Senior Cryogenic CMOS Digital IC Designer | Flexible Working

Company: Quantum Motion
Apply for the Senior Cryogenic CMOS Digital IC Designer | Flexible Working
Location: London
Job Description:

Quantum Motion, a London-based quantum computing scale-up, invites a Senior Digital Designer to join our Islington hub. You will own the full digital IC design cycle for ultra-low-power cryogenic CMOS control blocks, from RTL development to tape-out.

You will work with an interdisciplinary team of quantum engineers and IC designers to deliver high-density, cryo-ready chips operating at sub-4.2 K, targeting scalable quantum processors and fault-tolerant control architectures.

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Posted: October 10th, 2026