Latest quantum hardware engineer Jobs

Assistant Pensions Administrator

Job Title: Assistant Pensions AdministratorLocation: Cardiff with Hybrid workingSalary: £26,250 per annumJob Type: Permanent, Full TimeAbout the role:We are looking for an Assistant Pensions Administrator to join our team and provide a high-quality service to pension scheme members. This role...

Quantum Advisory Cardiff, Cymru / Wales, CF10 2AF, United Kingdom

Permanent

Optics Engineer

Contract Type: Full-time, PermanentLocation:Cambridge, UKVisa Sponsorship availableClosing date for applications: Wednesday 20th May 2026 at 5pm (UK time).Join Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation,...

Nu Quantum Cambridge, United Kingdom

On-site Permanent

Open Applications

At Universal Quantum we are creating the impossible. Together we are creating truly impactful quantum computers. Passionate about helping create technologies which can change the world? We may be the right place for you so get in touch!Don't see the...

Universal Quantum Haywards Heath, United Kingdom

On-site

Senior Optical Engineer

As a Senior Optical Engineer, you will collaborate with a multidisciplinary team to design, build, and test advanced optical systems for quantum sensing and computing. Your role involves leading the development of optical systems from requirements to assembly, optimizing designs, and validating components for performance and reliability.

Infleqtion Oxford, United Kingdom £50,000 – £80,000 pa

Hybrid Permanent Flexible

Senior AMO Physicist

As a Senior AMO Physicist, you will contribute to the development of neutral atom quantum computing systems, working on projects from initial design to system demonstration. You will collaborate with physicists and engineers, execute complex simulations, and engage with stakeholders to advance cutting-edge quantum technologies.

Infleqtion Harwell, United Kingdom £50,000 – £80,000 pa

Hybrid Permanent

Medico-Legal Quality Assurance Specialist

To undertake quality assurance of medico-legal quantum and liability reports & related documents associated with the expert witness claim cycle.WHAT YOU WILL BE DOINGTo proof read highly complex reports and provide feedback to the Associates to ensure Quality and robustness...

Bush and Company Rehabilitation Daventry, United Kingdom

Permanent

I'd love to work at PQShield - Speculative Application

Join Our Pioneering Team in Post-Quantum Cryptography and RISC-VEstablished in 2018, our deep-tech startup is at the forefront of developing a RISC-V MCU-based subsystem, integrating advanced post-quantum cryptography algorithms and security features. With the feasibility of our technology confirmed and...

PQShield United Kingdom

Senior Optical Packaging & Assembly Engineer

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems.Quantum computers harness...

PsiQuantum Runcorn, WA7 1UP, United Kingdom

Senior Manager, System Operations - Oxford

This role involves leading a team of physicists to ensure the reliable operation and continuous improvement of IonQ's commercial quantum computing fleet. Responsibilities include managing fleet operations, incident management, deployment, and operational improvement, while collaborating with cross-functional teams to enhance operational outcomes and influence future product development.

Oxford Ionics Oxford, United Kingdom £40,000 – £60,000 pa

On-site Permanent

SOC Analyst - IONQ-109

Quantum is now, and it's built here.Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s supercomputers cannot solve. Joining means becoming part of a global IonQ team that is...

Oxford Ionics Oxford, United Kingdom

Electrical Technician - UK-050

As a Senior Technician, you will work closely with technicians and scientists to build and commission the electrical and electronic components of advanced quantum systems. Your responsibilities will include producing technical documentation, maintaining a safe lab environment, and supporting installations, upgrades, and research projects. This role offers the opportunity to contribute to cutting-edge quantum technology and collaborate with a world-class team.

Oxford Ionics Oxford, United Kingdom £40,000 – £70,000 pa

Hybrid Permanent

Optics Technician - UK-052

Quantum is now, and it's built here.Oxford Ionics, now part of IonQ, is pioneering the next generation of quantum computing. Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s...

Oxford Ionics Oxford, United Kingdom

Customer Success Director, South Korea - IONQ-1612

Quantum is now, and it's built here.Oxford Ionics, now part of IonQ, is pioneering the next generation of quantum computing. Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s...

Oxford Ionics Daejeon

Systems Operations Manager - IONQ-1016

Quantum is now, and it's built here.Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s supercomputers cannot solve. Joining Oxford Ionics means becoming part of a global IonQ team...

Oxford Ionics Daejeon

Senior Staff Analogue Designer

This role involves leading the development of key analogue electronics for Quantum Processor Units (QPUs) in a cutting-edge quantum computing environment. Responsibilities include designing complex analogue circuits, validating and testing them, and collaborating with multi-disciplinary teams to integrate these circuits into the overall system. The position also involves mentoring junior engineers and contributing to the growth of the analogue design team.

Oxford Ionics Oxford, United Kingdom £80,000 – £120,000 pa

Hybrid Permanent Flexible