Opportunities

Research opportunities in the Paris region.

Postdoc positions

Opennings at IRFU institute in CEA Paris-Saclay:

There are no postdoc positions at the moment, but they will appear here when available.

PhD projects

  • PhD project: Point Spread Function Modelling for Space Telescopes with a Differentiable Optical Model.

Master Internships

  • M2 internship project (stage M2): Point Spread Function Modelling with Neural Fields and a Differentiable Optical Model.
    • Project details here.
    • Start date: 1st April 2026
    • Deadline to apply: 15th February 2026
    • To apply send application documents to tobias.liaudat@cea.fr with an email subject starting with [Internship-PSF].

Prospective students interested in doing a Master’s internship (M2) with me in our team should send an email to tobias.liaudat@cea.fr. The email should include a CV, and, if possible, a transcript of grades, and the research project of interest, which can be one of the proposed projects listed below (if any) or the topics the student is interested in that are aligned with our research (see Publications or Google scholar). If the student’s expertise matches my research interests I will reply to discuss the posibilities of an internship.

Projects will require a background in one or more of the following subjects: signal processing, machine learning, optimisation, and programming (Python).