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🥝 Senior Quantum Systems Architect

Oxford Ionics | College Park, Maryland, United States | Posted May 16, 2026

Job Description

Quantum is now, and it's built here.



Oxford Ionics, now part of IonQ, is pioneering the next generation of quantum computing. Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s supercomputers cannot solve.



Joining Oxford Ionics means becoming part of a global IonQ team that is transforming the future of quantum technology - faster, at scale, and with real world impact.



What to expect:
This is a hands-on Systems Architect role focused on shaping the next generation of trapped-ion quantum computers built around electronic qubit control. You’ll sit at the centre of science and engineering, working across disciplines in a rapid feedback environment where architectural decisions are continuously refined as data comes in. 


The Systems Architecture team drives longer-term technical direction, translates system g...

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