Latest Quantum Computing Scientist Jobs

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 systems. Responsibilities include managing fleet operations, incident response, deployment, and operational readiness, while collaborating with cross-functional teams to enhance system performance and reliability.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Senior Electronics Engineer

As a Senior Electronics Engineer, you will design, develop, and test electronics subsystems for cutting-edge quantum computers. Your responsibilities include schematic capture, PCB layout, high-speed signal integrity, and hands-on testing of quantum control hardware, contributing to the success of the hardware team.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Senior Director, Demand and Campaigns - 798

The Senior Director, Demand and Campaigns will lead the development and execution of integrated marketing campaigns at Quantinuum. This role involves creating a disciplined campaign system that aligns business priorities, channels, and execution, with a focus on both enterprise/government demand generation and target-account lead generation. The position requires strong collaboration with product marketing, content, lifecycle, field, and operations teams.

Quantinuum United States US$240,000 – US$300,000 pa

Hybrid Permanent Flexible

Senior DevOps Engineer

This role involves designing and managing large-scale HPC clusters, implementing Infrastructure as Code, and automating the deployment of job schedulers. You will also provide expert-level support for complex CAD tool environments and mentor junior staff, all while ensuring high performance and security in a hybrid cloud and on-prem infrastructure.

Quantum Motion London, United Kingdom

Hybrid Permanent

Head of Systems Delivery

The Head of Systems Delivery will lead the technical execution of quantum system deployments, bridging quantum engineering with system engineering. Responsibilities include planning, commissioning, and stabilizing full-stack silicon spin qubit-based quantum systems, both in-house and at client sites, while coordinating with cross-functional teams to ensure successful delivery and operational readiness.

Quantum Motion London, United Kingdom

On-site Permanent

Senior Legal Counsel

Cambridge, UK | Full-time | Permanent | HybridAbout usRiverlane’s mission is to master quantum error correction (QEC) and unlock a new age of human progress. From advances in material and climate science, to complex chemistry simulation for new drug design,...

Riverlane Cambridge, United Kingdom

Senior Product Manager

As a Senior Product Manager for Riverlane's flagship Deltaflow product, you will shape the product's direction by engaging with customers, partners, and end users to gather insights and feedback. You will define the product strategy and roadmap, work cross-functionally to align priorities, and support go-to-market activities, ensuring the product remains grounded in real-world needs and market developments.

Riverlane Cambridge, United Kingdom £72,000 – £90,000 pa

Hybrid Permanent

FPGA & DSP Engineer (Quantum RF)

ABOUT THE COMPANYInfleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum...

Infleqtion Kidlington, United Kingdom

Hybrid Permanent

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

Hybrid Permanent Flexible

Infrastructure Architect - Low Latency Engineering Rates eTrading Tech - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Permanent

Postdoctoral Research Associate on Quantum Networking

The role involves designing and analyzing resource allocation algorithms for entanglement distribution in quantum networks. The successful candidate will work on developing throughput-optimal algorithms, both centralized and decentralized, under resource constraints, collaborating with researchers at Durham University and the University of Bristol.

Durham University Durham, Northern England, United Kingdom £38 – £41 pa

On-site Contract

MARS Senior Research Associate in Machine Learning to Improve Sensing in Quantum Gases

This role involves leading research at the intersection of quantum fluid dynamics and machine learning, specifically focusing on using machine learning to optimize ultracold-atom devices for quantum sensing and atomtronics. You will develop and implement data-driven methods, publish findings, and collaborate with both academic and non-academic partners to translate research into real-world applications.

Lancaster University Bailrigg, Northern England, United Kingdom £39 – £46 pa

Hybrid Contract

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

open application pool for Electronics Engineers

At Universal Quantum we are creating the impossible. Together we are creating truly impactful quantum computers. We are looking to hire an Electronics Engineers within the electronics team to enable Quantum technologies. Passionate about helping create technologies which can change...

Universal Quantum Haywards Heath, United Kingdom

On-site Permanent

Software Engineer (Modelling & Simulations)

AtUniversal Quantum,we aim to make the world a better place by developing a new computer technology. Together, we are creating truly impactful quantum computers. Our machines will be capable of solving problems until now considered impossible, with applications ranging across...

Universal Quantum Haywards Heath, United Kingdom

Hybrid Permanent