Latest Quantum Software Engineer Jobs

Research Scientist – Quantum Algorithm Implementation

We are seeking a Research Scientist in Quantum Algorithms Implementation to join the Guppy-Algorithms team within Quantinuum’s Applications organisation. This role focuses on advancing the theory and implementation of quantum algorithms for Hamiltonian simulation and quantum linear algebra, with particular emphasis on block-encoding frameworks, Trotterisation techniques, and modern approaches such...

Quantinuum

Cambridge

Quantum Hardware Software Engineer - Real-Time Control

A leading quantum computing firm in Harwell is seeking a Software Engineer to develop systems that control and orchestrate quantum hardware. The role requires strong programming skills in Python and C/C++, along with a degree in a related field and at least 5 years of relevant experience. Responsibilities include implementing...

QuEra Computing Inc.

Didcot

Quantum Primitives Software Developer

Introduction We are looking for a Software Engineer to join our team. In this role, you will be part of our mission to implement the latest capabilities in Quantum Computing leveraging the low-latency/high-bandwidth characteristics of our near-time execution environment. You will be responsible for designing and implementing enhancements to software...

IBM

Blackwood

Senior Quantum Control Software Engineer

A leading quantum technology firm in Kidlington is seeking a Senior Research Software Engineer to develop high-performance software for quantum hardware. This role involves integrating low-level hardware and building scalable systems while collaborating with interdisciplinary teams. The ideal candidate has extensive software programming experience, particularly in Python, and a desire...

Infleqtion UK

Kidlington

Embedded Software Engineer: Quantum Hardware Drivers

A leading quantum computing company in Reading, UK, seeks an Embedded Software Engineer to develop low-level software bridging control systems and quantum hardware. You will take full ownership of projects, solving complex issues and collaborating with cross-functional teams. Essential skills include proficiency in Python, C, and C++, and a passion...

OxfordQuantumCircuits

Reading

Senior Software Engineer - Quantum-Safe Encryption (Python)

A leading cybersecurity firm located in Belfast is seeking a Senior Python Developer to enhance their Encryption Intelligence technology. The ideal candidate will have significant commercial experience and a deep understanding of Python programming. Responsibilities include developing robust software solutions and collaborating across teams. This full-time role offers comprehensive benefits...

Arqit

Belfast

Software Engineer (Quantum Compilers)

SummaryA creative Scientific Software Engineer is sought to develop state-of-the-art compilers and simulation tools for quantum computers. You'll collaborate with physicists on cutting-edge hardware and error correction, building compiler pipelines from low-level instructions to high-level languages using advanced toolchains.ResponsibilitiesDevelop and maintain a Static Single Assignment (SSA) intermediate-representation-based compiler infrastructure and...

CT19

Oxford

Quantum Compiler Engineer – Build World-Changing Software

A leading quantum computing company in England is seeking a Software Engineer to develop software for quantum processors. The ideal candidate will have over 5 years of experience in programming with Rust, C, or C++. Responsibilities include software design, integration, and testing with a multidisciplinary team. This role offers competitive...

Universal Quantum

Haywards Heath

Quantum-Grade Embedded Software & Firmware Engineer

A pioneering quantum computing company in Reading seeks an Embedded Software Engineer to develop low-level software that bridges high-level control software and quantum hardware. You'll be responsible for projects from requirements gathering to deployment, tackling complex challenges in a dynamic environment. The ideal candidate has experience in Python, C, and...

Oxford Quantum Circuits (OQC)

Reading

Senior Software Engineer

Job Title: Senior Software Engineer Location: Oxfordshire Salary: up to £70,000 This is a rare opportunity for a software engineer to join a truly ground-breaking, high-precision manufacturing company. You’ll be working at the intersection of software and hardware, helping to build cutting-edge technologies that are supplied worldwide. If you enjoy...

Platform Recruitment

Oxford

 Senior Embedded Software Engineer (Firmware)

Senior Embedded Software Engineer  (Firmware) Cambridge, UK | Full-time | Permanent | Hybrid  Salary: £70,000 to £90,000 DOE   The 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 level of experience (including relevant industry...

Riverlane

Software Engineer - Modelling

Cambridge, UK | Full-time | Permanent | Hybrid  Salary: £55,000 to £68,000, DOE + Bonus + Benefits   The 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 level of experience (including relevant industry experience),...

Riverlane

Software Engineering Runtime Manager - UK-031

Quantum is now, and it's built here. Oxford Ionics, now part of IonQ, is pioneering the next generation of quantum computing. 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...

Oxford Ionics

Oxford

Software Engineer

Software Engineer UK Based | Remote Friendly £35,000 to £70,000 depending on level A high-growth engineering consultancy is expanding its software team as it scales significantly over the next 12 to 18 months. This is not a maintenance role. This is an opportunity to build technically complex systems from scratch,...

Avanti Recruitment

Sheffield

Security-Focused Software Engineer: Cryptography & Quantum

A technology company in Northern Ireland is seeking a Software Engineer with 2-4 years of experience in software development. You will collaborate with firmware teams to develop advanced security solutions, create specifications, and ensure functionality through testing. A degree in engineering or computer science is required, along with strong problem-solving...

Angoka Limited

Belfast