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Quantum Computer Jobs (NOW HIRING)

Quantinuum

Principal System Engineer - 846

Broomfield, CO · On-site

$180K - $225K/yr

Enable the cohesive design of a large next-generation quantum computer by defining the physical and functional breakdown between subsystems, defining interfaces between subsystems, and writing ...

Infleqtion

Quantum Software Engineer

Chicago, IL

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion ... Bachelor's degree in computer science, engineering, physics or a directly related field * High ...

Amazon

Machinist, Quantum Computing

Pasadena, CA

$23.75 - $32.50/hr

The Amazon Center for Quantum Computing (CQC) team is seeking a Manufacturing Shop Machinist with knowledge of Computer Numerical Control (CNC) machining. This is an entry-level hardware position ...

Microsoft

Quantum ASIC Project Lead

Redmond, WA · On-site

Overview Microsoft's Quantum team is dedicated to developing the first scalable, fault-tolerant quantum computer and is leading progress in areas ranging from quantum hardware and error correction to ...

Amazon

Machinist, Quantum Computing

Pasadena, CA

$23.75 - $32.50/hr

The Amazon Center for Quantum Computing (CQC) team is seeking a Manufacturing Shop Machinist with knowledge of Computer Numerical Control (CNC) machining. This is an entry-level hardware position ...

PsiQuantum

Engineering Resume Submission

Palo Alto, CA · On-site

Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum ...

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How much do quantum computer jobs pay per hour?

As of May 31, 2026, the average hourly pay for quantum computer in the United States is $20.85, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $23.32 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Quantum Computing Engineer, and why are they important?

To thrive as a Quantum Computing Engineer, you need a strong background in quantum mechanics, linear algebra, computer science, and often a graduate degree in physics, computer engineering, or a related field. Familiarity with quantum programming languages (such as Qiskit or Cirq), simulators, and cloud-based quantum platforms is typically required. Critical thinking, problem-solving, and effective collaboration are key soft skills that help drive innovation in this rapidly evolving domain. These skills and qualities are essential for designing, optimizing, and implementing quantum algorithms and systems that push the boundaries of computational capabilities.

What are some common challenges faced by professionals working with quantum computers?

Professionals working with quantum computers often encounter challenges such as error rates in qubits, limited scalability of current hardware, and the need for specialized algorithms. Collaborating closely with physicists, engineers, and computer scientists is essential to troubleshoot issues and push the boundaries of what current systems can achieve. Staying up-to-date with rapid advances in both hardware and software is also key, as the field is constantly evolving and requires a commitment to ongoing learning.

What is a quantum computer?

A quantum computer is a type of computer that uses the principles of quantum mechanics to process information. Unlike classical computers, which use bits to represent data as 0s or 1s, quantum computers use quantum bits, or qubits, which can exist in multiple states simultaneously. This allows quantum computers to perform certain complex calculations much faster than traditional computers. They are particularly promising for tasks such as cryptography, optimization, and simulating molecular structures. However, quantum computers are still in the experimental stage and are not yet widely available for general use.

What is the difference between Quantum Computer vs Quantum Software Engineer?

AspectQuantum ComputerQuantum Software Engineer
Required CredentialsPhysics or Computer Science degree, knowledge of quantum mechanicsComputer Science or related degree, programming skills, knowledge of quantum algorithms
Work EnvironmentResearch labs, tech companies developing quantum hardwareSoftware development teams, research institutions, tech companies
Industry UsageHardware development, quantum researchAlgorithm development, software programming for quantum systems
Search & Comparison IntentUnderstanding quantum hardwareDeveloping quantum applications and software

Quantum Computers are physical devices that leverage quantum mechanics to perform computations, often requiring advanced physics knowledge. Quantum Software Engineers design and develop software to run on these devices, focusing on algorithms and programming. While quantum computers are hardware-focused, quantum software engineers work on the applications that utilize quantum hardware, making their roles interconnected but distinct.

More about Quantum Computer jobs
What cities are hiring for Quantum Computer jobs? Cities with the most Quantum Computer job openings:
What are the most commonly searched types of Quantum Computer jobs? The most popular types of Quantum Computer jobs are:
What states have the most Quantum Computer jobs? States with the most job openings for Quantum Computer jobs include:
What job categories do people searching Quantum Computer jobs look for? The top searched job categories for Quantum Computer jobs are:
Quantum Computer jobs near you
Infographic showing various Quantum Computer job openings in the United States as of May 2026, with employment types broken down into 40% As Needed, 22% Full Time, 5% Part Time, 30% Temporary, and 3% Summer. Highlights an 100% Physical job distribution, with an average salary of $43,372 per year, or $20.9 per hour.

