Latest Research and Development Jobs

R&D Project Manager - Analog/RF IC Design

The R&D Project Manager will lead the planning, execution, and delivery of Analog/RF IC design projects, working closely with multidisciplinary teams. Responsibilities include project planning, budgeting, risk management, and stakeholder communication, with a focus on delivering high-quality IC development projects.

Quantum Motion London, United Kingdom

On-site Permanent

Senior Quantum Engineer - Quantum Processors

This role involves designing and executing experiments on silicon-based quantum systems, supporting the architectural design of scalable quantum computing systems, and optimizing cryogenic infrastructure. You will work closely with a high-impact, interdisciplinary team to develop and test quantum devices, contributing to the advancement of quantum computing technology.

Quantum Motion

On-site Permanent

Numerical Ion Physicist - 786

We are seeking a highly qualifiedNumerical Ion Physicist at ourBroomfield, CO location (fully remote work is possible), to apply their expertise to cutting-edge R&D efforts in the field of quantum computing. The ideal candidate will have extensive experience with technical...

Quantinuum United States US$192,000 – US$240,000 pa

Remote

Deployment Physicist, On-premises Installation - 572

We are seeking a highly qualifiedDeployment Physicist, On-premises Installation based in ourBrookyln Park, MN location to install and service Helios systems worldwide for our Hardware-as-a-Service business. Helios is our current-generation quantum computer with 98 physical qubits and >99.9% two-qubit fidelities...

Quantinuum United States US$175,000 – US$210,000 pa

Senior AMO Physicist - Neutral Atom Quantum Computing

ABOUT USInfleqtion 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”...

Infleqtion Harwell, United Kingdom

Hybrid Permanent

Lead Quantum Error Correction Researcher

Cambridge, UK | Full-time | Permanent | HybridSalary: £72,000 to £140,000, 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

Opto Mechanical Engineer

This role involves collaborating with a cross-functional team to design, build, and test optomechanical systems for quantum computing. Responsibilities include gathering system requirements, using simulation tools, creating CAD models, and characterizing components for performance and reliability.

Infleqtion Oxford, United Kingdom

Hybrid Permanent

Senior Quantum Error Correction Researcher – Decoding Algorithms

Cambridge, UK | Full-time | Permanent | HybridSalary: £72,000 to £140,000, 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

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

Physicist I - 775

As a Physicist I, you will work closely with a team of research scientists to operate, maintain, and upgrade a commercial quantum computer. Your responsibilities include analyzing system performance, planning upgrades, and supporting cross-disciplinary teams with complex technical problems. This role requires hands-on laboratory experience and strong problem-solving skills, with a focus on pushing the boundaries of quantum technology.

Quantinuum United States US$80,000 – US$101,000 pa

On-site Permanent

PhD Intern - Trapped-Ion Quantum Computing Theory - 809

This PhD Intern role involves applying research experience to measure and improve trapped-ion quantum computers. You will work closely with scientists to collect data, characterize device performance, and propose methods for enhancement. The role is based in a research environment, focusing on cutting-edge quantum computing technologies.

Quantinuum United States US$24 – US$35 ph

On-site Internship

Advanced Cryogenic Engineer - 743

We are seeking anAdvanced Cryogenic Engineer in ourBroomfield, CO, location to join our team to work on advanced cryogenic infrastructure and delivery systems. The ideal candidate will have a strong background in gas processing, controls, instrumentation, cryogenics, or electrical systems....

Quantinuum United States US$113,000 – US$142,000 pa

Senior Program Manager, ISC - 772

We are seeking aSenior Program Manager, ISC in ourBroomfield, CO orBrooklyn Park, MN location. We are looking for a strategic, detail-driven, and highly experienced Senior Program Managerfor our Integrated Supply Chain team to lead and manage complex, cross-departmental programs. This...

Quantinuum United States US$150,000 – US$190,000 pa