Centrum Wiskunde & Informatica (CWI) has a vacancy in the Computational Imaging research group for
a talented PhD student (m/f/x),
on the subject of: Fast and low-dose medical imaging using multi-modal prior information
Job description
The project is part of the IMAGINE open innovation lab (https://research.umcutrecht.nl/news/imagine-takes-off/), and aims to develop novel computational methods for faster medical imaging with reduced radiation dose. The focus will be on (cone beam) CT and its use in image-guided interventions in oncology. One of the main challenges is to deal with high noise levels (due to the low radiation dose). One possible way to address this is to incorporate information gained from previous scans (e.g., MRI) of the same patient.
As a PhD student on this project, you will:
- Design and conduct research on computational methods for CT reconstruction in the context of image-guided interventions, focusing on improving quality of cancer treatment for patients as well as reducing workload for clinicians. Collaborate with experts in AI, data science, and medical imaging to develop integrated solutions
- Engage in translational research, bridging the gap between technological innovation and clinical application
- Contribute to publications and presentations to disseminate findings within the scientific community
- Participate in interdisciplinary meetings and workshops to foster knowledge exchange and innovation
Your work is vital to advancing less invasive treatment options, reducing patient recovery times, and optimizing healthcare resources. Your day-to-day research will take place in the computational imaging group at CWI, where you will have a chance to interact and collaborate with fellow PhD-students and research staff with a background in mathematics, computer science, and imaging science. It is expected that you will frequently interact with the other members of the IMAGINE open innovation lab (situated in Utrecht), as well as contribute to teaching at the Mathematical Institute at Utrecht University.
Requirements
- A master’s degree in (applied) mathematics (or related), with a strong background in computational methods, preferably also using computational frameworks for machine learning in imaging.
- Strong analytical skills and experience with medical imaging technologies and data analysis.
- The ability to work collaboratively in multidisciplinary teams and communicate effectively across disciplines.
- A proactive approach to problem-solving and a commitment to advancing healthcare through research.
- Fluency in English, both written and spoken.
Terms and conditions
The terms of employment are in accordance with the Dutch Collective Labour Agreement for Research Centres ("CAO-onderzoeksinstellingen"). The initial labour agreement will be for a period of 18 months. After a positive evaluation, the agreement will be extended by 30 months. The gross monthly salary, for a PhD student on a full time basis, is € 2,968 during the first year and increases to €3,801 over the four year period. Employees are also entitled to a holiday allowance of 8% of the gross annual salary and a year-end bonus of 8.33%. CWI offers attractive working conditions, including flexible scheduling and help with housing for expat employees.
Please visit our websites for more information about our terms of employment:
https://www.cwi.nl/jobs/terms-of-employment and
https://www.nwo-i.nl/en/working-at-nwo-i/jobsatnwoi/
Information and application
Send a motivation letter, a CV, including the email addresses of two references, a grade transcript and a copy of your Master’s thesis and and preferably a list of publications.
Applications can be sent up to and including July 31st 2025
For more information about the vacancies, please contact Prof.dr. Tristan van Leeuwen, email t.van.leeuwen@cwi.nl. For more information about CWI, please visit www.cwi.nl or watch our video about working at CWI.
Diversity code
CWI encourages a diverse workforce: we endeavour to develop talent and creativity by bringing people from different backgrounds and cultures together. We recruit and select based on capabilities and talent. We strongly encourage everyone with the appropriate qualifications to apply for the vacancy, regardless of age, gender, origin, sexual orientation or physical abilities.
About CWI
Centrum Wiskunde & Informatica (CWI) is the Dutch national research institute for mathematics and computer science and is part of the Institutes Organisation of the Dutch Research Council (NWO). The mission of CWI is to conduct pioneering research in mathematics and computer science, generating new knowledge in these fields and conveying it to trade, industry, and society at large.
CWI is an internationally oriented institute, with 160 scientists from approximately 27 countries, an informal atmosphere and short lines of communication. We have an activity committee that organizes after-work activities and an informal women’s network.
CWI is located at Amsterdam Science Park, which is a major location for scientific research in the Netherlands. Next to CWI, Science Park houses several other national research institutes, many startups and scale-ups, the Amsterdam Internet Exchange (AMS-IX), and the Faculty of Science of the University of Amsterdam.
About Research group
To find more information about the group, please visit the group page and watch their video (see https://www.cwi.nl/en/groups/computational-imaging/).
