Lead AMO Theorist

and the job listing Expires on February 16, 2026

We are seeking a Lead AMO Theorist in our Broomfield, CO location.

Quantinuum believes that employees work better, more efficiently and more collaboratively in close proximity to other employees, where ideas can be exchanged readily, and decisions can be made more quickly for the benefit of the Company and our customers. All employees should work at their assigned location; however, this role may offer the opportunity to work remotely 2 days per week, with approvals.

• Work directly with other theorists and experimentalists to model trapped-ion quantum computers, measure and characterize performance, and propose methods for improvement
• Communicate ground-breaking results both internally and externally through publications and presentations
• Develop, implement, and oversee best scientific practices across the theory team

• Completed PhD
• Minimum of 8+ years of experience in relevant research projects (Ph.D. inclusive)
• 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.

• Completed PhD in Physics, Mathematics, Computer Science or related field with background in atomic physics and/or quantum benchmarking
• Formal background in theoretical physics with a proven track record of solving outstanding and challenging problems
• Knowledge of trapped-ion systems
• Experience working with quantum computing hardware
• Experience working with experimentalists
• Experience operating as a team leader on a variety of projects and programs
• Excellent written and oral communication skills, with published results within their field of research.
• As a top candidate, you will have strong organizational and leadership skills, and be good at working and negotiating with customers and partners

Incentive Eligible – Range posted is inclusive of bonus target when applicable

The pay range for this role is $160,000 – $200,000 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.

As we celebrate the International Year of Quantum, there has never been a more exciting time to be part of this rapidly evolving field. 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.

• A competitive salary and innovative, game-changing work
• 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

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