Quantum R&D Engineer

Barrington James; Den Haag; On-site; EUR 65,000 - 85,000; Full time

Benefits offered by this job

Professional development opportunities

Training and conferences

Collaborative work environment

Job summary

A growing quantum computing company in the Netherlands is seeking an R&D Engineer to develop and optimize quantum amplifiers for qubit readout. The ideal candidate, with a PhD or relevant experience, should have hands-on experience in the development cycle and a passion for advancing quantum technologies. This full-time role offers opportunities for professional development and collaboration in a dynamic startup environment.

Qualifications

• PhD or equivalent industry experience in quantum-limited amplification, parametric amplifiers, or related superconducting microwave circuits.
• Hands-on experience with aspects of the amplifier development cycle.
• Proven ability to drive technical development independently.

Responsibilities

• Research and develop quantum amplifiers for qubit readout.
• Contribute to design, fabrication, and measurement of quantum amplifiers.
• Present findings to technical and non-technical stakeholders.

Skills

Quantum-limited amplification

Superconducting microwave circuits

Technical development

Communication skills

Education

PhD or equivalent industry experience

Job description

R&D Engineer required to join a growing quantum computing company.

You will develop and optimize Josephson Travelling Wave Parametric Amplifiers for qubit readout, working hands‑on across design, fabrication, and measurement. This role suits a PhD‑level engineer or scientist with experience in superconducting microwave circuits, quantum‑limited amplification, and a passion for driving technical innovation in quantum technologies.

Responsibilities

• Research and develop quantum amplifiers for qubit readout, focusing on extending bandwidth, improving noise performance, and integrating peripheral functions such as pump coupling and isolation.
• Contribute to theory, design, fabrication, and/or measurement of quantum amplifiers and readout circuits, depending on your expertise.
• Present findings and proposals clearly to both technical and non‑technical stakeholders, influencing roadmap and product decisions.
• Stay informed of relevant literature and state‑of‑the‑art techniques in parametric amplification, actively proposing new ideas and approaches to advance the team’s work.

Your Profile

• PhD or equivalent industry experience in quantum‑limited amplification, parametric amplifiers (e.g., TWPAs, JPAs), or related superconducting microwave circuits.
• Hands‑on experience with at least some aspects of the amplifier development cycle (design, simulation, fabrication, or cryogenic measurement).
• Proven ability to independently drive technical development, structure priorities, and solve open‑ended problems in an R&D environment.
• Passion for pushing qubit readout amplifiers to the physical limits in a fast‑paced research setting.
• Excellent communication skills, able to present complex technical findings and influence decisions across disciplines.
• Professional development for training, conferences, and certifications.
• Opportunity to work hands‑on with cutting‑edge quantum readout technology.
• Collaborative, multidisciplinary environment with direct impact on R&D and product roadmap.
• Exposure to the full amplifier development lifecycle, from theory to cryogenic measurement.
• Regular team building and knowledge‑sharing events in a dynamic startup environment.

Seniority level

• Mid‑Senior level

Employment type

• Full‑time

Job function

• Engineering and Science

How does this opportunity sound to you? Following your application, Amelia Pudney will discuss the opportunity with you in detail. She will happily answer any queries surrounding the opportunity and the potential for career growth. This position is highly popular and may close prematurely; apply as soon as possible to avoid disappointment.

Please select 'apply', alternatively email [e-mail] with any further information.