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Senior RF Engineer – Quantum Control H/F

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit 🐈‍⬛.

Company

Alice & Bob

Location

Aubervilliers

Status

Open

Posted

2026-09-24T12:21:55.458+00:00

Alice and Bob seeks a senior RF engineer to keep control electronics and RF instrumentation aligned with the growing requirements of its superconducting cat-qubit processors. Reporting to the HERMES team lead within electronics and systems integration, the role involves designing, building and validating test setups and characterisation benches, and developing custom RF hardware—power amplifiers, LNAs, filters and bias tees—where commercial equipment is insufficient. The posting asks for RF engineering experience suited to precise, scalable qubit-control systems. It is hybrid in Aubervilliers, France.