We are seeking a skilled mechatronics or mechanical engineer to support the development and automation of our quantum sensing measurement systems. In this role, you will design and optimize high-stability mechanical components and motion assemblies that enable sub-micron positioning and reproducible measurements. You will collaborate with engineering partners and vendors to bring the first commercial generation of our precision instruments to market, with a strong focus on system reliability, alignment repeatability, and integration into automated workflows.

Founded in 2022 as a spin-off of TU Munich, QD leverages quantum sensors to rapidly capture three-dimensional current maps within multi-layer chips. Our 30-strong team of physicists, engineers, and data scientists works side by side with major semiconductor manufacturers, helping them in chip debugging and accelerating their yield analysis. Backed by top-tier deep tech investors, semiconductor experts, and strategic public programs, we have ensured long-term stability, shifting from breakthrough to scale - and shaping the next chapter in chip testing.

Picture this:

• A machine that catches what others miss – in milliseconds.
• Physics, data, and engineering are working hand in hand to build tools that matter.
• An international team, who loves solving hard problems and where knowledge flows fast.

Still unsure about why joining us?

• You'll get to build a company together with a brilliant and welcoming team on a product that has never been done before.
• Our technology is the cutting edge of tomorrow, starting today and not in 10 years.
• You will work directly with major semiconductor companies from Day 1.
• You'll get virtual shares and act on behalf of the entire company, beyond just your own team.
• You’ll be part of a high-growth company backed by top-tier investors.

Let’s make the invisible visible!

• Design and develop microscopes to enable stable, automated quantum sensing measurements.
• Collaborate with optical engineers and physicists to iteratively design mechanics for optical (sub-)systems in the areas of beam shaping, fluorescence, and IR microscopy, ensuring seamless integration of core components into comprehensive measurement systems.
• Focus on opto-mechanical tolerancing and system testing to validate designs, ensuring long-term stability and reproducibility.
• Work directly with manufacturing partners and suppliers to ensure all components meet established performance and quality standards.
• Establish and maintain a partner network to foster sustainable collaboration.
• Document mechanical designs, test results, and integration procedures clearly and systematically.

• MSc degree with 5+ years of industry experience, or a PhD with at least 3+ years of industry experience.
• Minimum of 3 years of hands-on experience in designing and developing optical systems for scientific or industrial applications.
• Strong problem-solving skills and the ability to work effectively within multidisciplinary teams.
• Strong foundation in opto-mechanical design, including GD&T, metrology, and manufacturing processes.
• Familiar with FEA and simulation tools.
• Skilled in system error budgeting and troubleshooting complex issues.
• Excellent communication skills to collaborate effectively with peers, present findings, and contribute to technical reports.
• Experience in laser beam shaping or microscopy is a strong plus.

• Competitive salary with equity participation.
• 30 days of paid vacation plus public holidays.
• Company-sponsored Wellpass membership.
• Annual learning and development budget.
• Regular off-sites and team events.

QuantumDiamonds develops and deploys world-leading quantum sensing technologies and tools for the failure analysis and metrology of a new generation of semiconductor chips, enabling innovation within the heterogeneous integration and advanced packaging era. In close collaboration with leading customers across the globe, our expert teams of quantum physicists, engineers, and data scientists design metrology tools that move the industry forward.

If you have any questions regarding the application process or whether you are the right fit for QuantumDiamonds GmbH, please don't hesitate to contact us at careers@qd-st.com.