
At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on http://home.cern.ch
Diversity has been an integral part of CERN's mission since its foundation and is an established value of the Organization.
Welcome to the Non-Member State Postdoc Fellowship Programme (Theoretical Physics)
Two postdoctoral fellowships are awarded each year by the Non-Member State Fellowship Programme in Theoretical Physics. The Fellowship is granted for two years and can exceptionally be extended to a third year.
In order to qualify for one of these prestigious Fellowships you will need to meet the following requirements:
CERN would very much like to benefit from your expertise, commitment and passion. In return, CERN will provide you with:
This is how you can apply:
You will need the following documents (in PDF format, as separate files) to complete your application:
Ready to take part? Then please submit your application by 3rd November 2025 at midnight (23:59 AM CEST).
Please make sure you have all the documents needed to hand as you start your application, as once it is submitted, you will not be able to upload any documents or edit your application further.

CERN is a truly unique organisation. A genuine collaboration between countries, universities, and scientists, driven not by profit margins, but by a commitment to create and share knowledge.
People here are part of immense scientific discoveries, answering some of life’s most complex questions and pushing the boundaries of understanding. Experts from every field come here to share in this ambition and the nature of this collaborative, international community creates a genuine atmosphere of trust. People are free to work creatively and to trust in, and rely on, their colleagues across the organisation.
History’s being made here – and the excitement is tangible, inspiring, and overwhelming at times. It is the only place in the world where you can do this work in this way.
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If you’ve worked at CERN in the past, why not join the official CERN LinkedIn Alumni group, linked from this page.