Senior Equipment Engineer - Cleaning (m/f/d)

About the Job

We are looking for a highly skilled Senior Equipment Engineer - Cleaning (m/f/d) to join the Semiconductor FAB team at our company in our Ecosystem. In this role, you will be responsible for leading the planning, installation, and optimization of wet cleaning tools to ensure contamination-free wafer processing and process stability in the cleanroom.

As part of the buildout of Black FabONE, you will work at the intersection of equipment, process, and infrastructure - making a critical impact on yield, reliability, and the scalability of our semiconductor manufacturing capabilities.

Join our Ecosystem Company: A German hardware startup focused on designing and manufacturing groundbreaking microchips. The company develops energy-efficient, high-performance components with the potential to redefine global semiconductor connectivity through graphene photonics.

In this role, you’ll:

• Lead the planning, installation, and integration of wet cleaning equipment into the fab
• Define requirements for chemical supply, drain systems, exhaust, and safety infrastructure
• Evaluate cleaning tools, manage procurement processes, and coordinate with equipment vendors
• Oversee the full lifecycle of installation, including hookup, startup, and qualification
• Build robust documentation and training materials for safe and efficient tool operation
• Develop and implement preventive maintenance and equipment reliability programs
• Collaborate with process and operations teams to improve yield, uptime, and tool stability

Your Profile

• Bachelor’s or Master’s degree in Engineering or a related technical field
• 5+ years of hands-on experience with wet cleaning tools in a semiconductor manufacturing environment
• Proven success in tool installation, fab startups, or cleanroom expansion projects
• Deep technical understanding of chemical formulation, particle removal, and surface preparation techniques
• Familiarity with facility infrastructure needs, including chemical delivery systems, ventilation, and drainage/safety compliance
• Strong analytical and troubleshooting skills with attention to process stability and documentation
• Excellent communication skills and ability to train and support cross-functional teams
• Fluent in English. German is a plus

Please note that we are looking for support in the Aachen office of our ecosystem company. 

Benefits and Perks

• Enjoy a comprehensive benefits package with excellent insurance and pension benefits as well as virtual stock options at the ecosystem company
• Benefit from an inspiring, creative and diverse environment with professional and motivated colleagues from all over the world
• A transparent and open culture in which everyone is valued and respected
• Take on challenging tasks and develop yourself by taking on responsibility from day 1 - a steep learning curve is guaranteed
• A supportive environment where work-life balance is paramount
• Become part of the A11 Family Network and get access to regular events, knowledge sharing and meetups

Apply below and become a part of our success story!

Our Commitment to Diversity and Inclusion

A11 is committed to diverse and equal opportunities hiring for all – applicants, candidates, and employees alike. We value humans – with all our glorious multifaceted backgrounds, perspectives, and experiences – and look forward to your application.