Jobs in Oxford

Senior Quantum Systems Architect

Job Details 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...

Physics World

Oxford

Lead Quantum Systems Architect (Trapped-Ion)

A leading quantum computing company in Oxford is seeking a Systems Architect to shape the next generation of trapped-ion quantum computers. You will work with interdisciplinary teams to ensure cohesive system designs and make informed decisions based on experimental data. The ideal candidate holds a PhD in a relevant field...

Physics World

Oxford

Hybrid Mixed-Signal Electronics Engineer for Quantum Tech

A global quantum technology company is seeking a Mixed Signals Electronics Engineer passionate about bringing quantum technologies to life. This role focuses on the design, verification, and implementation of electronic systems for quantum products. Ideal candidates possess strong skills in mixed-signal and analogue electronics, along with hands-on experience in PCB...

Infleqtion Inc.

Oxford

Senior Quantum Software PM - Hybrid, Stock Options & Bonus

A leading technology company in Oxford seeks a Senior Technical Project Manager to lead cross-functional teams in developing quantum computing software. This role requires managing project timelines, risks, and resources while ensuring successful delivery aligned with business goals. The ideal candidate has a deep understanding of the Software Development Life...

Physics World

Oxford

Quantum Systems Technician — Hands-On Build & Lab Ops

A pioneering quantum technology firm in the UK is looking for a Technician to support its Quantum Infrastructure team. You’ll be responsible for building and reworking sub-assemblies in mechanical and basic electrical assembly, ensuring that all work meets strict quality standards. Candidates should have 3+ years of relevant technician experience,...

Physics World

Oxford

Senior Cryogenics Engineer - Oxford Instruments

How often do you get the chance to work on products that are helping to change the world? Or work with a brand that is known and respected worldwide by leading R&D scientists? Well now you can. Due to growth in our company and a requirement to expand our delivery...

British Cryogenics Council

Oxford

Quantum Runtime Engineering Lead - Hybrid & Stock Options

A leading quantum computing firm in Oxford is seeking a Software Manager to lead the Runtime team. The successful candidate will manage software development for quantum computers, requiring experience with Linux-based systems and the ability to lead a team of experts. This position offers a competitive salary, stock options, and...

The American Physical Society

Oxford

Quantum Scientist

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...

The American Physical Society

Oxford

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

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

Quantum Manufacturing Technician — Prototyping to Production

A global quantum technology company in Oxford is seeking a Manufacturing Technician to support product development and manufacturing processes. The role involves testing and assembling products, maintaining quality standards, and collaborating with cross-functional teams. Strong organizational and analytical skills are essential along with a relevant technical background. This full-time position...

Infleqtion Inc.

Oxford

Senior Quantum Systems Architect: Trapped-Ion Tech Lead

A leading quantum computing firm in the UK seeks a Systems Architect to shape next-generation trapped-ion quantum computers. The ideal candidate will have a PhD in a related field, over 3 years of relevant experience, and strong analytical and communication skills. Responsibilities include defining system architecture, translating goals into specifications,...

The American Physical Society

Oxford

Quantum Physicist, AMO & Quantum Theory

Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation. We are seeking self-motivated, energetic individuals with exceptional problem-solving and technical skills to help drive our Quantum...

Infleqtion

Oxford

Theoretical AMO Quantum Physicist: Gates & Simulations

Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation. We are seeking self-motivated, energetic individuals with exceptional problem-solving and technical skills to help drive our Quantum...

Infleqtion

Oxford

Senior Cryogenics Engineer: Quantum Systems Reliability

A leading quantum computing company based in Reading is seeking a Senior Cryogenics Engineer to oversee the operational baseline stability of their Dilution Refrigerator fleet. This role requires proven cryogenic expertise and a strategic approach to maintenance and problem-solving. You will work on optimizing systems and partner with Science and...

Oxford Quantum Circuits (OQC)

Reading