SMTS CMP Process Engineer
Black Semiconductor GmbHAachen, North Rhine-Westphalia, Germany
Posted October 21, 2025
Full Time
About the Company
Black Semiconductor is a fast-growing tech startup based in Aachen, Germany. The company specializes in using graphene to develop ultra-fast, energy-efficient, and scalable chip fabrics by connecting thousands of chips to function as one. This innovative approach sets Black Semiconductor apart in the semiconductor industry, offering significant advancements in performance and sustainability.
Job Description
Black Semiconductor is seeking a skilled CMP Process Engineer to lead the development and implementation of advanced CMP processes for 2D materials and novel device architectures, including graphene. The role involves fab startup activities, process validation, tool selection, process definition, and standard operating procedures development. The company focuses on connecting chips to high-throughput, low-delay computing networks.
Requirements
- Minimum 5 years of hands-on experience in semiconductor process engineering with a focus on CMP
- Deep understanding of contamination control, surface preparation, and CMP challenges
- 300mm plating tools hands-on experience (AMAT, Ebara etc.)
- Experience in fab startup, pilot line development, or technology ramp-up environments
- Validating and defining critical process specifications
- Establishing and maintaining Process of Record (POR) for critical clean steps
- Developing ramp-to-production protocols for all critical CMP steps
- Implementing and managing SPC systems
- Driving continuous improvement via data-driven methodologies
Benefits
- Comprehensive insurance
- Pension
- Virtual stock options
- Mental, physical, and financial health