Senior Test Engineer (Manual Testing, EV Charging)

Senior Test Engineer is responsible for testing and validating EV charging systems, ensuring software, hardware, and communication interfaces perform reliably across component, integration, and end-to-end charging scenarios. Collaborates with cross-functional teams to identify defects, verify fixes, support release readiness, improve test processes to maintain high product quality and reliability. LOCATION: Test laboratory in Zabierzów, near Kraków.

Remote work is possible only to a very limited extent (1–2 days per month, subject to manager approval).

Design and execute test plans, test cases, and validation activities based on product requirements and release objectives. Perform functional, integration, system, and regression testing of EV charging systems, including software updates, communication protocols, and end-to-end charging scenarios. Identify, document, and track defects, working closely with engineering teams to verify fixes and ensure product quality.

Support software releases by providing test results, assessing quality risks, and assisting with the investigation and reproduction of customer-reported issues. Contribute to continuous improvement of testing processes and mentor junior team members on quality best practices. Required qualifications At least 4–5 years of professional experience in software testing; experience in embedded systems or related technical domains is considered a strong advantage Strong hands-on background in manual t