Destava

Senior Cryogenic Engineer

IonQ is hiring for Senior Cryogenic Engineer in Geneva, Switzerland. Senior level. First seen October 20, 2026; open as of November 9, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
IonQ
Where
Geneva, Switzerland
Level
Senior
First seen
October 20, 2026
Listed via
Greenhouse

What the posting says

What to Expect We are seeking a Senior Cryogenic Engineer to support and develop advanced cryogenic platforms for our SNSPD (Superconducting Nanowire Single-Photon Detector) product line, with a strong emphasis on next-generation rack-mountable systems. You will join a cross-functional team dedicated to advancing world-class quantum technologies that address some of the most complex challenges in computing, networking, and sensing. In this role, you will play a central part in the development lifecycle, overseeing cryogenic subsystems and ensuring robust, reliable 2K cryo-systems that can be…

Read more and apply on IonQ's site

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