R&D Test Bed Physicist - 375-448

Quantinuum; England; On-site; GBP 93,000 - 125,000; Full time

Job summary

A leading quantum technology company in the United Kingdom is searching for an R&D Test Bed Physicist. The ideal candidate will possess a PhD and at least 4 years of relevant experience in quantum physics or a similar discipline. This role focuses on designing and developing quantum computers and requires excellent communication and collaboration skills. The compensation ranges from $124,000 to $165,000 annually, complemented by a competitive benefits package.

Benefits

Flexible work schedule

Employer subsidized health, dental, and vision insurance

401(k) match

Paid parental leave

Employee discounts

Generous vacation and sick time

Qualifications

• PhD completed prior to starting.
• Minimum 4+ years experience in quantum information or related fields.
• Excellent organizational and leadership skills.

Responsibilities

• Design, develop, and deploy quantum computers using trapped ions.
• Work with teams to bring new concepts to life.
• Collect and analyze data on system performance.

Skills

Experimental laboratory research

Designing quantum computers

Communication skills

Data collection and analysis

Signal processing skills

Education

PhD in Electrical Engineering, applied physics, or related field

Tools

Computer control systems

Cryogenic systems

Vacuum systems

Job description

R&D Test Bed Physicist - 375-448

We are seeking an R&D Test Bed Physicist in our Brooklyn Park, MN location. Our team is leading the development, integration, and operation of quantum computing systems at Quantinuum. We are looking for experimental scientists with hands‑on experience building and operating devices to manipulate qubits, quantum spin systems, or cold and trapped atomic systems. The perfect candidate will have intimate knowledge of one or more advanced laboratory techniques for controlling quantum systems, which could include precision laser spectroscopy, low noise DC and RF electronics, cryogenic UHV systems, or computer control systems. They will also have excellent communication and collaboration skills as they are working with teams of engineers and other scientists to develop and test new concepts. Our scientists are thought leaders in the field, publishing papers and presenting research to peers.

All applicants for placement in safety‑sensitive positions will be required to submit to a pre‑employment drug test.

Key Responsibilities

• You will apply previous experience in experimental laboratory research to design, develop, verify, and deploy quantum computers using trapped ions as qubits.
• You will work alongside teams of scientists and engineers to bring new concepts to life.
• You will be responsible for working in a research lab environment to collect data on system performance and characterizing device characteristics.
• You will generate and implement innovative solutions to improve current and future systems.
• You will present scientific results at conferences or in publications.

YOU MUST HAVE

• PhD completed prior to starting
• Minimum 4+ years experience (PhD inclusive) involving one or more of the following areas: quantum information, qubits, cold atom or trapped ion physics, vacuum systems, or cryogenics
• 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

• PhD Electrical Engineering, applied physics, applied mathematics, computer science, or a related field
• A history of excellent experimental practices designing or improving existing advanced systems
• Experience programming experimental control systems for data collection, signal processing, and data analysis
• Experience performing simulation and modeling to inform experiments
• Experience with design or operation of a device for quantum information processing
• Experience with laser cooling and trapping of ions or neutral atoms
• Excellent written and oral communication skills, with published results within their field of research.
• Excellent attention to detail, organization, and a results-oriented mindset
• Experience in post-doctoral research positions or other mentorship positions
• Demonstrated organizational and leadership skills

Compensation & Benefits : Non-Incentive EligibleThe pay range for this role is $124,000 $165,000 annually. Actual compensation within this range may vary based on the candidates skills, educational background, professional experience, and unique qualifications for the role. Quantinuum is the worlds largest integrated quantum company, driving breakthroughs in materials discovery, cybersecurity, and next-generation quantum AI. With a team of more than 600 employees, including more than 420 of them being scientists and engineers, we are leading the worldwide 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, youll 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 is in it for you? A competitive salary and innovative, game-changing workFlexible work scheduleEmployer subsidized health, dental, and vision insurance401(k) match for student loan repayment benefitEquity, 401k retirement savings plan + 12 Paid holidays and generous vacation + sick timePaid parental leaveEmployee discounts

$124,000 - $165,000 a year

Compensation details : 124000-165000 Yearly Salary

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