Principal System Engineer - 846

Quantinuum

Broomfield, CO • On-site

$180K - $225K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 11 days ago

Job description

We are seeking a Principal Systems Engineer for our Broomfield, CO location, to join the team developing a next-generation quantum computer. The ideal candidate will be a comprehensive systems engineering professional with a background in physics or engineering. This role will be responsible for guiding the system through its entire lifecycle-from initial conceptualization and design through detailed development, rigorous validation, and product release. By facilitating cross-team collaboration, integrating technical insights, and maintaining a holistic view of the project's technical scope, this role will be instrumental in bridging the system's architectural vision with practical implementation. Candidates should expect to be immersed in a fast-paced, team-based, and challenging technical environments where an individual with talent and initiative can stand out and thrive.
Key Responsibilities:
  • Develop, define, and manage system requirements, specifications, and engineering documentation for a future generation trapped-ion quantum computer; track progress and compliance across multiple teams to these requirements and documents.
  • Create and execute the System Engineering Management Plan (SEMP) for a next-generation quantum computer
  • Enable the cohesive design of a large next-generation quantum computer by defining the physical and functional breakdown between subsystems, defining interfaces between subsystems, and writing interface control documents (ICDs).
  • Work with technical and program management teams to develop "right size" tools, change-management processes, version control, architecture documentation, and artifacts appropriate to the maturity of the technology.
  • Work with subsystem leads and other systems engineers to define, derive, organize and communicate requirements for each quantum computer subsystem
  • Work with subsystem leads, architects, and other systems engineers to complete and document key design trade studies.
  • Track risk assessments and risk mitigation efforts.
  • Help organize and conduct system design reviews, ensuring artifacts are updated and accessible.
  • Communicate complex technical concepts to both technical and non-technical stakeholders, ensuring clear understanding and buy-in.
  • Work closely with quantum physicists and electrical, optical, mechanical, and software engineers to align cross-functional goals.
  • Mentor junior engineers

YOU MUST HAVE:
  • Bachelor's degree minimum
  • 10+ years of experience in systems engineering, hardware design, system integration, or scientific R&D, inclusive of PhD or post-doctoral experience.
  • 2+ years of experience in a systems engineering role.
  • Due to Contractual requirements, must be a U.S. Person defined as, U.S. citizen permanent resident or green card holder, workers granted asylum or refugee status.
  • Due to national security requirements imposed by the U.S. Government, candidates for this position must not be a People's Republic of China national or Russian national unless the candidate is also a U.S. citizen.

WE VALUE:
  • Master's Degree/Ph.D. in Physics, Engineering or related technical field preferred
  • Proven experience in system engineering or system architecture of highly complex, large-scale technologies (e.g., quantum computers, atomic clocks, spacecraft, semiconductor manufacturing equipment, or other multidisciplinary hardware systems)
  • Experience deconstructing highly complex systems into clear and comprehensible constituent pieces and work packages
  • Strong background in requirements engineering, system verification, and validation processes
  • Familiarity with Model Based System Engineering (MBSE)
  • Prior experience with laser-cooled, neutral atom, or atomic ion scientific apparatus or quantum computers
  • Prior experience with complex laser systems incorporating electro-optic and/or acousto-optic modulators
  • Knowledge of cryogenic systems and/or optical systems
  • Experience leading multi-disciplinary teams integrating mechanical, electrical, and software subsystems
  • Proficiency in system modeling, simulations, and analysis tools
  • Demonstrated leadership skills
  • Experience with Python, MATLAB, C++, or related languages
  • Ability to build strong relationships and effectively partner with others
  • Strong verbal and written communication skills

$180,000 - $225,000 a year
Compensation & Benefits:
Incentive Eligible - Range posted is inclusive of bonus target
The pay range for this role is $180,000 - $225,000 annually. Actual compensation within this range may vary based on the candidate's skills, educational background, professional experience, and unique qualifications for the role.
Quantinuum is the world leader in quantum computing. The company's quantum systems deliver the highest performance across all industry benchmarks. Quantinuum's over 650 employees, including 400+ scientists and engineers, across the US, UK, Germany, and Japan, are driving the quantum computing revolution.
By uniting best-in-class software with high-fidelity hardware, our integrated full-stack approach is accelerating the path to practical quantum computing and scaling its impact across multiple industries.
By joining Quantinuum, you'll be at the forefront of this transformative revolution, shaping the future of quantum computing, pushing the limits of technology, and making the impossible possible.
What's in it for you?
A competitive salary and innovative, game-changing work
Flexible work schedule
Employer subsidized health, dental, and vision insurance
401(k) match for student loan repayment benefit
Equity, 401k retirement savings plan + 12 Paid holidays and generous vacation + sick time
Paid parental leave
Employee discounts
Quantinuum is an equal opportunity employer. You will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, or veteran status. Know Your Rights: Workplace discrimination is illegal
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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