Latest Advanced Connectivity Jobs

Photonics Test Engineer

Contract Type: Full-time, PermanentLocation:Cambridge, UKClosing date for applications:Monday 17th August 2026 at 1pm (UK time).Visa Sponsorship availableJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity,...

Nu Quantum Cambridge, United Kingdom

On-site Permanent

Optics Group Lead

Contract Type: Full-time, PermanentLocation:Cambridge, UKVisa Sponsorship availableJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity, and a commitment to excellence. We’re creating an environment where...

Nu Quantum Cambridge, United Kingdom

On-site Permanent

Photon Source Engineer

The Photon Source Engineer will focus on developing and optimizing photon sources for quantum computing systems. Key responsibilities include designing computational models, optimizing nonlinear optical systems, and collaborating with the team to improve device performance and identify technological gaps.

PsiQuantum Runcorn, WA7 1UP, United Kingdom £60,000 pa

On-site Permanent

Mechanical Design Engineer – Photonic Hardware

This role involves the mechanical and thermal design, prototyping, and validation of high-specification photonic hardware for quantum computing. The engineer will work closely with photonics, systems, and architecture teams to develop robust, testable, and manufacturable hardware for controlled environments, focusing on precision assemblies, thermal management, and environmental control.

PsiQuantum Runcorn, WA7 1UP, 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

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

Field Engineer: Cryogenics and RF Hardware

This role involves hands-on operations and maintenance of advanced RF and cryogenic systems at a customer facility in Bangalore. You will work closely with physicists, engineers, and technicians to ensure reliable system performance, troubleshoot complex issues, and support the deployment of next-generation quantum processors.

Rigetti India

On-site Permanent

Head of IT

The Head of IT will lead Riverlane's corporate IT operations and manage the on-premises high-performance computing (HPC) infrastructure. This role involves setting IT strategy, ensuring robust security, and collaborating with engineering and research teams to support quantum computing advancements.

Riverlane Cambridge, United Kingdom £100,000 – £130,000 pa

Hybrid Permanent

Graduate Verification Engineer

As a Graduate Verification Engineer, you will work on developing and executing verification plans for hardware blocks in Quantum Error Correction Systems. You will collaborate with multi-disciplinary teams to ensure high-quality and reliable systems, learning and applying best practices in verification along the way.

Riverlane Cambridge, United Kingdom £37,000 – £40,000 pa

Hybrid Permanent

Senior Quantum Engineer, Readout

This role involves optimizing superconducting qubit readout and reset on Rigetti’s quantum processors and fault-tolerant prototypes. You will lead experimental efforts to improve measurement protocols, signal chains, amplifiers, and device layouts, collaborating with interdisciplinary teams to advance the speed and fidelity of readout and reset.

Rigetti United States US$170,000 – US$200,000 pa

On-site Permanent

Lead Software Engineer

This role involves leading a cryptographic software IP team through the full software development lifecycle, from architectural design to customer delivery. The engineer will manage and mentor a team, coordinate cross-functionally with hardware and verification teams, and ensure high-quality implementation of embedded security solutions. The position emphasizes technical leadership in post-quantum cryptography and RISC-V platforms, with responsibilities spanning project planning, hiring, mentoring, and direct customer engagement.

PQShield United Kingdom

Remote Permanent

Quantum Computational Science Specialist

This role involves leading research in quantum computational science, developing quantum algorithms and hybrid classical-quantum workflows for fault-tolerant quantum computers. The specialist will work on advanced applications such as quantum linear equation solvers, state reconstruction, and tensor network methods, leveraging high-performance computing to simulate and validate systems prior to hardware deployment. Collaboration with academic, industrial, and government partners is central to shaping Rolls-Royce’s future engineering simulation capabilities.

Rolls Royce Derby, Derbyshire, DE1 3AE, United Kingdom

Hybrid Permanent