As an Application Engineer (Failure Analysis), you will be a primary operator of the novel quantum diamond microscopy tools developed at QuantumDiamonds. You will work hands-on with a continuous stream of customer samples from major chip companies- either shipped to our lab or brought in during on-site visits- to demonstrate the device capabilities in real-world failure analysis scenarios.

Your day-to-day will include running measurements, preparing clear and professional customer reports, and contributing to application notes that highlight how our technology solves critical semiconductor challenges. As the main user of the device, your operational feedback will help shape product improvements as well.

If you have a strong background in semiconductor testing, using methods such as Photo-Emission Microscopy, Lock-in Thermography, OBIRCH, and SEM-based techniques (VC, EBAC, EBIRCH) we want to hear from you.

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!

• Operate and maintain our quantum diamond microscopes to analyze customer-provided semiconductors and perform live demos.
• Ensure meticulous sample handling, storage, and tracking to maintain measurement quality and reliability.
• Contribute to Application Notes showcasing device capabilities and performance.
• Ensure results are accurate, timely, and impactful.
• Provide structured, actionable product feedback based on the day-to-day operation of the system.

• Bachelor's, Master's or PhD in Electrical Engineering, Physics, or a related technical field
• Relevant hands-on experience in the semiconductor testing industry (1-2+ years), preferably operating laser-based systems.
• You are a high achiever who thrives in a fast-paced environment where things get done
• You are collaborative, team-oriented, and a problem-solver passionate about making an impact

The following are considered strong assets:

• Experience in using FA tools such as PEM, LIT, OBIRCH and SEM-based techniques (VC, EBAC, EBIRCH).
• Experience with laser optics
• Good understanding of semiconductor device failure modes in practice
• Sample preparation experience (de-capsulation, wire-bonding etc.) is a plus

• Mission: At QD, we’re driven by more than just building great products - we aim to make a lasting difference. Joining us means contributing to meaningful work that goes beyond business as usual.
• Impact & growth: This is an exciting stage of our journey, and your voice matters. You’ll have the chance to shape our culture, influence key decisions, and grow alongside a company that’s scaling fast.
• Well-being & balance: We value rest and recovery. That’s why you’ll enjoy 30 vacation days plus public holidays to recharge and return inspired.
• Health & fitness: With a company-sponsored Wellpass membership, you’ll have access to countless gyms, classes, and wellness offers across Germany to stay healthy and active.
• Learning & development: Your growth is our priority. We provide an annual budget dedicated to courses, conferences, or any resources that help you expand your skills.
• Ownership & participation: As part of our equity program, you’ll directly share in our success and the value we create together.
• Team & culture: We believe the best ideas come when we connect outside the office. From regular off-sites to team events, you’ll be part of a collaborative and supportive environment.

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.