C12 Quantum Electronics - France, Paris, Research and Development

Join C12 in Paris as a Research Engineer in Low Temperature Electronics. You will develop and operate cryogenic instruments to characterize carbon nanotube devices using DC and RF methods. This role combines Python programming with hands-on experimental lab work and hardware design. We offer stoc...

Lead the Qubit Control team at a cutting-edge quantum computing company in Paris. You will manage and grow a team of physicists, optimizing qubit gate performance on advanced quantum chips. This role requires 5+ years of technical leadership experience and a strong physics or engineering backgrou...

Join C12 in Paris as an R&D Intern to help build quantum computers solving problems beyond supercomputers. Utilize your MSc/MEng and 6+ months of experience in a hands-on role operating apparatus and developing new setups. This is a unique opportunity to learn in an exceptional scientific environ...

Join C12 in Paris to pioneer quantum computing architecture. Design a 5-qubit chip with all-to-all connectivity for spin qubits. Requires a PhD and 2+ years in microwave electronics/qubit measurement. Lead experiments to enhance gate fidelities in a cutting-edge R&D role.

Join C12 in Paris to pioneer quantum computing hardware as an RF Engineer. Utilize your 5+ years of experience in RF/microwave design, electromagnetic simulation (HFSS, COMSOL), and Python to develop on-chip circuits for qubit control. You will optimize scalable architectures for 100+ qubits, wor...

Join C12 in Paris as a Research Engineer to pioneer quantum computing with carbon nanotubes. You will design CVD experiments, optimize growth parameters, and scale the process to enhance qubit fidelity. We seek a detail-oriented physicist or engineer passionate about lab work and rapid prototypin...

Join our Paris team as a Nanofabrication Engineer. You will fabricate advanced printed circuit chips for quantum computing in a cleanroom environment. A Master's or PhD in a relevant field and hands-on experience with multi-step nanofabrication, including photolithography, are essential. This rol...

Join C12 in Paris to engineer the future of quantum computing. As a Quantum Measurement Engineer, you will characterize spin qubit devices in carbon nanotubes and develop coherent control protocols. This role requires expertise in cryogenic measurements, quantum dot characterization, and Python. ...

Join C12 in Paris as a Calibration and Maintenance Engineer. You will ensure the precision of advanced nanofabrication tools like e-beam lithography and dry etch systems in our cleanroom. This role requires a degree in a relevant field and hands-on experience with semiconductor equipment maintena...

Join C12, a Paris-based quantum computing pioneer, and help build revolutionary processors using carbon nanotubes. Tackle frontier tech challenges in a dynamic 40-person team of experts in nanofabrication and quantum electronics. Contribute to landmark results in a startup driven by excellence, i...

Join C12 in Paris to pioneer quantum computing using carbon nanotube technology. We seek a Quantum Measurement Expert with a PhD and expertise in semiconductor or superconducting qubits. You will develop multi-qubit experiments, benchmark gate fidelities, and mentor junior team members. Help us a...

Join C12 in Paris to pioneer scalable quantum computing using carbon nanotubes. As a Quantum Measurement Engineer, you'll develop and automate cryogenic device screening and operate advanced experimental instruments. This role requires a Master's in engineering, Python skills, and a passion for h...