Sr Quantum Superconducting Electronics Researcher

Google; Mountain View (CA); On-site; USD 174,000 - 252,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

Disability insurance

401(k) with company match

Paid time off (vacation)

Job summary

Google Quantum AI seeks a Research Scientist to design and simulate superconducting logic circuits for qubit control and readout. You will work with qubit designers and circuit engineers using advanced IC design tools and 3D electromagnetic modeling to optimize signal integrity and thermal budgets in a cryogenic environment.

The role requires collaboration with fabrication teams to define design standards compatible with superconducting qubits and cryogenic control electronics, advancing toward

Qualifications

• Master's degree or equivalent practical experience in a relevant field.
• Experience in superconductor logic families (RSFQ, ERSFQ, RQL, HFQ, AQFP).
• Experience performing tape-out of a superconducting IC chip.
• One or more published research paper or presentation at a relevant conference.

Responsibilities

• Design and simulate SFQ, AQFP and other superconducting logic for qubit control/readout.
• Develop superconducting logic systems enabling multiplexed qubit control/readout.
• Address multi-layer cell design, clock synchronization, flux trapping, and signal integrity issues.
• Collaborate with design, fabrication and measurement teams to validate processors.
• Publish research and present at conferences to advance the field.

Skills

Superconductor logic experience

Tape-out experience

Research publication

Education

Master's degree in Electrical Engineering or Physics

PhD in physics/electrical engineering (preferred)

Tools

CAD tools

EM simulation tools

Job description

Google Quantum AI seeks a Research Scientist to design and simulate superconducting logic circuits for qubit control and readout. You will work with qubit designers and circuit engineers using advanced IC design tools and 3D electromagnetic modeling to optimize signal integrity and thermal budgets in a cryogenic environment.

The role requires collaboration with fabrication teams to define design standards compatible with superconducting qubits and cryogenic control electronics, advancing toward