Latest Quantum Technology Jobs

Senior Accountant

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

Sensing and National Security Marketing and Communication Lead

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 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

Strategic Account Executive – Quantum

The Strategic Account Executive will manage a portfolio of strategic accounts in finance, chemicals, materials, and pharmaceuticals, driving revenue growth through the full sales cycle. Key responsibilities include identifying and qualifying opportunities, leading customer engagements, negotiating complex commercial agreements, and coordinating with internal teams to ensure successful deal progression and delivery.

Quantinuum Singapore

On-site Permanent

Technical Account Executive - Quantum

The Technical Account Executive will be responsible for leading large-scale, complex quantum computing projects across target industry verticals in finance, chemicals & materials, and/or pharmaceuticals for enterprise, government and academic sector clients. You will work closely with clients to define...

Quantinuum Singapore

Lead QPU Design Engineer

The Lead QPU Design Engineer will lead the end-to-end design and execution of silicon spin qubit quantum processor units (QPUs) and test vehicles, from concept to tapeout. This role involves hands-on work in layout or simulation, defining standards, running reviews, and managing a team, while collaborating with experimentalists and device modellers to refine designs and device models.

Quantum Motion London, United Kingdom

Hybrid Permanent

Senior Software Infrastructure Engineer (DevOps)

This role involves developing, managing, and maintaining software services in a hybrid cloud and on-premises infrastructure. You will lead the evolution of a robust hybrid-cloud environment, optimize performance and cost-efficiency, and drive automation for deployment, monitoring, and self-healing systems. The position offers significant opportunities for professional growth and impact within a cutting-edge quantum computing startup.

Quantum Motion London, United Kingdom

Hybrid Permanent

Integration Software Engineer

As an Integration Software Engineer at Riverlane, you will design and build embedded software components for the quantum error correction stack, Deltaflow, and integrate it into world-class quantum computing systems. You will collaborate with the engineering, product, and quantum physics teams to ensure seamless deployment and performance, working hands-on in areas outside your expertise and directly with customers.

Riverlane Cambridge, United Kingdom £65,000 – £80,000 pa

Hybrid Permanent

Senior Digital Design Engineer

Cambridge, UK | Full-time | Permanent | HybridSalary:£70,000 to £90,000 DOE + Bonus + BenefitsThe salary range for this role is broad, as we are able to consider varying levels of experience. Any offer made will carefully take into account...

Riverlane Cambridge, United Kingdom

Atomic Operations 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

Software Engineer (Compilers)

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

Quantum Architect (Design)

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems.Quantum computers harness...

PsiQuantum United Kingdom

Computational Quantum Chemist

****Must reside in or be willing to relocate to the U.K.******PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been...

PsiQuantum Daresbury, United Kingdom

Postdoctoral Research Associate on Quantum Networking

The role involves designing and analyzing resource allocation algorithms for entanglement distribution in quantum networks. The successful candidate will work on developing throughput-optimal algorithms, both centralized and decentralized, under resource constraints, collaborating with researchers at Durham University and the University of Bristol.

Durham University Durham, Northern England, United Kingdom £38 – £41 pa

On-site Contract