Latest quantum networking Jobs

System Integration Senior Manager - UK-079

The Senior Manager, System Integration will lead the design and integration of complex hardware systems for quantum computers, working closely with cross-disciplinary teams to ensure reliable and efficient operation. Responsibilities include overseeing subsystem layout, wiring, thermal management, and EMI design, as well as building and maintaining test infrastructure for integration and validation.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Systems Operations Manager - IONQ-1016

Quantum is now, and it's built here.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 of a global IonQ team...

Oxford Ionics Daejeon

Principal Investigator, Quantum Error Correction

As a Principal Investigator in Quantum Error Correction at Riverlane, you will lead high-impact research programs, collaborate with leading institutions, and drive the development of fault-tolerant quantum computing. Your role involves hands-on research, technical leadership, and shaping the direction of multi-stakeholder initiatives.

Riverlane £180,000 – £245,000 pa

Hybrid Permanent

Principal HPC Quantum Integration Investigator

Principal HPC Quantum Integration InvestigatorBoston, MA, US | Full-time | Permanent | HybridSalary: $180,000 to $245,000 DOEThe salary range for this role is broad, as we are able to consider varying levels of experience. Any offer made will carefully take...

Riverlane Boston, United Kingdom

Ion Transport Designer

AtUniversal Quantum, we aim to make the world a better place by engineering the future of computing. Together, we are creating truly impactful quantum computers. Our machines will be capable of solving problems until now considered impossible, with applications ranging...

Universal Quantum Haywards Heath, United Kingdom

Hybrid Permanent

Supply Chain & Procurement Lead

AtUniversal Quantum, we are building the next generation of quantum computers — machines capable of solving problems once thought impossible. Our technology has the potential to transform industries from healthcare to aerospace, materials science, and beyond. As we scale from...

Universal Quantum Haywards Heath, 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

HR Coordinator

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

Electronics Engineer

The Quantum Electronics Engineer will design and develop advanced electronic and electro-optic systems for quantum computing, focusing on RF design, electro-optic modulation, and low-latency control systems. You will collaborate closely with senior engineers and photonics teams to integrate electronics with optical systems and optimize complex quantum hardware.

PsiQuantum Runcorn, WA7 1UP, United Kingdom

Senior Optical Fibre Engineer

The Senior Optical Fibre Engineer will focus on developing and evaluating advanced optical fibre for high-performance optical systems. This role involves optical modelling, experimental validation, and collaboration with internal and external teams to translate performance requirements into practical technical direction for advanced fibre technologies.

PsiQuantum Runcorn, WA7 1UP, United Kingdom

On-site Permanent

Laser Systems Engineer (UK)

The Laser Systems Engineer will be the first UK-based member of QuEra's Laser Systems Group, responsible for maintaining and troubleshooting high-precision laser systems at the Harwell site. This hands-on role involves supporting the latest generation of QuEra’s QPU, collaborating with the Boston team, and contributing to global fleet operations and R&D initiatives.

Quera Computing Vale Of White Horse, United Kingdom

On-site Permanent

General Interest in working for Quantinuum - London-Cambridge-Oxford

This role involves contributing to the development of quantum computing technologies, including quantum hardware and software, quantum chemistry, AI, machine learning, encryption, and more. You will work with a team of leading scientists and engineers to drive breakthroughs in materials discovery, cybersecurity, and next-gen quantum AI.

Quantinuum United Kingdom

On-site Permanent

Sr. AMO Physicist

This role involves advancing neutral-atom quantum computing systems through experimental design, calibration, and testing of quantum processing units (QPUs). The physicist will diagnose noise and decoherence issues, analyze data to drive improvements, and collaborate with cross-functional teams. Work takes place at Quera’s UK site within a research-intensive, innovation-driven environment.

Quera Computing Vale Of White Horse, United Kingdom

On-site Permanent

Senior FPGA Architect, Control Systems

The Senior FPGA Architect will develop and optimize FPGA-based control systems for quantum processors, working closely with hardware, firmware, and quantum engineering teams. Responsibilities include defining architectures, implementing high-performance digital logic, and ensuring robustness in production environments.

Rigetti United States US$155,000 – US$190,000 pa

On-site Permanent

Senior Software Engineer

As a Senior Software Engineer at PQShield, you will design and implement secure cryptographic solutions, focusing on classical and post-quantum cryptography. You will work on optimizing performance, hardening implementations against attacks, and ensuring compliance with security standards. Collaboration with cross-functional teams, including hardware and security engineers, is key to this role.

PQShield United Kingdom

Remote Permanent