Latest Oxford Ionics Jobs

Senior Staff Analogue Designer

This role involves leading the development of key analogue electronics for Quantum Processor Units (QPUs) in a cutting-edge quantum computing environment. You will design, validate, and implement high-performance analogue circuits, collaborate with multi-disciplinary teams, and mentor junior engineers.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent Flexible

Senior DevOps Engineer

As a Senior DevOps Engineer at Oxford Ionics, you will play a crucial role in shaping the development and deployment infrastructure for cutting-edge quantum computing systems. You will collaborate with software, IT, and science teams to enhance CI/CD pipelines, manage deployment procedures, and maintain monitoring systems, ensuring the reliability and efficiency of quantum computing operations.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Frequency Comb Photonics Engineer

This role involves hands-on development, characterisation, and integration of optical frequency comb technologies for quantum systems. Responsibilities include designing, building, and testing frequency comb systems, collaborating with multidisciplinary teams, and supporting applications like precision timing and laser stabilisation.

Infleqtion Kidlington, United Kingdom

Hybrid Permanent

Operations & Inventory Manager

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...

Infleqtion Oxford, United Kingdom

Hybrid Permanent

Senior Quantum Sales Director

This role involves identifying, developing, and closing strategic opportunities for IonQ's quantum computing solutions across various sectors including enterprise, government, defence, and research. The Senior Quantum Sales Director will build relationships with senior leaders, lead complex sales cycles, and position IonQ as a critical partner in next-generation computing.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Quantum Computing Programme Lead

The Quantum Computing Programme Lead will take end-to-end ownership of one generation of trapped-ion quantum computers, from architectural concept to successful deployment at customer sites. This role involves cross-functional collaboration, technical decision-making, and ensuring alignment with product, customer, and engineering goals.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

QPU Design Engineer

As a QPU Design Engineer, you will integrate features into complex chips for quantum computers, working closely with scientists and engineers to advance the design of high-performance quantum processing units. Your role involves guiding the chip design process from requirements to layout, ensuring compatibility and feasibility across multiple layers.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Senior Facilities Technician

The Senior Facilities Technician will be responsible for maintaining and operating critical facilities infrastructure, including HVAC, electrical, and plumbing systems, in laboratory, cleanroom, and manufacturing environments. The role involves hands-on maintenance, compliance tasks, contractor management, and ensuring system reliability and safety.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Staff FPGA Engineer

As a Staff FPGA Engineer, you will design and develop FPGA features for quantum control systems, working on RTL modules, real-time control logic, and high-speed signal processing. You will collaborate with a highly technical team to deliver best-in-class control systems for advanced quantum computing.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Photonic Layout Engineer

As a Photonic Layout Engineer, you will be responsible for the layout of photonic integrated circuits (PICs) that are crucial for the Quantum Processor Units (QPUs) in Oxford Ionics' quantum computers. You will work closely with scientists, photonic design engineers, and fabrication engineers to integrate photonic components into multi-layer chips, ensuring the effective delivery of devices that support scaling to thousands of qubits. Your role will involve layout verification, producing reticle-size layout files, and contributing to the design workflow of integrated photonics.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Technical Programme Manager - QPU

This role involves owning the programme execution for silicon device development in quantum computing, working closely with physicists and engineers to translate complex technical work into clear plans and deliverables. The Technical Programme Manager will drive cross-functional execution, manage dependencies, and ensure alignment with stakeholders, while continuously improving engineering workflows across the hardware lifecycle.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Trade Compliance Officer

This role involves ensuring compliance with UK, EU, and Swiss trade regulations for the international transfer of high-tech quantum computing components and technology. The Trade Compliance Officer will interpret export controls, manage licensing, conduct risk assessments, and implement compliance processes across engineering, supply chain, and legal functions. A key focus is maintaining regulatory adherence while enabling innovation in a cutting-edge quantum technology environment.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Physicist, System Operations

This role involves operating, maintaining, and optimizing trapped-ion quantum computing systems to ensure high reliability and performance. The physicist will diagnose hardware issues using telemetry data, perform regular and emergency maintenance, and build automation and observability tools to support 24/7 system uptime. Collaboration with cross-functional teams and participation in a global on-call rotation are key aspects of the position.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Electrical & Electronics Technician

The role involves assembling, integrating, and testing electrical and electronic subsystems for cutting-edge quantum computing platforms. You'll work with precision components, follow engineering drawings and schematics, and collaborate across multidisciplinary teams to build and upgrade advanced systems. The position emphasizes meticulous documentation, hands-on technical work, and maintaining high standards in a laboratory and workshop environment.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Senior Electronics Engineer

As a Senior Electronics Engineer, you will design, develop, and test electronics subsystems for cutting-edge quantum computers. Your responsibilities include schematic capture, PCB layout, high-speed signal integrity, and hands-on testing of quantum control hardware, contributing to the success of the hardware team.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent