Senior QA Engineer

Type of contract: Employment contract

Salary range: 12800 - 19600 PLN gross

What will you do

You will be responsible for defining and driving the test automation strategy within a large-scale modernization program based on and React technologies. You will develop and maintain test automation frameworks ensure software quality across the delivery lifecycle integrate testing into CI/CD pipelines and promote quality engineering best practices across development teams.

Your tasks

• Design and implement test automation strategies across multiple applications
• Develop and maintain automated testing frameworks using Playwright
• Create and execute unit integration API and end-to-end automated tests
• Integrate automated testing into Azure DevOps CI/CD pipelines
• Validate application data business processes and data flows across SQL and data warehouse environments
• Analyze defects improve test reliability and monitor quality metrics
• Collaborate with developers on acceptance criteria test coverage and code quality
• Support user acceptance testing and release activities

Your skills

• 5 years of experience in test automation and test framework development
• Strong experience with C#/.NET and automated testing
• Hands-on experience with Playwright and TypeScript/JavaScript
• Experience with unit integration API and end-to-end testing
• Experience with xUnit NUnit Vitest or Jest
• Experience integrating automated tests into Azure DevOps or GitHub Actions CI/CD pipelines
• Strong SQL skills and experience validating data flows and transformations
• Experience with REST API testing and authentication mechanisms
• Strong understanding of testing best practices test data management and quality assurance processes
• Experience with Git code reviews and clean code practices
• English at B2 level or higher

Nice to have

• Experience with Azure services and Azure Data Factory
• Experience testing ETL processes data pipelines or data warehouses
• Knowledge of Power BI SSRS or reporting validation
• Experience with contract testing OpenAPI validation or performance testing tools
• Knowledge of Terraform and cloud infrastructure
• Experience with Application Insights OpenTelemetry or monitoring solutions
• ISTQB Advanced or Azure certifications

We offer

• Hybrid work in our clients office (Kraków) 6 days a month
• Working in a highly experienced and dedicated team
• Benefit package tailored to your needs (medical sport lunch subsidy life insurance etc.)
• Online training and certifications
• Access to e-learning platform
• Social events