Senior Automation Tester (JavaScript/Playwright)

Diverse CG Sp. z o.o. Sp.k. is a recruitment company focused on providing experienced professionals and continuous support to its partners through a management style and partnership approach.

• Strong experience in test automation using Playwright
• Solid knowledge of JavaScript / TypeScript
• Strong experience in API testing
• Ability to design, develop, and maintain test automation code with high quality standards
• Good understanding of full testing lifecycle: test planning, execution, and reporting
• Experience working with databases, including querying and data validation
• Ability to read and understand application code
• Experience working with CI/CD pipelines, including Jenkins integration
• Strong ownership of automation testing strategy and coverage
• Strong analytical and problem-solving skills
• Ability to work independently and drive automation initiatives
• Strong communication skills
• Fluent English (spoken and written)

Nice to have:

• Interest in AI-augmented test automation and its application in improving test stability
• Experience with BDD frameworks, such as Cucumber

• Take ownership of test automation strategy and implementation for team deliveries
• Design, develop, and maintain automated test suites using Playwright
• Ensure high test coverage and quality of automated tests across applications
• Plan and execute automated testing activities, including test design, execution, and reporting
• Develop and maintain API and UI test automation scripts
• Work with JavaScript / TypeScript to build scalable and maintainable test code
• Integrate test automation into CI/CD pipelines (e.g., Jenkins)
• Monitor and improve test automation performance and stability
• Collaborate with developers and stakeholders to ensure quality standards are met
• Analyze test results and identify defects and improvement areas
• Drive improvements in automation coverage to achieve target quality levels
• Continuously enhance processes and tools to improve test efficiency and reliability