Lead Experimental Physicist - 570

Conduct experimental work in a research lab environment, developing and collecting data on the performance of various methods and hardware prototypes related to ion-based quantum computing.

Mentor other scientists and engineers.

Review scientific results, identify areas for improvement, and implement enhanced processes and directions for further investigation.

Perform design trade studies and analyses.

Present scientific results internally, at conferences, and in publications.

Develop project plans, schedules, and budgets aligned with broader company strategy.

Ph.D. must be completed prior to start date.

Experience leading cross-functional technical teams to deliver complex, high-impact projects.

Minimum of 8 years of experience (including Ph.D.) in one or more of the following areas: quantum computing, quantum information, quantum sensing, or atomic physics.

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.

10+ years of experience in scientific research and development, engineering, or leadership roles

Strong organizational and leadership skills

Experience with laser cooling and trapping of ions or neutral atoms

Experience performing simulation and modeling to inform design and experiments

Experience with laser systems, especially frequency-stabilized diode lasers, optical cavities, and phase or intensity feedback loops

Experience with cryogenic systems

Experience with ultra-high vacuum systems

Experience with electro-optic devices, including photodetectors and light modulators

Experience designing and testing micro-optical systems

Excellent written and oral communication skills, with published results in their field of research

Quantinuum is a leading quantum computing company delivering a full stack platform designed to make quantum computing deployable in real-world environments. With active engagements spanning pharmaceuticals, material science, financial services, government, industrial sectors, and leading academic and research institutions worldwide, we are helping organizations unlock the transformative potential of quantum computing.

Our global team of more than 800 employees includes many of the world's leading scientists, engineers, and researchers, with more than 70% of our technology team holding advanced degrees at the Master's or PhD level. Headquartered in Broomfield, Colorado, Quantinuum operates across the United States, United Kingdom, Germany, Japan, and Singapore.

By joining Quantinuum, you’ll help shape the future of quantum computing, pushing the limits of technology, and making the impossible possible.

What’s in it for you?

We believe our people are our greatest strength and offer a comprehensive rewards package that supports your professional growth, well-being, and long-term success.

Competitive compensation and the opportunity to work on groundbreaking technology

Flexible work arrangements that support work-life balance

Employer-subsidized medical, dental, and vision insurance

401(k) retirement savings plan with company match and student loan repayment benefit

Equity opportunities

Generous paid time off, sick leave, and 12 paid holidays annually

Paid parental leave

Employee discount programs

Equal Opportunity Employer

Quantinuum is proud to be an equal opportunity employer. We are committed to building an inclusive workplace where all employees and applicants are treated with respect and provided equal opportunities regardless of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, ancestry, marital status, or any other characteristic protected by applicable law.

Know Your Rights: Workplace discrimination is illegal. For more information about Quantinuum, please visit our website.

We are committed to making our recruitment process accessible to all. If you require any reasonable adjustments at any stage of the application or interview process, please let us know use the Lets talk contact form.

Applications will be accepted on an ongoing basis, there is no application deadline for this position.