Join the CEO Office at QuantumDiamonds (QD) and help shape how one of Europe’s most exciting deep-tech scale-ups is seen by the world. As a Working Student Finance, your mission is to support our day-to-day financial operations and ensure we stay on top of our numbers and best practices as we scale.

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!

• Take ownership of the full accounting process, including invoice tracking, expense payments, and managing our DATEV system
• Act as the main point of contact for our tax advisors and external accounting partners
• Support monthly bookkeeping and closing activities to ensure timely and accurate financial records
• Implement and optimize finance tools to enable scalable processes (e.g., ERP integration, expense management, invoice automation)
• Support grant management, including submission, reporting, and reimbursement tracking
• Contribute to investor-related activities, such as preparing fundraising materials and financial slides for investor updates

• You are currently enrolled in a Bachelor’s or Master’s program in Finance, Accounting, Business Administration, or a related field
• You are analytical, detail-oriented, and have a strong sense of ownership
• You enjoy working with numbers and know your way around Excel
• You are proactive and able to independently tackle tasks from start to finish
• You are available for 15 - 20 hours per week and can work from our Munich office
• German proficiency mandatory

• 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.
• 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.