Latest Quantum Cryptography Jobs

Quantum Communications Research Scientist - TF-QKD Optics

A leading technology firm in Cambridge is seeking a Research Scientist to work on next-generation fibre-optic quantum communication systems. The successful candidate will develop new quantum communication technologies and engage in publications and presentations. A PhD in a relevant field and several years of research experience are essential, along with...

Toshiba Europe Ltd

Cambridge

Quantum Control Scientist

Join Nu Quantum - Shaping the Future of Technology Nu 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 from all backgrounds collaborate to push the boundaries of what's possible. Founded to...

Nu Quantum

Cambridge

System Reliability Engineer - Quantum Computing

OverviewQuantinuum is seeking to hire a System Reliability Engineer for our Cambridge-based cloud platform, Quantinuum Nexus. Our team aims to support the effort of quantum researchers at every stage of an experiment, making working on quantum computers as easy as sending an email.ResponsibilitiesBe an expert at working with managed Kubernetes...

Quantinuum

City of London

Senior AMO Physicist - Quantum Networking Lab Lead

A cutting-edge quantum technology firm in Cambridge is seeking an experienced experimental Physicist to lead the development of a quantum-network demonstrator. This role involves executing remote-entanglement experiments and collaborating across various engineering disciplines to drive innovation in quantum networking. Ideal candidates should have a strong background in experimental AMO physics,...

The American Physical Society

Cambridge

Senior AMO Physicist - Neutral Atom Quantum Computing

ABOUT US Infleqtion 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 everywhere” through our ecosystem of devices and platforms. Our mission...

Infleqtion

Didcot

Research Scientist in Quantum Photonic Integrated Circuits

With over two decades of research, innovation and development, Toshiba is at the forefront of quantum science and technology. In quantum communications, Toshiba commercial quantum key distribution systems offer the highest key rates on the market and play a major role in the worldwide deployment of secure quantum networks. Photonic...

Toshiba Europe Ltd

Cambridge

Research Scientist in Quantum Algorithms at Quantinuum, UK

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

Quantiki

Cambridge

Quantum Compiler Engineer for SSA Pipelines & DSLs

A technology company seeks a creative Scientific Software Engineer to develop advanced compilers and simulation tools for quantum computers. You will work with physicists to create compiler pipelines from low-level to high-level languages. The role requires a Ph.D. in Computer Science or similar, alongside experience in software development, compiler infrastructure,...

CT19

Oxford

Senior AMO Physicist - Neutral Atom Quantum Computing

ABOUT US Infleqtion 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 everywhere” through our ecosystem of devices and platforms. Our mission...

Infleqtion Inc.

Kidlington

Quantum Systems Scientist

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 supercomputers cannot solve. Joining Oxford Ionics means becoming part of a global IonQ team that is...

Quantum Flagship

Oxford

Senior AMO Physicist - Quantum RF

About Us Infleqtion 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 everywhere" through our ecosystem of devices and platforms. LOCATION Infleqtion...

Infleqtion UK

Kidlington

Quantum Algorithms Engineer for Optimization

A leading aerospace company in the UK is looking for a proactive Quantum Developer to join their technology team. You will design and implement Quantum algorithms and collaborate closely with engineers to optimize workflows. The role requires a solid background in Quantum computing and programming. This is a great opportunity...

AJW Group

Horsham

Quantum Systems Scientist: Reliable Cold-Atom Platforms

A leading quantum computing innovator in Oxford is seeking a Quantum Systems Scientist to ensure the performance and reliability of trapped-ion quantum systems. The role involves diagnostics, troubleshooting, and developing robust engineering solutions to maximize system uptime. Ideal candidates will have a PhD in a relevant field and hands-on experience...

Quantum Flagship

Oxford

Research Engineer in Chip-Based Quantum Key distribution

Toshiba Europe Ltd has been at the forefront of quantum technology research, particularly quantum communications and quantum key distribution (QKD), for over two decades. Our research underpins deployed Quantum Key Distribution (QKD) systems and continues to drive innovation in next‑generation quantum‑secure networking. An established leader in photonic integrated circuit (PIC)...

Toshiba Europe Ltd

Cambridge

PhD in Photonics/Optics — Technical Marketing Writer

A leading recruitment agency is seeking a PhD Graduate/Science Writer specializing in Photonics and Optics. This role involves collaboration with R&D and Marketing teams to create technical presentations and marketing materials. Candidates should possess a PhD in Photonics or a related field and have strong hands-on laboratory skills. The company...

Verso Recruitment Group

Ely