Be at the heart of actionFly remote-controlled drones into enemy territory to gather vital information.

Apply Now

Research Scientist, Quantum Algorithms

Quantinuum
London
2 months ago
Applications closed

Related Jobs

View all jobs

Quantum Application Scientist

Quantum Application Scientist

Quantum Scientist - Boulder

Scientist, Quantum Sensing (Atomic Physics Modelling)

Quantum Scientist (Boulder, Colorado) - Boulder

Research Associate / Senior Research Associate in Theoretical Quantum information with high-spi[...]

Join to apply for the Research Scientist, Quantum Algorithms role at Quantinuum

1 day ago Be among the first 25 applicants

Join to apply for the Research Scientist, Quantum Algorithms role at Quantinuum

Get AI-powered advice on this job and more exclusive features.

We are seeking a Research Scientist for our quantum algorithms team in London or Cambridge, UK.

Our team leads the development, implementation, simulation, and application of quantum algorithms for computational problems of both scientific and practical relevance.

In this role, you will contribute to the design of novel quantum algorithms and to the development of techniques aimed at reducing algorithmic overheads for execution on Quantinuum’s hardware. You will also be responsible for estimating end-to-end resource requirements under realistic hardware constraints. This research includes the development of new techniques and quantum computational models aimed at reducing circuit depth and making quantum circuits shallower, as well as the scalable co-design of algorithms with our hardware, including early fault-tolerant protocols and error correction or detection primitives.

Our team members regularly publish scientific papers and present their results at leading conferences. In this role, you will work in a collaborative environment and contribute to advancing our state-of-the-art quantum computing stack. You will also engage with our academic and industry partners.

Key responsibilities:

  • Conduct research on new computational models and techniques to reduce the circuit depth of quantum algorithms
  • Develop and implement novel quantum algorithms integrated with early fault-tolerant protocols and error correction or detection primitives
  • Contribute to end-to-end resource estimation of quantum algorithms under realistic hardware constraints
  • Communicate scientific results internally across teams and externally through publications and conference presentations

Requirements:

  • PhD in a relevant field (physics, mathematics, computer science etc.)
  • Research experience in quantum algorithms, along with demonstrated expertise in at least one of the following areas: quantum algorithm design and optimization, realistic noise models of quantum hardware, quantum error correction, or (partially) fault-tolerant protocols

What We Value

  • Demonstrated research track record via publications in a relevant field
  • Deep knowledge of quantum computing and quantum algorithm design
  • Hands-on experience with implementing quantum algorithms on simulators or hardware
  • Excellent written and oral communication skills
  • Programming skills in a high-level language such as Python and relevant tools such as pytket, Qiskit etc.

What is in it for you?

Working alongside a highly talented team, with leading names in the quantum computing industry. We offer a highly competitive package, equity, 28 days of paid holiday (in addition to public holidays), a workplace pension, a positive approach to flexible working and enhanced parental and adoption benefits.

About Us:

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. We’re hiring the world’s best talent to make it happen. Join us!

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

Please note that employment with us is subject to successfully passing our pre-employment screening checks. We are an inclusive 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.Seniority level

  • Seniority levelMid-Senior level

Employment type

  • Employment typeFull-time

Job function

  • Job functionOther
  • IndustriesComputer and Network Security

Referrals increase your chances of interviewing at Quantinuum by 2x

Get notified about new Research Scientist jobs in London, England, United Kingdom.

