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Full Time Quantum Software Engineer Jobs (NOW HIRING)

The Quantum Software Portfolio Manager is responsible for managing multi-disciplinary scientific and engineering teams, to deliver excellence in R&D outcomes and is a key contributor to bringing ...

The Quantum Software Portfolio Manager is responsible for managing multi-disciplinary scientific and engineering teams, to deliver excellence in R&D outcomes and is a key contributor to bringing ...

The Quantum Software Portfolio Manager is responsible for managing multi-disciplinary scientific and engineering teams, to deliver excellence in R&D outcomes and is a key contributor to bringing ...

Senior Rust Software Engineer

Pleasanton, CA ยท On-site

$136K - $179K/yr

IONQ] is the world's leading quantum company delivering solutions to solve the world's most complex ... Our team of engineers, scientists, software developers, and operations professionals works together ...

Senior Rust Software Engineer

Pleasanton, CA ยท On-site

$136K - $179K/yr

IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting ... Our team of engineers, scientists, software developers, and operations professionals works together ...

Senior Rust Software Engineer

Pleasanton, CA ยท On-site

$136K - $179K/yr

IONQ] is the world's leading quantum company delivering solutions to solve the world's most complex ... Our team of engineers, scientists, software developers, and operations professionals works together ...

Senior Rust Software Engineer

Pleasanton, CA ยท On-site

$136K - $179K/yr

IONQ] is the world's leading quantum company delivering solutions to solve the world's most complex ... Our team of engineers, scientists, software developers, and operations professionals works together ...

Senior Rust Software Engineer

Pleasanton, CA ยท On-site

$136K - $179K/yr

IONQ] is the world's leading quantum company delivering solutions to solve the world's most complex ... Our team of engineers, scientists, software developers, and operations professionals works together ...

Showing results 41-60

Full Time Quantum Software Engineer information

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$63.5K

$147.5K

$205.5K

How much do full time quantum software engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for full time quantum software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a full time quantum software engineer?

A Full Time Quantum Software Engineer is a professional who develops, tests, and optimizes software for quantum computers. They work with quantum programming languages, such as Qiskit or Cirq, to create algorithms that leverage quantum mechanics for solving complex problems. These engineers often collaborate with researchers and hardware teams to improve quantum system performance, and may also work on integrating quantum solutions with classical computing systems. The role requires strong programming skills, a foundation in quantum mechanics, and experience with quantum computing platforms.

What are the key skills and qualifications needed to thrive as a full time quantum software engineer?

To thrive as a Full Time Quantum Software Engineer, you need a strong background in quantum mechanics, computer science, and mathematics, often supported by a related degree or equivalent experience. Familiarity with quantum programming languages (such as Qiskit or Cirq), classical programming (Python, C++), and experience using quantum computing platforms are essential. Excellent problem-solving, collaboration, and adaptability help you navigate complex, evolving challenges in the field. These skills and qualities enable you to design efficient quantum algorithms and contribute to the advancement of quantum technologies.

What are some common challenges faced by full time quantum software engineers, and how are they typically addressed within a team setting?

Full Time Quantum Software Engineers often encounter challenges related to the nascent and rapidly evolving nature of quantum computing, such as limited available libraries, hardware constraints, and debugging in quantum environments. Collaboration with physicists, researchers, and classical software engineers is essential to overcome these hurdles. Teams usually address these challenges by fostering a culture of knowledge sharing, conducting regular code reviews, and leveraging open-source quantum frameworks. Additionally, ongoing professional development and staying updated with the latest research help engineers adapt to new tools and methods in this cutting-edge field.
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Quantum Software Engineer - Quantum Error Correction (QEC)

Chicago, IL โ€ข On-site

$145K - $170K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago


Job description

Job Summary

The newly hired QEC is responsible for designing and optimizing error correcting codes (QECs) for experimental quantum computing devices, modeling and analyzing QEC schemes, and advancing the understanding of QEC.

Job Responsibilities

The duties and responsibilities outlined below include essential functions of the role. Depending on business needs, this role may perform a combination of some or all of the following duties. Duties, responsibilities, and activities may change, or new ones may be assigned:

  • Identify and pursue research that advances the understanding of QEC theory, techniques, and implementation in experimental quantum computing devices
  • Develop and optimize QEC protocols tailored to experimental gate-based quantum computing devices, with a primary focus on neutral atom platforms
  • Use mathematical models and numerical simulations to analyze the behavior and performance of QEC protocols
  • Develop and implement custom QEC decoders
  • Contribute to the identification and mitigation of noise processes in quantum systems
  • Collaborate with experimental physicists and software engineers to bridge the gap between theoretical concepts and practical implementation
  • Communicate and interpret cutting-edge research in both theory and experiment with colleagues
  • Engage with the broader scientific community by publishing research findings in scientific journals and presenting at conferences
  • Stay up to date with the latest developments in QEC and related field
  • Provide guidance and support to other team members, fostering a collaborative research environment

Requirements

  • PhD in theoretical physics, mathematics, computer science, or another field closely related to quantum information science
  • 2+ years of postdoctoral experience (or industry equivalent) in QEC is highly preferred
  • Experience in tailoring error-correcting codes for quantum computing devices, and bridging the gap between theory and experiment
  • Strong scientific publication record
  • Proficient in scientific computing
  • Demonstrated ability to work and communicate with all levels of an organization; professional-level communication skills, including verbal, written, and presentation skills
  • Demonstrated ability to work comfortably in a highly collaborative, cross-functional, team-oriented, and matrixed environment
  • Desire and demonstrated ability to thrive and produce results in a fluid, dynamic, and fast-paced environment
  • Demonstrated ability to learn new and complex topics quickly
  • Resourceful problem-solver who collaboratively identifies effective paths forward with demonstrated expertise in executing productization efforts
  • Passion for solving complex problems and challenges in a highly technical and scientific environment
  • Ability to travel domestically and (potentially) internationally up to 10%

Benefits

  • Salary range: $145,000 to $170,000 per year
  • 100% company-paid medical, dental, vision, short/long-term disabilityย ย 
  • Employer-funded Health Savings Accountย ย 
  • Unlimited PTOย ย 
  • 401(k) matchย ย 
  • Company-paid Life and AD&D Insuranceย ย 
  • Flexible Savings Accountย ย 
  • Paid FMLA, Maternity/Paternity Leaveย ย 
  • Employee Assistance Programย ย 
  • Student Loan Repaymentย 
  • Equity Package

Equal Opportunity

Here you have freedom to embrace your whole self: who you love, your gender identity and expression, skin color, age, appearance, disability, neurodiversity, DNA, military/veteran status, citizenship, and other factors that make up who you are. Your uniqueness is valued, welcomed, and appreciated here. We are dedicated to providing a positive workplace and base all employment decisions on your qualifications, performance, merits, as well as business needs. We are proud to be an Equal Employment Opportunity Employer.

Note

This position may require access to information protected under U.S. export control laws and regulations for quantum computing technology. Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.

Contact Information

If this opportunity interests you and you fit the job description, please submit an application.ย If you need assistance or an accommodation due to disability, please feel free to contact us at hr@infleqtion.com.

Notice to Recruitment Agencies:

Infleqtion does not accept unsolicited resumes from agencies. Infleqtion is not responsible for any fees related to unsolicited resumes.