Leiden Observatory invites applications for a research software engineer within the cosmological simulations group of Dr. Matthieu Schaller and Prof. Joop Schaye.
The successful applicant may work on various aspects related to the development and use of cosmological simulations such as
- The development, optimization, maintenance and, documentation of codes and analysis tools.
- Data management.
- Preparation of public data releases.
- Community support for released software and data.
- Assisting research students with technical problems related to simulation development and analysis.
- Visualization for public outreach and education.
- Running of simulations on high-performance computing systems.
- Benchmarking for computing time proposals.
What you bring
We are looking for someone with a strong background in computational astrophysics/cosmology who enjoys working in a team. Experience with C, Python, parallel programming, computing clusters, and artificial intelligence would be beneficial. The successful
candidate must have a Ph.D. by the starting date.
Where you will work
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. For more information about Leiden Observatory, see here: https://www.universiteitleiden.nl/en/science/astronomy
Applications should be submitted electronically by November 15, 2026 at http://jobs.strw.leidenuniv.nl/2026/SchayeSE and should include a cover letter, a curriculum vitae, a statement of experience and interests, and contact information for three referees.