Research Scientist, Superconducting

Job Description

Job Title: Staff Research Scientist, Superconducting Qubits. Location: Los Angeles, CA, USA

This role involves designing, testing, and optimizing quantum control systems while collaborating with multidisciplinary teams to integrate research outcomes into Q-CTRL’s software suite; The goal is to enhance the performance of quantum computers and push toward real quantum advantage.

Duties:

• Develop new methods and tools to improve real-world quantum computer performance.
• Design and implement measurement protocols for superconducting qubits and assess their reliability;
• Conduct research on autonomous calibration, tune-up, and optimization techniques for scalable quantum hardware.
• Collaborate with product and engineering teams to turn research results into production-level software solutions.
• Prepare and present technical documentation, papers, and reports in clear, accessible language;
• Apply machine learning and optimization techniques to automate control and measurement processes.
• Support broader research projects within your skill set or with additional training.

Qualifications:

• Advanced degree in Physics, Engineering, or related field; PhD preferred.
• 3–5 years of experience in quantum computing research or related fields.
• In-depth understanding of superconducting quantum computing principles;
• Experience running experiments and tuning up superconducting qubits.
• Strong background in Python and familiarity with C++ or Rust for hardware control software.
• Knowledge of statistical learning and optimization algorithms for performance enhancement.
• Experience in developing software modules for qubit measurement and control;
• Ability to work independently and collaborate across diverse research and engineering teams.

Benefits and Instructions:

• Salary range: $157,500–$205,000 annually, with eligibility for discretionary bonuses, equity, and other compensation.
• Full benefits package including health, wellness, and equity programs.
• Flexible work culture focused on results, not hours;
• Hybrid role based in Los Angeles, with opportunities for collaboration across global offices.
• Apply directly via Q-CTRL’s careers page at q-ctrl.com/careers.
• Q-CTRL follows fair hiring practices under the Los Angeles County Fair Chance Ordinance and California Fair Chance Act.
• Communications will only come from the @q-ctrl.com domain;
• Recruitment agencies should not submit unsolicited profiles.
• AI tools may be used during hiring, but all final decisions are made by humans.