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Research Fellow

Job details
Posting date: 18 December 2025
Salary: £36,636 to £44,746 per year
Hours: Full time
Closing date: 15 January 2026
Location: Southampton, Hampshire
Remote working: On-site only
Company: University of Southampton
Job type: Contract
Job reference: 3300925PJ

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Summary

The University of Southampton is inviting applications for a postdoctoral position in gravitational-wave astronomy. The successful candidate will join Greg Ashton’s STFC-funded programme, Advancing Gravitational-Wave Astronomy Using Artificial Intelligence, to work on computational Bayesian inference methods and their astrophysical applications.

Southampton's School of Mathematical Sciences is home to a large research group in gravitational physics, comprising 9 staff members, over 15 postdoctoral researchers, and approximately 15 PhD students. Research in the group includes black-hole and neutron-star physics, gravitational-wave source modelling and data analysis, gravitational self-force modelling and numerical relativity. The group is involved in the LIGO Scientific Collaboration, the LISA Consortium, the Einstein Telescope collaboration and the Cosmic Explorer consortium.

Candidates should demonstrate a track record of research in gravitational-wave astronomy. The applicant will have, or be about to obtain, a relevant PhD degree in physics or mathematics.

This is a full-time post, available from the 5th of January 2025 or as soon as possible thereafter. The post is funded for two years with the possibility of a 1-year extension.

Applications for Research Fellow positions will be considered from candidates who are working towards or nearing completion of a relevant PhD qualification. The title of Research Fellow will be applied upon successful completion of the PhD. Before the qualification is awarded, the title of Senior Research Assistant will be given.

A complete application should include (i) a CV, including a list of publications, (ii) a statement of research interests (1 to 2 pages), and (iii) the contact information of at least two referees.

Informal enquiries may be made to Greg Ashton at Gregory.Ashton@ligo.org

As a university we aim to create an environment where everyone can thrive and are proactive in fostering a culture of inclusion, respect and equality of opportunity. We believe that we can only truly meet our objectives if we are reflective of society, so we are passionate about creating a working environment in which you are free to bring your whole self to work. With a generous holiday allowance as well as additional university closure days we are committed to supporting our staff and students and open to a flexible working approach.

Apply by 11.59 pm GMT on the closing date. For assistance contact Recruitment on +44(0)2380 592750 or recruitment@soton.ac.uk quoting the job number.

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