04.03.2026 Research assistant in Gravitational-Wave Theory and Numerical Relativity in Jena The Faculty of Physics and Astronomy/The Institute of Theoretical Physics seeks to fill the position of a Research assistant in the field of gravitational-wave and numerical relativity (theory) commencing on 01. October 2026. We offer a full-time position (40 hours per week). As our new ‘research assistant you will investigates questions relating to gravitational waves from compact binaries, relativistic and multimessenger astrophysics, and numerical methods for Einstein equations and relativistic fluids. Application deadline: June 1, 2026. Read more

24.02.2026 Call for Applications: Director of IFAE Barcelona The Institut de Física d’Altes Energies (IFAE) is seeking applicants for a new Director. IFAE is a consortium of the Generalitat de Catalunya and the Universitat Autònoma de Barcelona (UAB) created in 1991. IFAE is a CERCA Center of Excellence whose mission is to perform cutting-edge research, theoretical and experimental, in high-energy physics, astroparticle physics and cosmology, going from particles to the cosmos, and, at the same time, to contribute to society by applying the acquired knowledge and insight in strategic sectors. CERCA is the public Catalan system of research institutes. IFAE is also a founding member of the Barcelona Institute of…

24.02.2026 ESA Archival Research Visitor Programme Madrid, Noordwijk To increase the scientific return from its space science missions, ESA welcomes applications from scientists interested in pursuing research based on publicly available data in the ESA Space Science Archives. The Archives host data from all current and past ESA space science missions in astronomy, planetary science, and heliophysics. Applications received by 30 April 2026 (23:59 UTC) will be considered for visits in autumn and winter 2026/2027. Read more

24.02.2026 Postdoctoral Position at University of Toulouse, Laboratoire de Physique Théorique à Toulouse The Laboratory of Theoretical Physics in Toulouse has an opening for a two-year postdoctoral position in the field of one-dimensional quantum many-body systems. The starting date is flexible (latest January 2027). To apply, please send your curriculum vitae, a brief research statement, and arrange for two letters of recommendation to be sent to Aleksandra Petković (petkovic(at)irsamc.ups-tlse.fr). Applications will be reviewed on a rolling basis until the position is filled. Read more

17.02.2026 Postdoc in gravitational wave phenomenology and data Analysis at NICPB, Tallinn The GW group at NICPB, Tallinn invites applications for a postdoctoral position in GW phenomenology and data analysis. The position is initially for two years, with the possibility of renewal for a third year. We offer a competitive salary, travel support, and a supportive research environment within an active GW group in Tallinn. Review of applications will begin on March 1, 2026, and will continue until the position is filled. Applicants must have been awarded a PhD by the start date of the position. Previous experience in GW research is preferred. The start date is flexible and can…

11.02.2026 Call for Expressions of Interest – ATRAE Scientist Position (permanent) with IFAE The Institut de Física d’Altes Energies (IFAE) invites expressions of interest from outstanding researchers to join its Gravitational Waves Group, working on the Virgo, LIGO, and Einstein Telescope collaborations, in the framework of the 2026 ATRAE Program of the Spanish Funding Agency. The IFAE Gravitational Waves Group plays an active role in Virgo and LIGO experiments in several areas including detector characterization, physics data analysis, and R&D for next-generation observatories, with a particular emphasis on the Einstein Telescope. Application deadline April 15th, 2026. Read more

29.01.2026 PhD Position at University of Auckland in New Zealand The University of Auckland in New Zealand is seeking a highly motivated and skilled student with a strong background in physics, mathematics, statistics, computer science, or a related discipline to take on a three-year PhD project that will help us prepare for the next galactic supernova using deep learning. The PhD scholarship is available from March 2026. Applicants should have a strong background in physics, mathematics, statistics, computer science, or a related discipline, with an interest in machine learning and astrophysical data analysis. Programming experience (e.g. Python, PyTorch/JAX) is desirable. To apply for this scholarship, please send your CV, academic…

21.01.2026 Tenure Track/Faculty Position in Physics at SISSA The Physics Area at the „Scuola Internazionale Superiore di Studi Avanzati“ (SISSA) in Trieste, Italy, invites expressions of interest for a faculty position from outstanding female candidates with a strong research record in any of the fields covered by the Area (Astrophysics and Cosmology, Astroparticle and Gravitational Physics, Condensed Matter Physics, Statistical Physics, Statistical Physics of Biological Systems, Theoretical Particle Physics, Theoretical and Scientific Data Science). The appointment procedure will be activated at the assistant professor, tenure-track, level* or associate professor level. Expressions of interest should be sent (in English and via Academic Jobs Online only) preferably by June 10, 2026. Read…

14.01.2026 Openings for Multiple Postdoctoral Positions at ICTP-AP Beijing The International Centre for Theoretical Physics – Asia Pacific (ICTP-AP), at the University of Chinese Academy of Sciences (UCAS), will open multiple postdoctoral positions in 2026. The positions will provide successful candidates the opportunity to concurrently pursue their own research directions in gravitational-wave and/or dark-matter physics and phenomenology, while also collaborating with members of the ICTP-AP/UCAS LIGO group. Application deadline: March 31st 2026. Read more

29.09.2025 ETpathfinder Visiting Scientists Programme Open For Applications The ETpathfinder Visiting Scientists Programme provides funding to welcome researchers and engineers to our ETpathfinder R&D facility in Maastricht, the Netherlands. This program is designed for senior scientists and engineers, postdoctoral researchers and experienced PhD students who wish to engage with cutting-edge interferometric technology while contributing their expertise to advance our experimental capabilities. ETpathfinder serves as a R&D fieldlab facility for developing technologies that will enable future -generation gravitational wave detectors, such as Einstein Telescope. Our research focuses on high-precision interferometry with cryogenic silicon test masses, seismic isolation systems, optics, photonics, quantum noise reduction, controls and environmental monitoring as well as on…