Quantum Hardware Engineer - Qubit Design Cryogenic Systems

Qolab; Madison (WI); On-site; USD 120,000 - 190,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

Qolab is hiring a Quantum Hardware Engineer to advance utility-scale superconducting quantum computers. You will design, fabricate, and test qubits, aiming to improve coherence and yield in collaboration with Applied Materials and the team.

The role covers device design, fabrication process development, cryogenic measurements, and hardware control, with close interaction with founding scientists and cross-functional partners in a fast-paced, onsite setting in Madison, WI.

Qualifications

• BS, MS, or PhD in Physics or Electrical Engineering.
• 3+ years in quantum hardware or similar R&D.
• Hands-on experience with superconducting qubits and cryogenic measurement.

Responsibilities

• Design, fabricate, and characterize superconducting qubits and related devices.
• Develop and refine fabrication processes to improve qubit coherence and yield.
• Conduct measurements in cryogenic test environments, including dilution refrigerators.
• Develop hardware systems for qubit control and readout.
• Analyze qubit performance data and contribute to iterative device optimization.
• Collaborate with partner organizations and cross-functional internal teams on hardware integration.

Skills

Quantum hardware

Cryogenic measurement

Device fabrication

Data analysis

Collaboration

Education

Physics or Electrical Engineering degree

Tools

Cryogenic measurement equipment

Qubit control circuits

Job description

Qolab is hiring a Quantum Hardware Engineer to advance utility-scale superconducting quantum computers. You will design, fabricate, and test qubits, aiming to improve coherence and yield in collaboration with Applied Materials and the team.

The role covers device design, fabrication process development, cryogenic measurements, and hardware control, with close interaction with founding scientists and cross-functional partners in a fast-paced, onsite setting in Madison, WI.