. Validate UI and APIs with a focus on automation and efficiency.
Responsibilities:
- Perform manual and exploratory testing of the web application
- Conduct API testing and validate request-response flows, error handling, and business logic
- Analyze Sentry logs and monitoring data to identify, classify, and reproduce production issues
- Verify backend behavior, including validation of running processes and background jobs
- Test integration between the web frontend and the locally downloaded core processing library
- Validate correct execution of local image processing tasks initiated from the browser
- Perform enhanced testing of the core library responsible for applying photo effects
- Design and maintain automated tests for critical user flows, API endpoints, and integration scenarios
- Contribute to building and maintaining automation frameworks for web and API testing
- Integrate automated checks into CI pipelines to ensure stable and repeatable validation
- Leverage AI-assisted tools and agents for log analysis and anomaly detection
- Propose improvements in test coverage using data-driven and AI-assisted approaches
- Collaborate closely with developers to isolate and troubleshoot cross-layer issues
- Create and maintain structured test documentation and automation coverage reports
- Participate in release readiness and production validation
- Contribute to continuous improvement of QA processes and quality standards
Requirements:
- Experience in testing web applications, including frontend and backend components
- Hands-on experience with API testing tools such as Postman or similar
- Experience with test automation frameworks for web and/or API testing
- Basic to intermediate programming skills for automation, such as JavaScript, Python, or similar
- Understanding of CI/CD pipelines and integration of automated tests
- Experience analyzing logs and monitoring tools such as Sentry
- Understanding of backend processes, distributed systems, and browser-to-local interactions
- Strong analytical thinking and ability to investigate multi-component issues
- Interest in AI-driven testing approaches and automation optimization
- Experience working in Agile/Scrum environments
- Intermediate or higher level of English
- Degree in Computer Science or related field, or equivalent practical experience.
Benefits:
- Medical insurance
- Twenty-one days of paid sick leave per year
- Twenty-one days of paid vacation per year
- Educational allowance
- English, German and Polish classes
- Flexible schedules
- Team-building activities
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