Latest Semiconductors Jobs

Spotlight

Quantum Computational Science Specialist..

Lead the development of quantum computational science methods for future multi-physics simulation capabilities, focusing on error-corrected algorithms and hybrid quantum-classical workflows. Develop and implement quantum algorithms using high-performance computing for emulation, with applications in linear solvers, state reconstruction, and tensor networks. Collaborate with academic, industrial, and government partners to shape Rolls-Royce's quantum computing strategy and influence internal adoption of new methods.

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

Hybrid Permanent

Senior Technical Program Manager (TPM)

This role involves leading the end-to-end planning and execution of complex, multidisciplinary technical programs in quantum computing, integrating hardware, cryogenics, control systems, and software. The Senior Technical Program Manager will coordinate across research and engineering teams to align milestones, manage dependencies, and ensure timely delivery of deployable quantum systems. It is a systems-focused leadership role in a fast-paced, research-driven deep-tech environment.

Rigetti United States US$160,000 – US$190,000 pa

Hybrid Permanent

Sales Director - Japan

Lead sales strategy and execution for a post-quantum cybersecurity company in Japan, targeting enterprise clients in semiconductor, telecom, automotive, and security sectors. Drive market expansion by building relationships with key stakeholders and closing high-value technical IP deals. Collaborate with field application engineers and global teams to align product development with customer needs.

PQShield United Kingdom

Senior Sales Engineer (FAE)

Act as a technical liaison between sales and engineering teams, supporting the integration of post-quantum cryptography solutions into semiconductor, security, and enterprise clients across North America. You'll demonstrate complex technical solutions, gather customer requirements, and ensure smooth technical onboarding, while collaborating globally to shape product direction. The role involves 10–20% travel and deep engagement with both engineering teams and C-level stakeholders.

PQShield United Kingdom

IC Layout Automation Software Engineer

This role involves developing and maintaining software systems that automate the design and layout of superconducting quantum circuits. The engineer will work at the intersection of software, IC layout, and semiconductor fabrication, translating device requirements into manufacturable designs using tools like GDSII and EDA platforms. Collaboration with cross-functional teams in an R&D environment is central to improving and scaling layout automation workflows.

Rigetti United States US$190,000 – US$220,000 pa

On-site Permanent

Integrated Photonics Engineer

Design and conduct experiments to characterize advanced integrated photonic circuits for quantum computing systems. Develop automated test workflows, analyze optical device performance, and collaborate with design teams to refine photonic components such as directional couplers, interferometers, and electro-optic modulators. Work within a high-tech R&D environment focused on scaling fault-tolerant quantum computers using silicon photonics.

PsiQuantum Runcorn, WA7 1UP, United Kingdom £45,000 – £55,000 pa

On-site Permanent

Senior Optical Fibre Engineer

This role involves developing and evaluating advanced optical fibre technologies for high-performance photonic systems used in quantum computing. The engineer will perform optical modelling, design experiments to validate fibre properties, and collaborate with internal teams and external partners to integrate fibres into larger optical platforms. Work focuses on specialty fibres with attention to modal behaviour, loss, dispersion, and coupling in demanding environments.

PsiQuantum Runcorn, WA7 1UP, United Kingdom £64,000 – £76,500 pa

On-site Permanent

Photonic Layout Engineer

Design and layout photonic integrated circuits (PICs) for quantum processor units, integrating photonic components into multi-layer chips with on-chip light delivery. Collaborate with scientists and engineers to define design rules, produce tape-out-ready layout files using Python-based tools, and verify layouts through DRC and LVS. Contribute to custom Process Design Kits and document mask design processes for fabrication in commercial foundries.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Senior Facilities Technician

This role involves hands-on maintenance and troubleshooting of critical facilities systems including HVAC, chilled water, and utility distribution in laboratory and cleanroom environments. The technician ensures compliance with safety and regulatory standards, manages contractor activities, and supports equipment installation and site reliability. It requires strong MEP knowledge, experience in high-tech manufacturing settings, and ownership of day-to-day facilities operations.

Oxford Ionics Oxford, United Kingdom

On-site Permanent

Photonic Layout Engineer

Design and integrate photonic components into multi-layer quantum processor chips, ensuring precise layout and compatibility with metal and CMOS routing. Collaborate with scientists and engineers to define design rules and advance photonic process design kits. Perform layout verification and produce reticle-scale files for commercial fabrication using Python-based tools.

IonQ Oxford, United Kingdom