jobs

Layout Scale-Up Engineer

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

Paris

Status

Open

Posted

2026-09-16T10:19:54.676+00:00

This is a semiconductor physical-design role at a superconducting quantum computing company. The person will create infrastructure for laying out chip generations after the current 48-qubit design, covering process design kits, compiler-driven layout, parasitic extraction, hierarchical checks and mask preparation. The aim is to accommodate chips from 1,000 to 10,000 and eventually a million qubits while keeping design cycles from lengthening. The posting calls it semiconductor physical design applied to superconducting hardware, not quantum physics.