Latest Quantum Software Engineer Jobs

Senior DevOps Engineer - Quantum & Embedded Systems

A world-leading quantum computing company is seeking an experienced DevOps Engineer to support development and deployment of advanced optical embedded systems. This role involves designing CI/CD pipelines, automating workflows, and collaborating with software and hardware teams to enhance system reliability. Candidates should have a Bachelor's degree in Software Engineering and...

Jobster

Oxford

Senior DevOps Engineer - UK-029

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 part...

Oxford Ionics

Oxford

Senior Scientist, Quantum Sensing (Magnetometry Modelling)

About the team Q-CTRL’s Quantum Sensing Research team performs basic and applied research in quantum sensing and quantum‑enabled navigation. It is a highly dynamic team comprising approximately 30 specialists in theoretical and experimental atomic physics, cold‑atom interferometry, navigation modelling, and modern Bayesian estimation and signal processing techniques. The Quantum Sensing...

Q-CTRL

Oxford

Quantum Hardware Modelling Engineer

A leading technology firm in Cambridge seeks a Software Modelling Engineer to contribute to quantum error correction development. Responsibilities include building high-fidelity software models and conducting performance testing. Ideal candidates will possess strong skills in Python and another programming language, alongside a curiosity for quantum computing. Exceptional collaboration and communication...

Riverlane

Cambridge

Front End Engineer - UK-027

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 part...

Oxford Ionics

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 Inc.

Didcot

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

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.

Didcot

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 Inc.

Kidlington

Hybrid DevOps Engineer — Quantum AI Stack

A leading deep-tech company is seeking a DevOps Engineer to implement strategies and automate software delivery processes. This role offers a hybrid work model, with a fixed-term contract ending in June 2026, and is part of a fast-scaling firm at the forefront of quantum computing. The ideal candidate should have...

Remotestar

Cambridge

Junior Mechanical Engineer — Quantum Optics & R&D

A global quantum technology firm in Oxford seeks a Junior / Associate Mechanical Engineer to join their innovative team. This role will involve capturing and interpreting mechanical design requirements and creating CAD models for various systems. Candidates should hold a relevant degree and possess strong skills in 3D CAD software....

Infleqtion UK

Oxford

Senior DevOps Engineer – Embedded & Quantum Systems

A leading quantum computing company in Oxford is seeking an experienced DevOps Engineer to support the development and deployment of advanced optical embedded systems. This role involves designing and maintaining CI/CD pipelines, automating workflows, and collaborating with software and hardware teams. Candidates should have over 7 years of experience, with...

CT19

Oxford

Staff Testing Engineer - Quantum QEC (Hybrid) Equity

A leading quantum technology company in Cambridge is seeking a Staff Testing Engineer to define testing strategies and ensure quality in their quantum error correction technology. You will work at the intersection of hardware and software, leading testing frameworks and collaborating with teams to uphold high standards. The role offers...

Riverlane Ltd

Cambridge

Senior Cryogenics Engineer for STEP Fusion Systems

A leading energy authority in the UK is seeking a Senior Cryogenics Engineer to contribute to pioneering fusion energy projects. This role involves significant responsibilities in process and equipment design, vendor management, and engaging with the cryogenics sector. Candidates should possess a relevant degree and extensive experience in cryogenics, alongside...

Futureshaper.com

Abingdon

Optical Instrumentation Engineer | Spectroscopy | Analytical Instrumentation | | AI | Photonics[...]

Optical Instrumentation Engineer – Spectroscopy | Analytical Instrumentation | AI | Photonics | HealthTech | Deep Tech Startup - iLoF City of London, England, United Kingdom We’re looking for an awesome Optical Instrumentation Engineer to join our team on our journey to revolutionize personalized medicine. Responsibilities System design & assembly:...

Jobster

City of London