Quantum Computing Jobs

Latest UK roles, updated daily.

Spotlight
Riverlane logo

Lead Quantum Error Correction Researcher

Lead Quantum Error Correction (QEC) ResearcherBoston, MA, US | Full-time | Permanent | HybridSalary: $145,000 to $240,000 DOEAbout usRiverlane’s mission is to master quantum error correction (QEC) and unlock a new age of human progress. From advances in material and...

Spotlight
Riverlane logo

Quantum Error Correction Researcher (Algorithms)

As a QEC Researcher (Algorithms) at Riverlane, you will work on quantum algorithms and their implementation on future fault-tolerant quantum computers. You will collaborate with a multidisciplinary team, contribute to academic research, and optimize quantum circuit compilation for specific QEC primitives.

Riverlane Cambridge, United Kingdom £60,000 – £85,000 pa
Hybrid Permanent
Riverlane logo

Head of IT

The Head of IT will lead Riverlane's corporate IT operations and manage the on-premises high-performance computing (HPC) infrastructure. This role involves setting IT strategy, ensuring robust security, and collaborating with engineering and research teams to support quantum computing advancements.

Riverlane Cambridge, United Kingdom £100,000 – £130,000 pa
Hybrid Permanent
Riverlane logo

Integration Software Engineer

As an Integration Software Engineer at Riverlane, you will design and build embedded software components for the quantum error correction stack, Deltaflow, and integrate it into world-class quantum computing systems. You will collaborate with the engineering, product, and quantum physics teams to ensure seamless deployment and performance, working hands-on in areas outside your expertise and directly with customers.

Riverlane Cambridge, United Kingdom £65,000 – £80,000 pa
Hybrid Permanent
Oxford Ionics logo

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
Oxford Ionics logo

Quantum Systems Scientist - Oxford

This role involves ensuring the continuous operation and performance of trapped-ion quantum systems, focusing on system diagnostics, uptime enhancement, and collaborative problem-solving. You will work with complex optomechanical systems, build monitoring tools, and drive technical improvements to enhance system reliability.

Oxford Ionics Oxford, United Kingdom
On-site Permanent
Quantum Motion logo

Technology Roadmap Manager

The Technology Roadmap Manager will support the VP Product and Engineering by structuring and communicating the company’s technology and R&D roadmap. This role involves long-term planning, cross-team alignment, and translating complex technical inputs into clear, actionable documents and reports.

Quantum Motion London, United Kingdom
On-site Permanent
Quantum Motion logo

Senior Quantum Engineer - Parametric Circuits

As a Senior Quantum Engineer, you will develop and execute experiments on silicon-based quantum computing systems, focusing on ultra-low-power microwave qubit control and readout electronics. You will work closely with a world-leading team of quantum engineers and researchers, contributing to the development of scalable quantum computers based on silicon technology.

On-site Permanent
Infleqtion logo

Senior AMO Physicist

The Senior AMO Physicist will contribute to ongoing research projects and the development of neutral atom quantum computing systems. Responsibilities include translating product requirements into system designs, executing simulations, and integrating complex opto-mechanical systems. The role involves close collaboration with physicists and engineers, working in a fast-paced environment with tight deadlines and shifting priorities.

Infleqtion Harwell, United Kingdom
Hybrid Permanent
Infleqtion logo

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
Quantinuum logo

Chief Architect for Developer Tools - 802

As the Chief Architect for Developer Tools, you will lead the technical direction for Quantinuum’s quantum software tools, working closely with hardware teams to ensure the software stack is scalable and optimized. You will mentor senior engineers, set coding standards, and drive the technical roadmap to deliver robust, production-ready systems.

Quantinuum Cambridge, United Kingdom
On-site Permanent
Quantinuum logo

Director of Software US or UK - 800

As the Director of Software, you will lead the development of a high-performance software stack for quantum computers, including front-end languages, compilers, and applications. You will manage teams in both the US and UK, ensuring the software ecosystem aligns with hardware advancements and customer needs, while staying at the forefront of quantum computing trends.

Quantinuum United Kingdom US$238,050 – US$297,563 pa
On-site Permanent
PsiQuantum logo

Senior Photonics Engineer, Optical Interfaces

The role involves developing ultra-low-loss optical interfaces for quantum computing systems, combining device concept development, optical simulation, and experimental validation. The engineer will work closely with internal and external teams to assess and mature new approaches for mode conversion and coupling, ensuring solutions are both high-performing and practical.

PsiQuantum Runcorn, WA7 1UP, United Kingdom
On-site Permanent
PsiQuantum logo

Quantum Systems Engineer

The Quantum Systems Engineer will design, build, and validate quantum photonic subsystems and experiments, contributing to the development of fault-tolerant quantum computers. Responsibilities include implementing quantum interference experiments, developing entangling circuits, and integrating subsystems into larger quantum architectures.

PsiQuantum Runcorn, WA7 1UP, United Kingdom
On-site Permanent
Nu Quantum logo

Senior AMO Physicist

Contract Type: Full-time, PermanentLocation:Cambridge, UKVisa Sponsorship availableJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity, and a commitment to excellence. We’re creating an environment where...

Nu Quantum Cambridge, United Kingdom
On-site Permanent
Nu Quantum logo

Senior People Operations Manager

Contract Type: Full-time, PermanentLocation:Cambridge, UKJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity, and a commitment to excellence. We’re creating an environment where brilliant minds...

Nu Quantum Cambridge, United Kingdom
On-site Permanent
Amazon logo

2026 Applied Scientist Intern, Amazon University Talent Acquisition

Are you a MS or PhD student interested in a 2026 internship in the field of machine learning, deep learning, generative AI, large language models and speech technology, robotics, computer vision, optimization, operations research, quantum computing, automated reasoning, or formal...

Amazon London, United Kingdom
Permanent