Kvantecomputing Forsker - Superledere København NBI

Overview

NQCP is looking for a motivated experimental postdoc to develop cutting-edge architectures for dissipatively corrected bosonic qubits in superconducting circuit devices. Our goal is ambitious: to develop a new approach to quantum error correction harnessing dissipation as a resource. In the position, you will take a leading role in

• Fabrication of dissipatively stabilized qubits, including design and realization of high-impedance resonators.
• Cryogenic characterization and bring-up of devices.
• Collaboration with theory colleagues to refine practical device designs and realizable architectures.

The position will be part of a multi-disciplinary project team working towards end-to-end realization of a dissipatively stabilized GKP qubit. You will also be part of the Superconducting Quantum Information and Devices Lab (SQuID Lab) within NQCP. Within SQuID Lab you will take a senior role in maintaining and developing clean-room nanofabrication processes and know-how in close collaboration with members of the team.

The position is open from

October 1st 2026

or by arrangement.

The successful candidate is likely to have some of the following qualifications:

• A PhD in Physics or a related discipline.
• Experience in the broad area of quantum computing.
• Experience with cleanroom nanofabrication and design of superconducting circuit devices.
• Experience with ultra-high-impedance superconducting resonators.
• Familiarity with bosonic qubit encodings (e.g., cat, rotor, GKP).
• Interest in being part of a large team on a mission driven project.
• Experience from collaborations with theorist colleagues.

Description of the scientific environment

The Novo Nordisk Foundation Quantum Computing Programme (NQCP) is establishing a talented and diverse international team to create a cutting-edge quantum programme in the heart of Copenhagen, Denmark. At the Niels Bohr Institute, University of Copenhagen, where the formulation of Quantum Mechanics was born 100 years ago, we have established an international quantum computing programme, funded by the Novo Nordisk Foundation, that drives research and innovations at multiple levels – from developing scalable quantum processor technologies to solutions for the quantum-classical control and readout interface, and all the way to quantum algorithms and applications. The long-term mission of the programme is to develop fault-tolerant quantum computing hardware and quantum algorithms that solve life-science-relevant chemical and biological problems. Further information about NQCP can be found at www.nqcp.ku.dk.

The Faculty of Science at the University of Copenhagen – or SCIENCE – is Denmark’s largest science research and education institution with 4,000 employees and 9,700 Bachelor and master students in 12 departments. The faculty has an annual budget of DKK 3 billion. Learn more about The Faculty of Science at www.science.ku.dk

Life in Denmark is supported with strong social services (free universal healthcare, free/subsidised language courses, paid parental leave, subsidised day care institutions and excellent public schools). Our work culture is very egalitarian and prioritises work life balance. Dual career families are the norm, and workplaces offer flexibility to support everyone in having both an exciting career and good family time. Danish cities are known for having excellent infrastructure, for example through widespread bike path networks. We can also offer a thriving food-scene, excellent museums, and beautiful natural scenery.

Terms of employment

The position is covered by the Memorandum on Job Structure for Academic Staff. Terms of appointment and payment accord to the agreement between the Ministry of Finance and The Danish Confederation of Professional Associations on Academics in the State. Negotiation for salary supplement is possible. The working time is 37 hours per week on average, and the working hours are flexible. The position is limited for a period of

two years

. Appointment will be subject to receipt of a security clearance.

Please include:

• Curriculum vitae including information about your education, experience, language skills and other skills relevant for the position.
• Statement about motivation (max. 1 page) – why are you interested in joining NQCP and SQuID Lab and what interests you in this position? How does this align with your past experience and future career objectives?
• Diplomas (Master and PhD degree or equivalent)
• Complete publication list

The deadline for applications is July 28th 2026.

The application, in English, must be submitted electronically by clicking Apply for position below. As an equal opportunity employer, the University of Copenhagen invites applications from all qualified candidates, regardless of gender, age, religion, or ethnic origin. You can read more about the recruitment process at https://employment.ku.dk/faculty/recruitment-process/. After the expiry of the deadline for applications, the authorized recruitment manager selects applicants for assessment on the advice of the Interview Committee. Afterwards an assessment committee will be appointed to evaluate the selected applications. The applicants will be notified of the composition of the committee, and the final selection of a successful candidate will be made by the Head of Department, based on the recommendations of the assessment committee and the interview committee. The main criterion for selection will be the research potential of the applicant and the above-mentioned skills. When you will be affiliated with the University of Copenhagen or otherwise have access to their research, you may be required to undergo a background screening. The purpose is to protect the security and research integrity of the University of Copenhagen.

Further information

For further information please contact Assistant Professor Svend Krøjer (svend.kroejer@nbi.ku.dk) or Assistant Professor Frederik Nathan (frederik.nathan@nbi.ku.dk).

Denne stilling er publiceret af KU – SCIENCE – NBI, Jagtvej 155A via jobnet.dk