Latest Quantum Software Engineer Jobs

Optical Algorithm Scientist for Quantum ID Auth

An innovative firm is seeking an Algorithm Development Specialist to enhance smartphone-based authentication through cutting-edge quantum technology. This role combines optics and algorithmic expertise, allowing you to develop and optimize algorithms that measure fluorescence and quantum emissions. With access to state-of-the-art facilities and a collaborative environment, you will work alongside...

Quantum Base Limited

Lancaster

UK Laser Systems Engineer – Quantum Computing & QPU Ops

A pioneering quantum computing company is seeking a Laser Systems Engineer to join their Harwell facility. This hands-on role requires deep expertise in laser systems and their applications in quantum computing. Responsibilities include maintaining and upgrading precision laser systems, collaborating with teams globally, and supporting local R&D initiatives. The ideal...

QuEra Computing

Didcot

Lead UK Laser Systems Engineer for Quantum QPU

A leading quantum computing company is seeking a Laser Systems Engineer at its Harwell facility in the UK. The role involves end-to-end responsibilities for laser systems crucial to quantum computing, focusing on support, maintenance, and upgrades of high-precision equipment. Candidates should have hands-on experience with Class 4 laser systems and...

QuEra Computing Inc.

Didcot

Technical Sales Manager (Photonics)

*Fully remote role* With over 50 years’ industry experience, my client is a leader in advanced solutions for tomorrow’s technologies. The company’s portfolio spans interconnect, sensors, communications, photonics, imaging, magnetic components, power supplies, and embedded computing. As the Technical Sales Manager (Photonics & Imaging), you are responsible for managing key...

Orion Electrotech

Wokingham

Hands-On Production Technician for Quantum & Optics

A technology start-up in Eastleigh is seeking a Production Technician to engage with niche technical components related to quantum sensing and cold atom technology. The candidate should be hands-on and detail-oriented, capable of working across multiple production processes. Responsibilities include supporting production efforts, refining processes, and collaborating with R&D for...

Aquark Technologies

Eastleigh

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

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

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