Senior tester

Join a dynamic Scrum team working on the development and testing of safety-critical medical devices that directly improve and save patients’ lives. In this senior QA role, you will contribute across the full development lifecycle, ensuring quality and compliance of complex, hardware-proximate systems in a structured and mature engineering environment. The team operates in a collaborative, fast-paced setting with strong professional standards and clear processes.

Tasks:

• Participate in the development and testing of life-supporting medical devices (e.g., dialysis systems).
• Design, implement, execute, and maintain manual and automated test cases.
• Verify and validate development outcomes across system components.
• Work with both manual and automated test environments and contribute to their continuous improvement.
• Prepare clear and structured test documentation.
• Log, track, and document defects and support their resolution.
• Collaborate closely with cross-functional teams within an Agile/Scrum setup.

Requirements:
• Degree in biomedical engineering, computer science, electrical engineering, or a related field (BSc/MSc/PhD).
• Minimum 3 years of experience in software testing, including test case design and execution (manual and/or automated).
• Basic programming knowledge (e.g., C or similar).
• Working knowledge of Git and Agile methodologies.
• ISTQB Foundation Level (or higher).
• Communicative English skills.
• Proactive mindset, strong attention to detail, and collaborative working style.

Nice to have:

• Experience with safety-critical systems or regulated environments.
• Exposure to embedded systems testing.
• Test automation experience and familiarity with tools such as Jenkins, JIRA, Gherkin, or Selenium.
• Experience in Technical Lead or Test Manager roles.
• Security testing experience.

Benefits:
• Opportunity to work on high-impact, safety-critical products with strong professional visibility.
• Technically challenging scope combining manual and automation testing in complex systems.
• Stable international background with a close-knit, collaborative team environment.
• Structured processes and mature engineering practices in a regulated domain.
• Professional growth opportunities in automation, embedded systems, and safety-critical QA.
• Predictable hybrid setup with fixed on-site collaboration days.