Vacatures universitair docent

Leiden University was founded in 1575 and is one of Europe’s leading international research universities.

Applying is possible until: 27 maart 2026

We are looking for an enthusiastic and decisive colleague who can strengthen research, education, and leadership in the field of Astronomy & Society. The ideal candidate moves effortlessly between academic research and social impact and actively contributes to the visibility of the Leiden Observatory. This position is 50/50 shared between Leiden Observatory (STRW) and the department Science Communication and Society (SCS) at the Institute of Biology (IBL).

The mission of the research department Science Communication and Society is to improve the interaction between science and society through understanding how science communication works. We believe better science communication can improve our society and engage many different groups with science, also improving science. The department already has experience with interdisciplinary research groups, such as the Biodiversity and Society and Quantum and Society research groups.

Leiden Observatory is the astronomical institute of the Faculty of Science at Leiden University. With a rich history and a leading role in international astronomy, we offer a dynamic work environment where cutting‑edge research and top‑level education come together. Our academic programs include a Bachelor and Master degree, complemented by a renowned PhD program. Together with over 180 dedicated staff members we are committed to academic innovation and fostering a close‑knit, inclusive community where everyone feels welcome and valued.

Leiden University’s Faculty of Science is a vibrant and internationally oriented environment where researchers and students collaborate across disciplines to expand the frontiers of knowledge. Research at the faculty spans a broad spectrum: mathematics, artificial intelligence, computer science, astronomy, physics, chemistry, bio‑pharmaceutical sciences, biology, and environmental sciences. With over 1,300 staff members and nearly 4,000 students, the faculty has experienced significant growth and is situated in the heart of the Leiden Bio Science Park—one of Europe’s largest science hubs, fostering close interaction between academia and industry. For more information, please visit: https://www.universiteitleiden.nl/en/science/about-faculty-of-science

• Research: Developing your own research trajectory on astronomy and society, focusing on topics such as broader impact of astronomy research on society, how public engagement in astronomy is institutionalised or hype in astronomy journalism. Setting up lines of research that align with the strategic goals of both the science communication field and the broad astronomy community. Publishing in relevant scientific journals and contributing to international conferences.
• Education and supervision: Supervising BSc, MSc and PhD students, teaching and developing courses in the Science Communication & Society master specialisation and in the astronomy bachelor and master program (average teaching load is two courses per year).
• Leadership & institutional role: Contributing to the growth, visibility, and development of STRW and SCS (e.g. Through outreach and acquiring external funding). Advising on effective communication of astronomical research to society. Acting as a bridge between researchers, communication staff, and external partners. Strategically managing STRW public engagement activities.

This position is a good fit for you if you recognise yourself in the following:

• PhD in a topic related to astronomy and/or science communication;
• Track record in the field of astronomy & society, as evidenced by publications, projects, and demonstrable impact
• Experience in developing and providing academic education and supervising students;
• Ability to develop a vision on public engagement and translate this into concrete programs and collaborations;
• Excellent social skills and pro‑active attitude;
• Excited about working in a growing interdisciplinary field, collaborating with many different stakeholders;
• Excellent communication skills and fluency in English and fluency in Dutch or motivated to learn Dutch within 5 years (B1 level).

If you immediately recognise yourself in this profile, or if you do not quite meet all the requirements, but you believe that this is the right job for you, we look forward to your application!

• An initial 12‑month fixed term appointment as Assistant Professor (Universitair docent) with the prospect of a permanent contract and a long‑term academic career trajectory, subject to performance. This contract falls under the CLA of Dutch Universities;
• A salary €4728 – €7297 gross per month, based on a full‑time appointment (Scale 11‑12, assistant professor);
• Starting date will be flexible;
• A holiday allowance (8%), an end‑of‑year bonus (8.3%), and an attractive pension scheme at ABP;
• Full reimbursement of public transport commuting costs for home‑to‑work travel;
• Flexible working hours: as a standard, you are entitled to a minimum of 29 leave days on the basis of a full‑time working week of 38 hours; you can also save for extra leave, for example by working 40 hours a week, and in this way accrue an extra 96 leave hours, or exchange 96 leave hours for a 36‑hour week.
• Lots of options when it comes to secondary employment conditions; we can, for example, discuss options for a sabbatical or paid parental leave. Within our terms of employment individual choices model, you can exchange leave days and/or salary for benefits such as an advantageous sports subscription and bicycle scheme;
• Candidates from outside the Netherlands may be eligible for a temporary tax break.

Leiden University requires teaching staff to obtain the University Teaching Qualification (UTQ ). If the successful applicant does not already possess this qualification or its equivalent, they must be willing to obtain this Qualification within two years. A language proficiency of minimum level Cl is required for staff who will teach in English.

Promoting an inclusive community is central to Leiden University’s values and vision. Leiden University aims to be an inclusive community in which all students and staff members feel valued and respected, and are able to develop to their full potential. Diversity in experiences and perspectives enriches our teaching and strengthens our research. High‑quality education and research means inclusive education and research.

The application should include the following documents:

• Motivation Letter (max one page);
• Short (max 3 pages) vision on research, teaching and outreach related to astronomy and society;
• Contact details of two persons that can provide a reference if requested.

We plan the online interviews on April 24, please keep that day available.

Only applications received before March 27, 2026 can be considered.

A pre‑employment screening (references, diplomas) may be part of the selection procedure.
Acquisition in response to this vacancy is not appreciated.

Title

Assistant professor on Astronomy & Society