Latest Quantum Cryptography Jobs

Fully Funded Quantum Computing Research Fellow

A quantum algorithms company in the UK is seeking Visiting Fellows to conduct research in quantum computing. This fully funded position offers a competitive salary and covers travel and accommodation costs for the fellowship duration. Suitable candidates will have a PhD and a strong research background in quantum information. The...

Phasecraft

Bristol

Quantum Processor Engineering Technician

Description 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 supercomputers cannot solve. Joining Oxford Ionics means becoming...

Physics World

Oxford

PhD: Photonic Time–Space Imaging for Ultra-Fast 3D

A leading UK university is offering a PhD opportunity focused on the development of a Photonic Time–Space Correlator. The role includes designing a demonstrator, developing firmware, and integrating the prototype for validation. Candidates must have a relevant degree in Physics or Electrical Engineering, with an interest in optics and FPGA...

University of Birmingham

Birmingham

Python Software Engineer / Senior Software Engineer - Quantum

Python Software Engineer & Senior Software Engineer vacancies - Quantum Location: Oxfordshire, UK ARCA Resourcing is partnering with an innovative, established but scaling technology company in Oxfordshire to recruit a Software Engineer and a Senior Software Engineer (Python). These roles offer the opportunity to work at the forefront of computing,...

ARCA Resourcing Ltd

Oxford

Senior Photonics Architect — Lead PICs & Optical Systems

A leading technology consultancy in Cambridge is seeking a photonics architect to lead multidisciplinary teams in developing next-generation photonic and optoelectronic systems. The role involves setting technical vision, defining architectures, and guiding projects from concept to validated hardware. Ideal candidates will have expertise in photonic design and a proven ability...

Cambridge Consultants

Cambridge

Senior Accountant — Quantum Tech, Grants & R&D

A cutting-edge technology company in Oxford seeks a Senior Accountant to maintain financial records, ensure compliance with accounting standards, and support strategic growth. Responsibilities include managing financial statements, collaborating across departments, and enhancing accounting workflows. Candidates should have a Bachelor’s degree in Accounting, 4-7 years of accounting experience, and a...

Infleqtion UK

Oxford

Head of Quantum Hardware

Description Contract Type: Full-time, Permanent Location: Cambridge, UK Visa Sponsorship available 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...

Physics World

Cambridge

Entry-level Quantum Consultant

Up to £50k basic plus Annual Bonus plus BenefitsA rare and exciting opportunity for a Quantity Surveyor with a minimum of 3 years of experience to join a leading international construction disputes and expert witness consultancy in an entry-level Quantum Consultant job role.Do you have a desire to make your...

Maxim Recruitment

City of London

Quantum Software Engineer - QEC

ABOUT THE COMPANY 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...

Infleqtion

Kidlington

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 EMEA

Cambridge

3-Year Postdoc: Stochastic Analysis & Quantum Field Modeling

An esteemed mathematical institute in Oxford is seeking a Postdoctoral Research Associate in Stochastic Analysis for a three-year fixed-term position. The successful candidate will engage in research related to quantum field theories and mentor D. Phil students. This position offers opportunities for independent and collaborative research within a prominent team...

Institute of Mathematics and its Applications

Oxford

Senior Lead Counsel, UK & Europe – Quantum Tech & Regs

A global quantum technology company is looking for a qualified Lead Counsel for the UK and Europe. The successful candidate will provide key legal support across multiple jurisdictions, focusing on commercial agreements, regulatory compliance, and risk management. This role involves working closely with senior leadership and offers a competitive salary...

Infleqtion

Oxford

Associate Director, Quantum & Expert Witness

A global professional services firm in Birmingham is seeking an experienced Associate Director to support expert witness services and recovery strategies in construction projects. The ideal candidate will have over 10 years of relevant experience, a construction-related degree, and the ability to lead negotiations and provide strategic advice during project...

Turner & Townsend

Birmingham

Global Marketing Lead for Quantum Tech Campaigns

A deep-tech company in Reading is seeking a talented Marketing Manager to lead its global marketing initiatives. The successful candidate will shape the brand's market presence and work on high-impact campaigns across various channels. Applicants should have a strong track record in campaign leadership, demand generation, and collaboration in fast-paced...

OxfordQuantumCircuits

Reading

Research Scientist, Quantum Algorithms

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...

Quantinuum

City of London