We are seeking a highly qualified Ion Transport Physicist for our Broomfield, CO or Brooklyn Park, MN location to apply their expertise to cutting-edge R&D efforts in the field of quantum computing. The ideal candidate will have experience addressing technical challenges related to ion transport in surface ion traps. In this role, you will perform numerical simulations and modeling of advanced ion transport methods, provide technical input to ion trap fabrication efforts, related electronic control system development projects, and collaborate with teams performing experimental characterization and validation of ion transport concepts in the laboratory. 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 up to 2 days per week, with approvals. All applicants for placement in safety-sensitive positions will be required to submit to a pre-employment drug test. \n Key Responsibilities: • Develop cutting-edge ion transport methods through numerical simulation and modeling. • Create and maintain software tools to enable key features of ion transport waveform design. • Provide technical input into ion trap top-metal geometry to support novel ion transport methods. • Review scientific results from development efforts to identify areas for further investigation. • Perform trade studies and technical analyses. • Present scientific results at conferences and in peer-reviewed publications. • Develop project plans, schedules, and budgets to support execution of broader company objectives. YOU MUST HAVE: • PhD completed prior to starting. • Minimum of 5 years’ experience (PhD inclusive) involving one or more of the following areas: ion transport, quantum computing, experimental control system development, quantum information, atomic physics, electronics design, ion trap design, or ion trap fabrication. • Experience with numerical simulation of physical systems using Python or other related software tools. • 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: • 8+ years of experience in scientific research and development, engineering, or a related field. • Experience with numerical simulation of electrostatic systems. • Experience with ion transport in surface ion traps. • Experience with neutral atom transport. • Experience with electronic signal generation, filtering, and/or signal processing. • Experience with trapping of ions or neutral atoms. • Experience with surface ion trap fabrication methods. • Experience with software management and collaboration tools and techniques. • Experience organizing and maintaining software projects or packages. • Excellent written and verbal communication skills, with a strong publication record in their field of research. \n $148,000 - $185,000 a year Compensation & Benefits: The pay range for this role is $148,000 – $185,000 annually. Actual compensation within this range may vary based on the candidate’s skills, educational background, professional experience, and unique qualifications for the role. \n 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 Employment Opportunity Quantinuum is an equal opportunity employer. We make employment decisions based on job-related qualifications and business needs, without regard to race (including traits historically associated with race, such as hair texture and protective hairstyles), color, religion, creed, sex, pregnancy, childbirth or related medical conditions, sexual orientation, gender, gender identity or expression, national origin, ancestry, citizenship or immigration status, age, physical or mental disability, serious medical condition, genetic information, marital status, spousal affiliation, military status, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. Consideration of citizenship or immigration status is limited to cases where a law, regulation, executive order, or government contract requires it. Quantinuum is a federal contractor and provides equal employment opportunity to qualified individuals with disabilities and protected veterans. We provide reasonable accommodations for disabilities, serious medical conditions, pregnancy-related needs, and sincerely held religious beliefs. To request an accommodation at any stage of the application or interview process, contact [email/link]. Know Your Rights: Workplace discrimination is illegal. [https://www.eeoc.gov/poster] Export Control Notice (U.S. Positions) Some Quantinuum positions involve access to technology or software subject to U.S. export control laws, including the Export Administration Regulations. For these positions, Quantinuum may need to obtain U.S. government authorization, such as an export license, before a candidate who is not a “U.S. person” can access controlled technology. “U.S. persons” include U.S. citizens and nationals, lawful permanent residents, and individuals granted asylum or refugee status. Quantinuum may ask candidates for information needed to determine whether authorization is required. Any hiring decision on this basis will turn on whether required authorization can be obtained. Quantinuum does not otherwise consider citizenship, immigration status, or national origin. 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.