Applicants should have a PhD* or equivalent in biological oceanography / marine biogeochemistry (or a related field). You would be expected to undertake sample and data analyses originating from the recent research expedition associated with the project and disseminate key aspects of the research project related to phytoplankton ecophysiology, trace element supply and biogeochemical cycling. Knowledge or experience of at sea observational and/or experimental work, or data analysis thereof, related to phytoplankton/microbial ecology/physiology and trace elements would be advantageous. Strong quantitative and communication skills, and the ability to conduct innovative research resulting in publications in international refereed journals are essential.

The successful applicants will be provided with a supportive and rewarding environment for further development of their knowledge, skills and experience, including through working as part of a large interdisciplinary oceanographic team comprised of sea-going phytoplankton and zooplankton ecologists, nutrient and trace metal biogeochemists and experts in ocean modelling. Under the guidance and support of the project (co-)PIs you will be encouraged to explore your own research interests, within the broader constraints of the overall project objectives. You will join a team led by Profs. Mark Moore, Maeve Lohan and Tom Bibby at SOES and will work closely with scientists at project partner institutions across the UK (Universities of Exeter, Liverpool, Plymouth and East Anglia and the National Oceanography Centre) as well as with our international partners. 

We are committed to creating an environment where everyone can thrive and aim to foster a culture of inclusion, respect and equality of opportunity within our consortium. We thus welcome candidates from any and all backgrounds who have an interest in the role and project. We particularly encourage applicants with characteristics that may currently be underrepresented in ocean sciences including, but not limited to, women, individuals from ethnic minority backgrounds, LGBTQ+ individuals and people with disabilities.

These positions are being offered on a full-time, fixed-term basis for 27 months. 

Informal enquiries can be made to Prof. C. Mark Moore on 023 8059 4801 or e-mail c.moore@soton.ac.uk and Prof Maeve Lohan on 0238059 5000 or e-mail m.lohan@soton.ac.uk.

Closing Date: 15 Jul 2026

Section: Education, Research & Enterprise

Salary: £36,636 to £41,064
Full Time Fixed Term (27 months)

This role is part of the NERC-funded 2WayXChange project, examining how freshening-driven reductions in AABW formation are altering deep ocean circulation and contributing to warming and ice melt on the East Antarctic shelf. The Fellow will join an interdisciplinary, international collaboration spanning the University of Southampton, University of East Anglia, British Antarctic Survey, UK Met Office, and partners in Australia and New Zealand, contributing to research with relevance to the upcoming IPCC assessment.

Applicants should hold (or be near completion of) a PhD in physical oceanography or a related field, with experience analysing hydrographic datasets (e.g. CTD, XBT, Argo) and strong Python programming skills. A track record of first-author publications, solid understanding of Southern Ocean dynamics, and strong quantitative and problem-solving abilities are essential. Experience with inverse methods, TEOS-10, or Southern Ocean data is desirable but not required. Strong communication skills and the ability to work collaboratively are important.

Closing Date: 19 Jun 2026

Section: Education, Research & Enterprise

Salary: £41,064 Per annum
Full Time Fixed Term until 31/03/2029