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Cut Noise. Work Quantum.
Role Type
Role Focus
Seniority
Employer Type
The Quantum Design Engineer will design and optimize superconducting qubits and quantum circuit architectures for scalable quantum processors. This role involves translating theoretical device concepts into high-performance, manufacturable hardware while considering fabrication constraints and system requirements. The engineer will conduct simulations, define design rules, and collaborate with technical teams to iterate designs based on experimental data.
Key Responsibilities
Design superconducting qubits, couplers, and quantum circuits intended for scalable quantum processors.
Develop and optimize qubit architectures to improve coherence, control, and readout performance.
Conduct electromagnetic and circuit-level simulations to analyze device modes, participation ratios, and loss channels.
Define and implement design rules that ensure a balance between circuit performance, manufacturability, and yield.
Support experimental teams by analyzing measurement data to inform and drive design iteration cycles.
Required Skills
Proficiency with EM and circuit simulation tools (such as HFSS, Sonnet, or COMSOL).
Background in superconducting qubit physics and circuit quantum electrodynamics (cQED).
Solid understanding of decoherence mechanisms and materials loss in superconducting devices.
Hands-on experience designing superconducting quantum circuits.
Ability to connect theoretical models with experimental constraints.
Technology Tags
The job description centers entirely on designing and optimizing superconducting qubits and circuit architectures.
The role explicitly requires a background in circuit quantum electrodynamics (cQED).
The engineer performs electromagnetic and circuit-level simulations using tools like HFSS and COMSOL.
The role focuses on optimizing qubit architectures with respect to coherence and designing couplers.
The chip architecture is designed to address scaling bottlenecks and pave the way for utility-scale quantum computers.
Superconducting circuits fundamentally require a cryogenic environment for operation, linking design to environmental constraints.
Designing manufacturable, high-performance quantum hardware necessitates expertise in microelectronic design and fabrication principles.