Senior Quantum Experimentalist: Spin Qubits

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.We are at the forefront of the quantum race, competing with tech giants such as Google or IBM, and we are growing fast...

Founded in 2020 and based in the heart of Paris, C12's mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer. At C12, we believe that achieving a true breakthrough in quantum computing requires rethinking the fundamentals. That's why our...

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 🐈‍⬛. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement...

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer.At C12, we believe that achieving a true breakthrough in quantum computing requires rethinking the fundamentals. That’s why our...

C12 Quantum Electronics is building a hybrid quantum architecture based on spin qubits in carbon nanotubes, integrated with a circuit QED platform in Paris. The Qubit Control team develops the methods that make qubits work, including tuning protocols, readout strategies, and gate implementations, while optimizing control and readout electronics.You will...

Alice & Bob is seeking a Senior Integration & Yield Engineer to join the Foundries & Process Integration team in the Quantum Hardware & Infrastructure department. You will own yield monitoring across fabrication flows and lead data analysis to drive process improvements as we scale from tens to hundreds of qubits.The role interfaces between qubit design and...

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer. At C12, we believe that achieving a true breakthrough in quantum computing requires rethinking the fundamentals. That’s why our...

Alice & Bob is seeking a Manager for the Monitoring and Recalibration (MNR) team to ensure continuous operation of cat-qubit QPUs. You will lead quantum experimentalists, data engineers and software developers to advance monitoring and recalibration graphs for internal R&D and external QPU deployments.You will collaborate with team leads to align with...

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. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error...