Senior Quantum Scientist - Trapped-Ion Fidelity (UK)

IonQ in Oxford, UK, seeks a Senior Quantum Scientist to validate and optimize quantum computers. You will design, code, and run experiments, calibrate and benchmark qubit operations, and push performance toward fault-tolerance while collaborating with a fast-moving UK Science team.

The role requires a PhD in physics and hands-on AMO/quantum experience; strong programming in Python or Rust and a track record of publications are valued. Hybrid working with occasional travel is offered.