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Open calls

The general call

Here you can apply for a PhD position with your own project description. An application for the general call must include a project description (½-4 pages), where you describe your ideas and research plans for your project. You can indicate a URL to further information, if you like.

Before starting the application process, it is strongly recommended that you contact a prospective supervisor in order to discuss a potential project. This may contribute to writing a better and more targeted application. Furthermore, it is only possible with full external financing by the supervisor.

You can find AU researchers/potential supervisors by searching on subject headings here. Furthermore, you can find more info on the various PhD programmes at GSNS on each of the programme websites.

It is not a requirement that the applicant has been in contact with a prospective supervisor before the application process begins.

Before you apply, please read the application guide thoroughly. All applications must be submitted via the application portal.

Specific calls

Here you apply for one of the positions on the list of specific calls below. Please note that the list is regularly updated. The list will be complete approximately two weeks before application deadline. If you can’t find a project within your field of research on the list, please have a look later or apply via the general call.

Before you apply, please read the application guide thoroughly. Please follow the application instructions in the specific call announcement.

Specific calls

You can use the filter function to narrow down your search field or search for something specific.

Project titleProgrammeKeywordsCandidate backgroundApplication deadline
Anaerobic growth of aerobic methane-oxidising bacteriaBiologymicrobiology, microbial physiology, microbial ecology, methane cycleWe are looking for applicants with a master’s degree in biology, microbiology, geochemistry, biochemistry, molecular biology, environmental engineering, biotechnology, or related field. 2026/11/01 23:59 CET
Accessing orbitronics and twistronics with microscopic and ultrafast angle-resolved photoemission spectroscopyPhysics and Astronomy2D materials, quantum technology, angle-resolved photoemission, ultrafast processes, orbital and valley Hall effectsApplicants should hold or be about to obtain a Master’s degree in Physics, Nanoscience or similar and with a keen interest in Condensed Matter Physics (or related field).2026/11/01 23:59 CET
Developing advanced imaging tools to understand microbe–electrode interfacesBiologymicrobiology, microbial physiology, microbial ecology, ImagingWe seek candidates with a relevant MSc degree in environmental microbiology, molecular ecology, microbiology, bioelectrochemistry or a closely related field2026/11/01 23:59 CET
Understanding C*-algebras by inducing symmetriesMathematicsC*-algebras, ideal structure, groupoid C*-algebrasApplicants must have completed a relevant Master’s degree in mathematics by the beginning of the PhD2026/11/01 23:59 CET
PhD Position in Probability Theory and AnalysisMathematicsProbability Theory, AnalysisApplicants must have a Master’s degree in mathematics or a closely related field2026/11/01 23:59 CET
PhD in Astrochemistry: Laboratory Studies of Radiation-Driven Chemistry and Desorption in Interstellar IcesPhysics and Astronomy

Experimental astrochemistry, Interstellar ices, Radiation chemistry, Infrared spectroscopy, Molecular desorption

Applicants must have a relevant Master’s degree or at least one year of a Master’s degree in physics, chemistry, astronomy, nanoscience or a related field2026/11/01 23:59 CET
Readvertisement: PhD in Astrochemistry: Infrared-Driven Energy Dissipation and Structural Change in Complex Interstellar IcesPhysics and AstronomyExperimental astrochemistry, Interstellar ices, Infrared spectroscopy, Energy dissipation, Molecular desorptionApplicants must have a relevant Master’s degree or at least one year of a Master’s degree in physics, chemistry, astronomy, nanoscience or a related field2026/11/01 23:59 CET
Program Analysis for Software Supply Chain SecurityComputer ScienceProgram Analysis, Software SecurityApplicants must have a Master’s degree or at least one year of Master’s degree studies in Computer Science2026/11/01 23:59 CET

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