ID Quantique (IDQ) as part of IONQ is a global leader in quantum‑safe communications and quantum detection systems. We provide solutions to protect governments, telecommunication infrastructures, and banking & financial institutions from the “harvest‑now, decrypt‑later” threat, delivering both terrestrial and space‑based quantum‑safe networks in live operation globally. Our Quantum Detection Systems push the limits of single‑photon detection, powering breakthroughs in quantum communication, sensing, computing, and ultra‑sensitive imaging in partnership with top researchers and tech innovators worldwide.

We are looking for a Senior Detector Test Engineer to join our SNSPD team in Geneva. This is a hands‑on position focused on testing, characterisation and data analysis of SNSPD devices. The role is suited for a rigorous and analytical candidate who enjoys experimental work, understands measurement challenges, and can extract meaningful insights from complex datasets. The po...