Research Scientist, Electromagnetic

Job Description

Job Title: Senior Research Scientist, Electromagnetic Modeling – Quantum (Goleta, CA, USA)

Responsibilities:

• Conduct electromagnetic modeling of superconducting quantum chips and packaging.
• Use EM simulation tools (e.g., HFSS) to predict quantum gate fidelities.
• Analyze coupling and chip/package modes to optimize quantum circuit performance.
• Investigate surface loss contributions and model qubit T1 budgets;
• Develop and maintain simulation software and connect EM results to design workflows;
• Collaborate with experimental teams to integrate simulation findings into fabrication processes.
• Present findings internally and externally through presentations and publications.

Qualifications:

• PhD in Physics, Electrical Engineering, Computer Science, Chemistry, or related field.
• Practical experience in electromagnetic modeling or electromagnetism theory.
• Experience working with superconducting qubits.

Preferred:

• Expertise in computational electromagnetics and microwave component design.
• Background in condensed matter physics;
• Familiarity with qubit layout, gate operations, and quantum verification methods;
• Programming skills in Python and experience working collaboratively with experimental teams.

Benefits & Additional:

• Competitive base salary range: $166,000–$244,000, plus bonus, equity, and full benefits package.
• Work on cutting-edge quantum technologies with global research impact;
• Opportunities to publish and present in high-impact journals and conferences.