Scientist, Device Packaging & Environment R&D

Job Description

Job Title: Applied Scientist, Quantum Device Packaging and Environment R&D. Location: Pasadena, CA, USA

Responsibilities:

• Lead research and development of packaging and environmental solutions for superconducting quantum devices.
• Design, model, and test packaging systems for quantum devices, including electromagnetic and mechanical modeling.
• Characterize packaging performance at cryogenic temperatures.
• Develop environmental test standards to measure DC and microwave qubit environments.
• Ensure reproducible and accurate assessment of environmental effects on qubit decoherence and loss.
• Automate data collection processes and build reporting pipelines for scalable device characterization.
• Collaborate with hardware engineers, PCB designers, and circuit designers to reduce environmental noise and improve qubit performance.
• Identify and mitigate sources of integration uncertainty in off-chip environments;
• Contribute to multi-year roadmap planning for packaging and environmental capabilities.
• Stay updated with advancements in quantum hardware packaging and cryogenic measurement science.

Qualifications:

• Master’s degree in Electrical Engineering, Physics, Computer Science, Mathematics, or a related field.
• 3+ years of experience in cryogenic packaging design, microwave engineering, or quantum hardware characterization.
• Strong programming experience in Python, Java, C++, or similar languages;
• Experience with patents or publications in top-tier conferences or journals.
• Familiarity with cryogenic systems and low-temperature measurement environments.
• Strong problem-solving, communication, and teamwork skills.

Preferred:

• PhD in Electrical Engineering, Physics, Computer Science, Mathematics, or a related field.
• Hands-on experience with superconducting quantum device packaging.
• Deep understanding of decoherence and loss mechanisms in superconducting qubit systems.
• Experience working with Unix/Linux systems;
• Background in professional software development.
• Proven ability to drive R&D projects from concept to hardware demonstration.

Benefits and Compensation:

• Salary range: $142,800 to $193,200 per year, based on experience and location.
• Additional compensation includes sign-on bonuses and restricted stock units (RSUs).
• Comprehensive health benefits including medical, dental, vision, and mental health support.
• 401(k) matching and financial benefits;
• Paid time off and parental leave.
• Flexible spending accounts and adoption or surrogacy support.

Other Information:

• Work location: AWS Center for Quantum Computing, Pasadena, California.
• Work environment emphasizes collaboration, innovation, and inclusion.
• Strong focus on mentorship, career growth, and continuous learning;
• Encouragement for candidates from diverse and non-traditional backgrounds to apply.
• Equal opportunity employer; complies with all employment laws and inclusive hiring practices.
• Workplace accommodations are available for candidates with disabilities during the hiring process.