Senior QA Automation

Symphony Solutions is a Cloud- and AI-driven technology company headquartered in the Netherlands, delivering both world-class services and innovative products. With a remote-first mindset, the company has a global presence spanning over 20 countries. It provides custom software solutions for Airline, Healthcare, iGaming, E-learning, e-Commerce, and Supply Chain sectors.

Must-have:

• 4+ years of hands-on experience in test automation, primarily with Java (Python and Scala are a bonus)
• Strong experience with REST Assured or similar tools for API test automation
• Strong experience with Selenide or Selenium for UI end-to-end testing
• Experience integrating automated tests into CI/CD pipelines (e.g. GitHub Actions, Jenkins, or similar)
• Experience with test reporting tools such as Allure or JUnit XML
• Good understanding of microservices architecture and ability to test across distributed systems (basic familiarity with Kubernetes is a plus)
• Comfortable using AI-assisted development tools (e.g. Claude Code, Cursor, GitHub Copilot) in daily work
• Familiarity with test case management tools such as TestRail
• Familiarity with Jira and Confluence
• Strong English communication skills (B2+)
• Self-organised, proactive, and comfortable working in a distributed team

Nice to have:

• Experience with TDD/BDD approaches (e.g. Cucumber, Gherkin)
• Experience with service virtualisation / mocking tools (e.g. WireMock)
• Experience with performance and load testing using Locust or similar tools
• Experience with TestContainers or containerised test infrastructure (e.g. Couchbase, PostgreSQL)
• Background in iGaming, sportsbook, or regulated online betting platforms

• Design, build, and maintain automated tests across unit, integration, end-to-end, and performance levels, in line with the BetSymphony testing approach
• Expand and maintain test coverage across platform services, and ensure all new features are properly covered with automated tests from the start
• Build and maintain UI test automation for the Backoffice and Sportsbook frontend using Selenide/Selenium
• Develop and maintain API tests (REST and WebSocket) for public and internal services such as Fixed Odds, Wallet, Promotions, and Cashout
• Contribute to performance testing for key user flows like bet placement, settlement, sign-in, and cashout
• Integrate automated tests into the CI/CD pipeline and ensure quality checks run on every build
• Manage and maintain test cases and regression suites in TestRail, including smoke and feature-specific tests
• Work closely with backend and frontend engineers to improve testability and catch issues early
• Take part in Scrum ceremonies and help estimate testing effort during sprint planning
• Support and mentor junior QA engineers when needed