Quantum Computer Operations Engineer
Quantinuum
Quantum Computer Operations Engineer
Quantinuum
Full-stack quantum hardware and software solutions
We are seeking a motivated and qualifiedQuantum Computer Operations Engineerto join our team operating and maintaining an on-premises Helios quantum computer in Singapore. This system is part of our partnership ( https://www.quantinuum.com/press-releases/singapores-national-quantum-office-and-quantinuum-forge-strategic-partnership-to-accelerate-quantum-computing) with the Singapore National Quantum Office to accelerate quantum computing. The ideal candidate will have a background in instrument control, automation, test engineering, and/or system integration, and will bring their previous experience developing and improving cutting-edge software in a commercial or research and development environment to bear on our commercial quantum computers. Day-to-day work will involve complex problem solving; collaborating with a global team to operate quantum computers; developing operations standards and documentation; and optimizing system performance and reliability.
Key Responsibilities:
Operate and maintain an on-premises Helios quantum computer as part of a small team
Maintain software configuration and quality for the on-premises quantum computer
Troubleshoot software and hardware (via software and/or computer interfaces) subsystems as needed to return the quantum computer to service
Remotely operate and troubleshoot cloud-based quantum computers as a part of a global team- tasks include software diagnostics, configuration, recovery, or coordination with onsite teams
Contribute to novel areas of software development in support of customer-focused operations as able
Essential Qualifications:
Bachelor’s degree in Physics, Applied Physics, Computer Science, Computer Engineering, Software Development or a related technical field
Two or more years of post-graduate experience (M.S. or Ph.D. inclusive) in a software development, software engineering, or academic or industrial research and development role
Experience with collaboration tools (e.g. version control, bug tracking systems) and general programming tools (e.g. a debugger, profiler, software testing tools)
Ability to communicate technical and non-technical content clearly in spoken and written English
Availability to travel abroad for training or other business needs and flexibility to do so at short notice
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:
Experience working on software with a team including backend and QA engineers, communicating ideas, and reviewing and writing code as demonstrated through previous work experience or public software projects
Proficiency in Python and web development
Experience in instrumentation, automation, and/or test engineering
Interest in quantum information science (QIS) and knowledge of fundamental physics or programming concepts related to QIS
Hands-on experience with electrical, mechanical, or optical systems including building, validating, optimizing, maintaining, and troubleshooting
Documentation, technical writing, and presentation skills as evidenced by internal and/or external technical documentation, technical presentations, conference participation, and peer-reviewed engineering and/or scientific publications
International exposure and experience collaborating across locations, cultures, or time zones.
Work authorization that does not now or in the future require sponsorship of a visa for employment authorization in Singapore
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 operatesacross 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.
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, colour, 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.
Full-stack quantum hardware and software solutions
Quantinuum provides both quantum hardware and software. Its H1-1 processor runs quantum circuits, while TKET is an open-access, architecture-independent software stack that lets developers design circuits that work across different quantum devices. It differs from competitors by delivering quantum-hardened encryption keys at the device level and offering a complete hardware-software package, plus it has demonstrated strong performance by passing the Quantum Volume 32,768 benchmark. Its goal is to help solve real-world problems like drug discovery, new materials design, and supply-chain optimization while keeping data secure against evolving quantum threats.
Explore more opportunities at Quantinuum