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Lead Quantum Computer Architect - 239

JobTarget
London
2 months ago
Applications closed

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Science Led, Enterprise Driven – Accelerating Quantum Computing

Quantinuum is the world’s largest integrated quantum company, pioneering powerful quantum computers and advanced software solutions. Quantinuum’s technology drives breakthroughs in materials discovery, cybersecurity, and next-gen quantum AI. With approximately 500 employees, including 370+ scientists and engineers, Quantinuum leads the quantum computing revolution across continents.

We unite best-in-class software with high-fidelity hardware to accelerate quantum computing. With integrated full-stack technology, our world-class team is rapidly scaling quantum computing.

Quantinuum recently secured $300M in funding, visit our news pages to learn more about this and other Quantinuum scientific breakthroughs and achievements:https://www.quantinuum.com/news

We are seeking aLead Quantum Computer Architectin ourBroomfield, CO or Brooklyn Park, MNlocations to apply their skills to the development of our next generation large scale quantum computers. The ideal candidate will have a thorough understanding of the QCCD architecture, quantum error correction, basic sub-system concepts and requirements, experimental limitations, and theoretical use-cases. The candidate should also have a solid understanding of key QC scalability enablers such as photonics, micro-fabrication processes, ASICs, and ultra-high vacuum systems. This diverse set of topics will be used to create a state-of-the-art design for a commercial quantum computer that advances key performance metrics in qubit count, run-time, and circuit fidelity.

Key Responsibilities:

  • Lead the architecture team to conceptualize large scale quantum computers
  • Analyze the performance of a variety of candidate large scale quantum computers.
  • Define system level requirements and high-level sub-system and technology requirements
  • Work with sub-system teams to identify potential technology insertions into the architecture
  • Help deliver top-metal layer trap design to fab
  • Communicate findings and design proposals to larger technical, management, and executive teams
  • Develop, implement, and oversee best scientific practices across the architecture team

YOU MUST HAVE:

  • PhD completed prior to starting
  • Minimum of 10 years’ experience (PhD inclusive) involving one or more of the following areas: quantum information, ion trapping, qubits, atomic physics, spectroscopy, optics, vacuum systems, electronics, cryogenics, lasers, photonics, or laboratory work in the physical sciences.
  • 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:

  • Experience leading a team in designing or operating a device for quantum information processing.
  • 15 years’ experience in scientific research and development, engineering, or leadership roles.
  • Strong organizational and leadership skills, and experience in working with customers and partners.
  • Experience with laser cooling and trapping of ions or neutral atoms.
  • Experience performing simulation and modeling to inform experiments.
  • Experience with control systems for data collection, signal processing and analysis.
  • 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 developing quantum error correcting codes
  • 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 within their field of research.
Compensation & Benefits:
Range posted is inclusive of bonus target when applicable
Incentive Eligible
Estimated Salary Wage: $145,000 - $182,000 Annually
What is in it for you?
-A competitive salary and innovative, game-changing work
-Flexible work schedule
-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
-Employee discounts

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.



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National AI Awards 2025

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Top 10 Quantum‑Computing Recruitment Agencies in the UK

Quantum technology has raced from theoretical promise to practical prototype faster than any deep‑tech field in recent memory. The UK—already home to world‑class physics departments at Oxford, Cambridge, UCL and Bristol—doubled down in late 2024 by adding £2.5 billion to the National Quantum Strategy, lifting the public‑funding pot to £5.5 billion through 2030. Private capital keeps pace: Dealroom logged £1.1 billion in UK quantum‑venture funding during 2024, while corporates from BP to Barclays spun up quantum‑proof‑of‑concept teams. Despite the cash surge, the sector’s headcount remains tiny. Research by the UK Quantum Skills Taskforce (Lightcast job‑ad data, June 2025) counts about 8,000 quantum‑skilled professionals nationwide—spread across algorithm research, cryogenic hardware, photonics, quantum‑software and adjacent DevOps. Yet monthly live vacancies average 120 – 150 nationwide, occasionally peaking near 200 when multiple start‑ups raise Series A rounds simultaneously. That mismatch turns every credible opening into a high‑stakes contest, and the right recruiter can be the difference between a generic rejection email and a signed offer. But not every tech agency truly “does” quantum. Many wave the buzzword without a single qubit vacancy on the books. To protect your time—and your CV—we vetted 60 + firms and kept only those with rock‑solid evidence of quantum‑computing placements: live job ads, dedicated practice pages, conference sponsorships or original salary research.

Quantum Computing Jobs Skills Radar 2026: Emerging Frameworks, Languages & Platforms to Learn Now

Quantum computing is no longer a future concept—it’s a fast-growing industry with real-world applications in materials science, cryptography, optimisation, and drug discovery. As the UK doubles down on its National Quantum Strategy, demand for quantum computing talent is surging across academia, startups, and enterprise R&D. Welcome to the Quantum Computing Jobs Skills Radar 2026—your annual guide to the programming languages, frameworks, libraries & platforms shaping the UK quantum jobs market. Whether you’re transitioning from physics, software engineering or data science, this radar shows you what to learn to stay ahead.

Quantum Computing Jobs UK: 2025 Guide to Hidden Roles

Quantum computing is one of the most exciting and disruptive fields in science and technology. As the UK invests in a national quantum strategy—with funding for hardware, software, cryptography, and applications—demand for quantum talent is growing rapidly. But here’s what most job seekers miss: many quantum computing roles are never posted on public job boards. Instead, opportunities are shared quietly through research partnerships, industry working groups, spinout collaborations, and professional bodies. In this guide, we’ll show you how to access hidden quantum computing jobs in the UK. We’ll explore how to use membership directories, SIGs (Special Interest Groups), CPD events, and project funding announcements to gain visibility, build relationships, and find roles long before they’re advertised.