Westhouse Job: System Test Engineers

Project overview

Westhouse is one of the leading recruitment companies for the placement of highly qualified specialists from the entire IT lifecycle and engineering sector.

For our client, we are currently looking for a

System Test Engineers

Framework Information

Reference:181005

Responsibilities

Interested?

Interested? We look forward to receiving your comprehensive CV in electronic form.

Your contact person:

Justus von Lenthe

• Participation in the development team and ensuring early feedback on developed functions through consistent test automation
• Realization, execution, and documentation of automatic and manual component, integration, system, and acceptance tests based on requirements
• Checking requirements for testability, creating test cases from identified test objects, and creating test scenarios
• Support for the development team in error analysis (3rd level support)
• Active participation in the further development and optimization of development and test processes,
• Support in the integration of components to be tested into the test environment

Project details

Berlin

Start Date:01.12.2026

Working Hours:Full-time

Your Qualifications

• At least 5 years of professional experience in test automation in the Java environment (verifiable across all three references combined and/or the CV (described in detail)),
• confident use of common CI and build systems as well as Git (2 references),
• knowledge of the German language at language level C2 (for non-native speakers).
• Completed (technical) university degree in computer science or a related field, or several years of professional experience in testing software components
• very good knowledge in the use of methods for test case creation and test case execution as well as their documentation,
• good knowledge in handling CI systems and automatic test systems
• very good knowledge in the area of API tests as well as confident use of relevant tools such as JUnit and REST Assured or comparable tools in the Java ecosystem
• attention to detail in identifying errors and test cases,
• ability to quickly familiarize yourself with new systems and software,
• structured approach to manual and automated testing,
• good collaboration with developers to efficiently fix bugs,
• precise and understandable documentation of test results,
• detail orientation in test cases: develops tests that optimize coverage and efficiency,
• fast bug reproduction: finds reproducible ways to reliably analyze bugs,
• collaboration with development: clear communication of test results and technical weaknesses,
• efficient test data management: avoids redundant tests through targeted scenario selection.
• Start: 2026-12
• Duration: 18 Monate
• Remote: hybrid
• Location: Berlin, Deutschland, DE
• Languages: German