Jobs in Oxford

Enterprise Quantum Marketing Lead

A global quantum technology company is seeking a Corporate MarCom Audience & Product Lead in Oxford. This full-time role involves developing audience strategies, crafting messaging for corporate stakeholders, and managing marketing campaigns to elevate company visibility. Candidates should have over 7 years of experience in enterprise marketing, strong stakeholder engagement...

Infleqtion

Oxford

Quantum Systems Reliability Engineer

A cutting-edge quantum technology firm in the United Kingdom is seeking a Quantum Systems Scientist to ensure the continuous operation and performance of quantum systems. Responsibilities include system diagnostics, downtime analysis, and preventative maintenance. Ideal candidates will have a PhD, experience in cold-atom systems, and strong collaborative skills. The company...

Quantum Computing Jobs UK

Oxford

Junior Mechanical Engineer for Quantum Systems (Hybrid)

A global quantum technology company is seeking a Junior/Associate Mechanical Engineer to join their growing team in Oxford. This role involves working on diverse R&D projects, creating CAD models, and collaborating with physicists and engineers. Candidates should have a Bachelor's in Mechanical Engineering or a related field, and experience with...

Infleqtion Inc.

Oxford

Quantum Systems Scientist

What to expect: We are searching for a Quantum Systems Scientist to join our Systems team. This is a key role responsible for ensuring our quantum systems are continuously operational, scalable and robust, enabling cutting‑edge experiments and development across the business. You’ll play a central role in building tools and...

Quantum Computing Jobs UK

Oxford

Quantum Manufacturing Technician: Build & Test Advanced Devices

A global quantum technology company in Oxford is seeking a Manufacturing Technician to support product development and manufacturing processes. This role involves collaboration with cross-functional teams, assembling and testing products while ensuring compliance with quality standards. Candidates should have qualifications in a relevant technical field and possess strong organizational and...

Infleqtion UK

Oxford

Senior Counsel – UK & Europe, Quantum Tech

A global quantum technology company is seeking a Lead Counsel for the UK and Europe to support its mission to commercialize quantum technologies. This role involves providing legal guidance, drafting agreements, and ensuring compliance with regulatory requirements. Candidates should have strong commercial instincts, approximately 8 to 12 years of PQE,...

Infleqtion UK

Oxford

Junior Mechanical Engineer for Quantum Systems (Hybrid)

A global quantum technology company is seeking a Junior / Associate Mechanical Engineer to work in their Oxford office. This role involves participating in R&D activities and translating experimental concepts into engineered solutions. The ideal candidate holds a bachelor's degree in relevant fields and possesses strong CAD and communication skills....

Infleqtion

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

Electrical Packaging Engineer: High-Volume Photonics ICs

A leading technology company in the UK is seeking an experienced Electrical Packaging Engineer. This role focuses on the design and delivery of complex electrical packaging solutions for photonic and electronic modules. The engineer will work closely with manufacturing partners to ensure high volume production while meeting yield, performance, thermal,...

IC Resources

Oxford

Senior Cryogenics Engineer - Lead Innovative Projects

A leading engineering firm in the UK seeks a Cryogenics Engineer or Senior Development Engineer to support the delivery of innovative solutions in cryogenics. The role involves project management from quotation to installation and requires a strong background in cryogenic design, particularly with liquid helium refrigeration. Key benefits include flexible...

British Cryogenics Council

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

Electrical Packaging Engineer for Photonic Modules

A cutting-edge technology firm in Oxford seeks an experienced Electrical Packaging Engineer to lead the design and execution of innovative packaging solutions for semiconductor devices. Candidates should have a strong background in electrical packaging and be comfortable working in both design and production environments. This role offers the opportunity to...

Salience Labs

Oxford

Quantum National Security Marketing Lead

A global quantum technology company is seeking a Sensing and National Security MarCom Audience & Product Lead to enhance their visibility in defense sectors. This full-time role, based in the UK or USA, involves creating targeted messaging and integrated marketing campaigns, mainly for national security audiences. The ideal candidate has...

Infleqtion

Oxford

National Security & Sensing Audience & Product Marketing Lead - Quantum Compute

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 is to...

Infleqtion

Oxford

Lead Silicon Photonics Design Engineer for PICs

A cutting-edge engineering firm in Oxford is seeking a Photonic Design Engineer to develop active photonic switches. You will design, simulate, and optimise Photonic Integrated Circuits (PICs) in collaboration with experts, driving innovation in silicon photonics. Ideal candidates possess a Master’s degree with 2+ years of experience, strong simulation skills,...

Salience Labs

Oxford