Automation Test Engineer

O projekcie: Automation Tester (Payments) Join an international payments-focused project and help build modern automated testing solutions for critical financial platforms. We are looking for an experienced Automation Test Engineer with strong Java skills and solid understanding of payment processing and integration testing. 📍 Location: Kraków, Poland 🏢 Working model: Hybrid – 2 days per week from the office 📄 Employment type: B2B or permanent contract signed with Antal What’s offered - Cooperation within an international project - Opportunity to work with modern technologies and large-scale systems - Flexible form of cooperation - Hybrid working model based in Kraków - Real impact on product quality and automation strategy Wymagania: Requirements - Hands-on experience in test automation using Java- Practical knowledge of automation frameworks and tools such as JUnit, TestNG, REST Assured, Selenium, or Playwright- Experience with REST/SOAP API testing- Familiarity with Git and CI/CD tools (Jenkins, GitLab CI, Azure DevOps, etc.)- Ability to work with logs and basic SQL queries- Understanding of payment systems, transaction processing, or financial platforms- Good command of English Nice to have - Experience with Kafka or event-driven architectures- Knowledge of Docker/Kubernetes- Exposure to performance testing tools- Familiarity with SWIFT or ISO 20022 standards Codzienne zadania: - Design, develop, and maintain automated testing frameworks and test suites - Build and execute API, integration, and selected UI automated tests - Automate end-to-end payment processing scenarios and transaction flows - Prepare and maintain test data strategies and environments - Integrate automated tests into CI/CD pipelines - Analyse defects, logs, and test execution results - Collaborate closely with Developers, Product Owners, Business Analysts, and QA teams - Ensure high quality and stability of automated regression coverage