Haag, St. Gallen, CH

BE GREAT TOGETHER WITH US.

Innovation, Efficiency and Ambition: this is what VAT has stood for over 50 years.

With this passion, VAT has grown to become the leading international developer, manufacturer and supplier of high-performance high-end vacuum valves and vacuum sealing technology, employing over 2000 people worldwide. The headquarters are located in Haag (Switzerland), the production centers in Switzerland, Malaysia, Romania and Taiwan.

LAB Development Engineer

Our team in Haag, Switzerland is looking for you to join as a Lab Development Engineer within the R&D environment.

You will be responsible for developing and executing advanced testing and measurement methods for innovative product segments, working closely with an incubator business unit and cross-functional development teams. You will contribute to experimental design, data analysis, laboratory infrastructure, and the continuous improvement of testing capabilities in cutting-edge technology areas.

WHAT WE OFFER

• Join a global leader at the forefront of semiconductor innovation, we are a globally leading company in the semiconductor industry
• A technologically advanced and innovative working environment with Modern Laboratory and testing facilities
• Thrive in a collaborative, innovative environment that celebrates bold ideas and outstanding execution — where your potential knows no bounds
• Enjoy an exceptional working environment with great amenities at our VAT Group offices in the Swiss canton of St. Gallen
• Receive competitive compensation and benefits aligned with your expertise and contributions

YOUR CHALLENGES

• Development and implementation of new testing and measurement methods for innovative product segments in collaboration with an incubator business unit
• Planning, execution, and analysis of experiments in technology and product development projects
• Systematic build-up of know-how in new technologies and application areas
• Close collaboration with cross-functional development teams and provision of metrology expertise
• Execution of complex, customer- and project-specific tests beyond standard production capabilities
• Root cause analysis of product failures and support in resolving customer complaints
• Ensuring operational readiness and continuous improvement of laboratory equipment and infrastructure
• Develop and improve data processing and analysis workflows for automated evaluation, reporting, and visualization
• Contribute to standardization, optimization, and continuous improvement of laboratory processes, test procedures, documentation, and best practices

YOUR COMPETENCIES

• PhD (highly preferred) or Master’s degree in Applied Physics, Vacuum Technology, Measurement Engineering, or closely related fields
• Strong theoretical and hands-on knowledge of vacuum technology, measurement methods, and vacuum sensor applications
• Proven laboratory experience in building, executing, and analyzing complex experimental setups and measurement systems
• Experience in system development and integration (sensors, actuators, control systems)
• Background in semiconductor industry is an advantage
• Ability to translate innovative concepts into testable and measurable requirements
• Background in vacuum sensor testing is a strong benefit
• Strong analytical skills in data interpretation, troubleshooting, root cause analysis, and failure investigation
• Programming skills in Python for automated data processing, evaluation, visualization, and reporting
• Fluent in English; German skills are a plus

Interested? We look forward to receiving your application.

You can expect a dynamic and successful company where innovation, courage, fairness and transparency are encouraged and your ideas are welcome.