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 2 weeks ago

Enfield, England, United Kingdom 1 week ago

Senior Scientist - Analytical Development

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 weeks ago

Senior Biomedical Scientist Non Gynae Cytology

London, England, United Kingdom 1 week ago

Surrey, England, United Kingdom 3 days ago

Research Scientist (Chemistry) - AI Trainer

London, England, United Kingdom £30.29-£30.29 1 month ago

Hemel Hempstead, England, United Kingdom 4 days ago

Woking, England, United Kingdom 1 week ago

London, England, United Kingdom 2 weeks ago

Bowelbabe Clinical Research Fellow in Novel Drugs for GI Cancers

London, England, United Kingdom 1 week ago

Hampton, England, United Kingdom 1 week ago

Senior Specialist Biomedical Scientist - Haematology/Blood Transfusion

London, England, United Kingdom 6 days ago

Research Scientist (Quantum Chemistry and Machine Learning), London

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 month ago

Greater London, England, United Kingdom 4 days ago

Senior Scientist - Purification Development

Slough, England, United Kingdom 2 weeks ago

Hammersmith, England, United Kingdom 2 weeks ago

Greater London, England, United Kingdom 13 hours ago

Scientist / Senior Scientist (Medical Device) - client dedicated

Ware, England, United Kingdom 2 weeks ago

London, England, United Kingdom 2 weeks ago

Chiswick, England, United Kingdom 5 days ago

Research Scientist Manager, Computer Vision & GenAI

London, England, United Kingdom 1 week ago

London, England, United Kingdom 4 days ago

Hoddesdon, England, United Kingdom 2 weeks ago

Greater London, England, United Kingdom 5 days ago

London, England, United Kingdom 1 month ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.


#J-18808-Ljbffr

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Careers Education

The Best Free Tools & Platforms to Practise Quantum Computing Skills in 2025/26

Quantum computing has moved from theory to practice. No longer confined to physics labs, it is now a serious field of research, development, and even early commercial application. From cryptography and drug discovery to optimisation in finance and logistics, quantum computing is shaping up to be one of the most transformative technologies of the coming decades. For job seekers in the UK, this is a once-in-a-generation opportunity. Roles in quantum computing are appearing not only in big tech but also in finance, aerospace, pharmaceuticals, and government research. Employers want candidates who don’t just understand the theory, but who can actually design, test, and deploy quantum algorithms. The challenge? Quantum hardware is still rare, expensive, and limited. But the good news is that there are many free tools, platforms, and resources you can use to practise quantum computing skills today — building your knowledge, portfolio, and career prospects without spending a penny. This article explores the best free platforms for learning and practising quantum computing, how to use them effectively, and how to build portfolio projects that stand out to UK employers.

Jobs

Top 10 Skills in Quantum Computing According to LinkedIn & Indeed Job Postings

Quantum computing is transitioning from academic curiosity to a strategic technology with transformative potential in areas like cryptography, materials science, finance, logistics, and optimisation. UK institutions—from tech startups to government research labs—are investing in quantum capabilities and seeking professionals with interdisciplinary expertise to build this emerging field. But which quantum skills are most in demand today? By analysing LinkedIn and Indeed job listings, this article presents the Top 10 quantum computing skills that UK employers are targeting in 2025. Alongside each, you’ll find guidance on how to demonstrate your proficiency on your CV, in interviews, and through project-based proof of work.

Careers

The Future of Quantum Computing Jobs: Careers That Don’t Exist Yet

Quantum computing has long been described as the next frontier in technology. Unlike classical computers, which process information in binary (0s and 1s), quantum computers use quantum bits—or qubits—that can exist in multiple states simultaneously. This allows them to perform certain calculations exponentially faster than today’s most powerful supercomputers. For now, quantum computing is still in its early stages. But progress is accelerating. Tech giants such as IBM, Google, and Microsoft are racing to build scalable quantum systems. Start-ups across the UK, including Oxford Quantum Circuits and Cambridge Quantum, are developing applications that could transform industries from finance to pharmaceuticals. The UK government has invested heavily in quantum technologies, with the National Quantum Strategy allocating billions to research and commercialisation. Universities are training a new generation of quantum scientists and engineers. Demand for quantum skills is already outpacing supply. Yet the real transformation is still to come. As quantum computing converges with AI, cyber security, biotechnology, and materials science, entirely new jobs will emerge—roles that don’t exist today but will be essential tomorrow. Many of the most important quantum computing jobs of the next two decades don’t exist yet. This article explores why new careers will appear, the future jobs likely to emerge, how today’s roles will evolve, why the UK is well positioned, and how professionals can prepare now.

🍪 We use cookies to enhance your browsing experience on our website. By continuing to use this site, you consent to the use of cookies as described in our Cookie Policy. You can review our Cookie Policy for more information.