Senior Automation Test Engineer (UI + API)

About the project You will join a long-term project in the banking sector, delivered in an enterprise environment. The team operates within an international structure (Poland + Nordic countries) using the SAFe (Scaled Agile Framework) methodology. Your main goal will be to develop and maintain test automation solutions, with a real impact on the quality and stability of business-critical systems. Your responsibilities • Define and develop test automation strategy • Design and build test automation frameworks (UI + API) • Implement automated tests (Playwright / Selenium + API) • Integrate tests into CI/CD pipelines (e.g. Jenkins) • Analyze test results and eliminate flaky tests • Collaborate closely with developers and business stakeholders • Mentor less experienced QA engineers • Work with test data and perform data validation (SQL) • Contribute to quality standards and best practices Requirements (must-have) • Experience in test automation (UI + API) • Knowledge of one of the following: .NET (C#) or Java • Experience with Playwright or Selenium • Solid knowledge of SQL • Experience with CI/CD tools (e.g. Jenkins) • Hands-on experience with API testing (REST) Nice to have • Experience in the banking or financial sector • Familiarity with core banking systems (e.g. Temenos T24) • Interest in using AI in testing What the project offers • Long-term, stable cooperation • Real impact on test architecture and system quality • Work in a mature, enterprise-scale environment (SAFe) • Collaboration with experienced professionals • Modern technology stack (Playwright, CI/CD, end-to-end automation) • Role with leadership elements (mentoring, strategy) • Opportunity to grow towards QA Lead / Architect Work environment • International team • Strong focus on quality, security, and collaboration • Stable and well-organized project environment