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Lead Quantum Engineer, Systems Performance

Rigetti ComputingBerkeley, California, United StatesOnsite
As a Lead Quantum Engineer on the Systems Performance team, you will help build the next generation of Rigetti’s quantum hardware and unlock new performance levels of our quantum processors. In your daily work, you will design and execute experiments to test new device layouts and hardware configurations, perform measurements and data analysis, identify loss and dephasing channels, and propose new experimental solutions to improve device performance. You will provide technical leadership for cross-functional teams, working with a diverse set of engineers and scientists with expertise spanning cryogenics, device design and fabrication, RF electronics, and software development, to identify and mitigate hardware limitations on device performance.

Key Responsibilities


  • Design and lead cross-functional experimental programs to inform the technical roadmap and drive systems-level improvements.
  • Identify and address complex gaps in existing technology.
  • Define and test requirements of new hardware components from the perspective of quantum processor performance.

About You


  • Ph. D. in experimental physics.
  • Experience with superconducting quantum devices, time-domain measurements, and single-qubit gates.
  • Prior technical role in an industry or start-up environment.
  • Hands on experience with cryogenic systems and measurements.
  • Command of RF measurement techniques.
  • Demonstrated expertise in experimental problem solving and experimental research with a focus on product development.
  • Ability to focus on defined goals and quickly adapt a plan in view of new data.
  • Working knowledge of Python.
  • Enjoys teamwork and inter-team collaboration.
  • Track record of meaningful accomplishments in quantum science or related fields.

Nice to Have


  • Experience with optimizing dispersive readout and two-qubit gates.
  • Strong coding skills.

$190,000 - $230,000 a yearBase SalaryRigetti complies with all local and state regulations in regards to displaying salary ranges. Final compensation for this role will be determined by various factors such as a candidate’s relevant work experience, skills, and geographic location. Rigetti offers a full slate of benefits from competitive salaries, equity, medical, dental and vision for employees as well as a 401(k) plan, a paid parental leave program, rejuvenation days, and a vacation policy that aligns with local regulations and industry standards.As engineering leaders, we value diversity and are committed to building a culture of inclusion to attract and engage innovative thinkers.

Our technology, meant to serve all of humanity, cannot succeed if those who built it do not mirror the diversity of the communities we serve. Applications from women, minorities, and other under-represented groups are encouraged.

About Rigetti


Rigetti Computing is a pioneer in full-stack quantum computing. The company has operated quantum computers over the cloud since 2017 and serves global enterprise, government, and research clients through its Rigetti Quantum Cloud Services platform. The company’s proprietary quantum-classical infrastructure provides ultra-low latency integration with public and private clouds for high-performance practical quantum computing. Rigetti has developed the industry’s first multi-chip quantum processor for scalable quantum computing systems.

The company designs and manufactures its chips in-house at Fab-1, the industry’s first dedicated and integrated quantum device manufacturing facility. Rigetti was founded in 2013 and today employs more than 150 people with offices in the United States, U.K., and Australia. Learn more at www.rigetti.com.Don't see the job you want? Apply here so we can keep in touch with you when the right role opens up in the future!

Export Licensing Compliance


Rigetti is committed to full compliance with applicable anti-discrimination laws. We are an equal opportunity employer and value diversity at our company. We strive to create an inclusive work environment and will not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.Apply for this job

Life at Rigetti Computing

Rigetti Computing is building the world's most powerful computers to help solve humanity's most pressing and important problems. These systems will perform computations that today's fastest supercomputers are incapable of - unlocking entirely new classes of problems and offering a direct path to solutions. We are scientists, engineers, builders, and visionaries. We believe quantum computing is going to significantly affect health care, how we treat disease, how we generate energy, and how we feed humanity. Rigetti is the only company deploying full-stack solutions for hybrid classical/quantum computing. Our 19-qubit quantum computer is available online through our Forest platform, and the first commercially useful applications are already under exploration. We were founded in 2013 by Chad Rigetti, and are located Berkeley and Fremont, California.
Thrive Here & What We Value- Quantum Cloud Services interaction in multiple languages- Compliance with local/state regulations on salary ranges- Competitive salaries, equity, medical, dental, vision coverage at 98%- Rejuvenation days- Flexible vacation policy- Commuter benefits- 401(k) plan- Paid parental leave program

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