System Test Engineer

We are looking for 2 Test & Validation Engineers to join our growing Product department. Withing the function of Measurement and Integration You'll play a key role in transforming design concepts into validated, reliable products by developing test setups, executing validation campaigns, and ensuring that system requirements are met with data-backed evidence.

You'll work closely with System Engineering, System integration, Software, and Design teams to design and perform test, analyze results, and contribute to the overall testing strategy for multiple product lines.

If you enjoy hands-on testing, working with complex electromechanical and optical systems, and bringing structure to validation processes this role is for you.

• Define and execute test and validation plans aligned with system requirements and product milestones.
• Design and implement measurement setups and optical test benches to verify system performance.
• Develop Python or similar scripts to automate data collection, analysis, and reporting.
• Perform optical alignment and mechanical/electrical integration during validation phases.
• Analyze measurement data, identify trends and deviations, and communicate findings clearly.
• Collaborate cross-functionally with design and integration teams to define testing strategies and resolve issues.
• Support the testing backlog and ensure traceability between requirements and validation results.
• Contribute to the continuous improvement of test methods, documentation, and reporting templates.

· Bachelor's or master's degree in electrical engineering, Applied Physics, or a related field.

· 2-5 years of experience in system testing, validation, or lab-based experimentation.

· Proven experience with optical systems, alignment, or optical metrology is a strong plus.

• Solid understanding of electromechanical systems and measurement principles.
• Hands-on experience with laboratory instrumentation (power meters, oscilloscopes, DAQs, sensors, motion stages, etc.).
• Good programming skills (preferably Python) for data automation and analysis.
• Familiarity with test planning, requirement traceability, and validation reporting.
• Structured and analytical mindset with strong attention to detail.
• Proactive, self-organized, and comfortable in a dynamic, multidisciplinary environment.
• Clear communication skills and team-oriented attitude.

Wooptix is a semiconductor wafer metrology innovator that provides the fastest, most accurate in-line measurements with the highest lateral resolution. Through its use of wavefront phase imaging (WFPI), a proprietary technique derived from research in adaptive optics, its systems measure the shape, uniformity, nanotopography and roughness of the entire silicon wafer in a single image. It is actively deploying solutions at various customer sites across Asia, Europe and North America. Together with their resistance to vibrations and ease of adapting to the user's needs, they are valuable systems for measuring the wafer shape and nanotopography in a single image.