Application Scientist – Quantum Detection Systems
At ID Quantique, the Quantum Detection Systems team develops and delivers world-leading single-photon detection solutions that empower the most advanced applications in quantum technologies, quantum science, and ultra-sensitive imaging. Our detectors enable breakthroughs in quantum communication, computing, and science — and we collaborate with top-tier academic groups and pioneering tech companies worldwide. We are a passionate, ambitious team pushing the limits of what is possible in photon detection, and we are looking for outstanding candidates who are ready to help shape the quantum future with us.
Starting date: Immediately
Location: Geneva, Switzerland. On-site presence with the possibility of remote work.
Department: Product & Technology team, Quantum Detection Systems
Reports to: VP of Product & Technology, Quantum Detection systems
Job type: Permanent. Full-time.
About the Role
We are seeking an Application Scientist to join our dynamic team at the forefront of quantum innovation. In this role, you will work closely with leading academic and industrial partners to enable groundbreaking applications using our high-performance single-photon detection systems. You will play a critical role in bridging the gap between cutting-edge technology and real-world applications, helping our customers design and optimize solutions in quantum communication, computing, and sensing.
This is a customer-facing, technically hands-on role that blends scientific expertise with solution-oriented communication, contributing directly to business growth and product success.
Key Responsibilities
Customer Engagement & Technical Consulting
- Provide pre- and post-sales technical support to customers developing quantum technologies, quantum science experiments, and imaging applications.
- Guide system integration and experimental design involving single-photon detectors.
- Serve as a trusted advisor to researchers, engineers, and system architects.
Application Development & Demonstration
- Develop and execute application examples and demonstrations using our detection systems.
- Conduct feasibility studies and collaborate with internal R&D to solve customer challenges.
- Author technical notes, best practice guides, and application-specific reference designs.
Product Evangelism & Market Insight
- Represent the company at scientific conferences, trade shows, and technical workshops.
- Gather and relay customer feedback to inform product development and roadmap decisions.
- Monitor trends in quantum technologies and identify emerging opportunities.
Training & Enablement
- Train internal teams and external partners on detector capabilities and use cases.
- Develop and deliver educational content, webinars, and technical workshops.
Qualifications
- MSc or PhD in Physics, Engineering, Quantum Optics, or a related field.
- Hands-on experience with photonic or quantum systems, including optical alignment and timing-sensitive experiments.
- Excellent knowledge of single-photon detection principles and technologies (SNSPDs, SPADs) with a hands-on and demonstrated experience in quantum photonic experiments.
- Strong interpersonal and communication skills; customer-facing experience a plus.
- Ability to work independently and across teams in a fast-paced, innovation-driven environment.
- Willingness to travel up to 10% to 20% for customer visits and events.
What We Offer
- A new role in a fast growing solid and ambitious organization, one of the most promising companies in the quantum industry
- Competitive compensation and benefits structure
- Flexible working models to ensure a balance of family and working life
- Optimal support on your career path through regular training opportunities
- A dynamic and personal atmosphere, working with a global team of experts
- A company culture that encourages performance and cooperation
This position is open immediately.
To apply send a full application (CV and motivation letter) to hiring@idquantique.com, with Application Scientist mentioned in the subject.
ID Quantique SA is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other status protected by law.
