Latest Hardware Security Jobs

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Principal Theorist - 782

The Principal Theorist will work closely with theorists and experimentalists to model and improve trapped-ion quantum computers. Responsibilities include developing scientific practices, communicating results, and leading projects. The role requires a PhD and 10+ years of experience in quantum computing research.

Quantinuum United States US$148,000 – US$185,000 pa
On-site Permanent
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Quantum Compiler Test Engineer - 739

This role involves designing and implementing black-box testing frameworks to validate the behavior, correctness, and performance of quantum compiler stacks. The engineer will focus on ensuring compiled circuits are efficient, correct, and hardware-compatible, while also contributing to quantum benchmarking and validation frameworks, particularly for Quantum Error Correction (QEC).

Quantinuum United States US$130,000 – US$145,000 pa
On-site Permanent
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Senior Software Engineer - Modelling

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

Riverlane Cambridge, United Kingdom
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Staff Verification Engineer

Cambridge, UK | Full-time | Permanent | HybridSalary: £90,000 to £115,000 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...

Riverlane Cambridge, United Kingdom
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Quantum Scientist - UK-070

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...

Oxford Ionics Oxford, United Kingdom
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System Integration Senior Manager - UK-079

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...

Oxford Ionics Oxford, United Kingdom
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Director - Consulting & Advisory Services – Quantum - 656

The Director, Consulting & Advisory Services will define, build and lead Quantinuum’s enterprise consulting and advisory capability, focused on helping organisations make informed, value-driven decisions about the adoption and deployment of quantum technologies. The role establishes consulting as a core...

Quantinuum United States US$246,400 – US$308,000 pa
Hybrid
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Chief Architect for Developer Tools - 802

As the Chief Architect for Developer Tools, you will lead the technical direction for Quantinuum’s quantum software tools, working closely with hardware teams to ensure the software stack is scalable and optimized. You will mentor senior engineers, set coding standards, and drive the technical roadmap to deliver robust, production-ready systems.

Quantinuum Cambridge, United Kingdom
On-site Permanent
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Director of Software US or UK - 800

As the Director of Software, you will lead the development of a high-performance software stack for quantum computers, including front-end languages, compilers, and applications. You will manage teams in both the US and UK, ensuring the software ecosystem aligns with hardware advancements and customer needs, while staying at the forefront of quantum computing trends.

Quantinuum United Kingdom US$238,050 – US$297,563 pa
On-site Permanent
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Director of Software - 800

As the Director of Software, you will lead the development of a high-performance software stack for quantum computers, including front-end languages, compilers, and applications. You will manage teams in the US and UK, ensuring the software ecosystem aligns with hardware advancements and customer needs.

Quantinuum United States US$238,050 – US$297,563 pa
On-site Permanent
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Cryogenic Semiconductor Characterization Engineer - 652

We are seeking aCryogenic Semiconductor Characterization Engineer to join ourBroomfield, CO, team and play a hands-on role in developing Quantinuum’s next-generation Apollo and Lumos quantum computers. This is a rare opportunity for an early-to-mid-career physicist or engineer to stand up,...

Quantinuum United States US$113,000 – US$141,000 pa
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Research Scientist, Quantum Algorithms (Optimization)

This role involves developing and optimizing quantum algorithms for solving optimization problems, implementing them on real quantum hardware, and collaborating with cross-functional teams. You will also contribute to scientific publications and present findings at conferences.

Quantinuum United Kingdom
Hybrid Permanent
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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
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Lead R&D manager, Quantum Algorithms (Optimization)

This role involves leading and advancing research on quantum algorithms, particularly in optimization. The successful candidate will build and lead a new research team, drive the development of novel algorithms, and collaborate with internal and external partners to explore practical applications of quantum computing.

Quantinuum United Kingdom
Hybrid Permanent
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Research Scientist - Quantum Computing - 472

We are seeking Research Scientists for our quantum research team in Singapore The Quantinuum office in Singaporeis a hub for scientific discovery and cutting-edge research that will inspire quantum solutions to the world’s most complex problems in fields including for...

Quantinuum Singapore