# 3D Integration Engineer H/F - Company: [Alice Bob]() - Location: Aubervilliers - Team: Foundries and Process Integration - Employment type: CDI - Posted: September 10, 2026 ## Job description 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 correction autonomously!   We're a diverse team of 250+ brilliant minds from over 35 countries united by a single goal: to revolutionise computing with a practical fault-tolerant quantum machine. Are you ready to take on unprecedented challenges and contribute to revolutionising technology? Join us, and let's shape the future of quantum computing together! 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 correction autonomously!   We're a diverse team of 250+ brilliant minds from over 35 countries united by a single goal: to revolutionise computing with a practical fault-tolerant quantum machine. Are you ready to take on unprecedented challenges and contribute to revolutionising technology? Join us, and let's shape the future of quantum computing together!   We are seeking a Senior 3D Integration Engineer H/F to join the Process Integration team within the Quantum Hardware & Infrastructure department. This position sits at the intersection of nanofabrication, assembly and scalable QPU design, working closely with teams across the hardware organization — from roadmap to fabrication, packaging, and validation. ## Apply [Apply on Alice Bob]() Canonical job page: