Test Automation Engineer

Stack

Responsibilities

• ▹Design, develop and maintain automated and manual test cases
• ▹Apply different test classification approaches (by access level, purpose, execution type, etc.)
• ▹Implement testing strategies based on the Test Pyramid, Testing Honeycomb and Testing Trophy
• ▹Perform API testing, including validation of authentication and authorization mechanisms
• ▹Develop and maintain UI test automation
• ▹Take part in integrating automated tests into CI/CD pipelines
• ▹Work closely with developers and DevOps engineers throughout the development lifecycle
• ▹Analyze test results and produce clear reports for stakeholders
• ▹Contribute to continuous improvement of QA processes and tools

Requirements

• ▹Strong understanding of software testing methodologies and best practices
• ▹Experience with API testing, including authentication and authorization concepts
• ▹Experience with UI test automation
• ▹Experience with CI/CD tools (preferably GitLab CI, Jenkins)
• ▹Understanding of modern software architectures: microservices, event-driven architecture
• ▹Experience with Groovy (preferred) or Java, Selenium / Selenide, Maven, reporting tools (e.g. Allure) and BDD tools such as Cucumber or Spock

Nice to have

• ▹Experience building scalable automated testing frameworks
• ▹Experience working in Agile/Scrum teams
• ▹Knowledge of performance or security testing

Soft skills

What we offer

• ▹Remote work possible only within Hungary

About the company

Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group with more than 5,300 employees. It provides IT and telecommunications services to corporate customers in Germany and other European countries, with sites in Budapest, Debrecen, Pécs and Szeged. Randstad's survey named it Hungary's most attractive employer in 2025.