Research Fellow x2 (111930-0826)

Informal Queries

• For informal queries, please contact Dr Joel Moreira (Associate Professor) at Joel.Moreira@warwick.ac.uk.

2 x Research Fellow position in ergodic Ramsey theory and arithmetic combinatorics - 1 Year Fixed Term Contract.

Applications are invited for a postdoctoral research fellowship working with Joel Moreira and his research group on the UKRI-funded research project “Dynamical Approaches to Number Theory and Additive Combinatorics.”

The aim of this project is to apply techniques from ergodic theory and dynamical systems to study problems in arithmetic combinatorics, Ramsey theory, and combinatorial number theory.

You will have opportunities to travel in the UK and abroad, on research visits to collaborators and to attend conferences.

The starting date is 1 October 2026, or as soon as possible afterwards.

We are seeking a candidate with strong research potential, and prior familiarity with some of, and ideally all the following areas

• Ergodic Theory
• Topological Dynamics
• Arithmetic Ramsey theory
• Additive Combinatorics
• Multiplicative Number theory

You will have excellent communication and presentation skills, and be comfortable talking about your work with academics from other disciplines and non-specialists. You will have a record of research papers published in journals (or accepted to be published). You will have a high capacity for original research and creative thought, as well as the ability to manage your time effectively across multiple strands of research.

You will be working as part of an inclusive and flexible team, based in the Warwick Maths Institute, a world-leading mathematics department. You will have, if desired, opportunities to travel in the UK and abroad, on research visits to collaborating groups and to conferences. You will be given both time and mentoring support to develop your own research profile and broader skills.

This position is suitable for a finishing PhD student, provided you will have submitted your thesis before the start of this position.  

For details on the experience and skills required, please refer to the job description attached as a PDF below.

PhD Status

If you are near submission of your PhD, or have not yet had it conferred, any offers of employment will be made at Research Assistant level, at the highest spinal point of pay grade 5 (£34,610 per annum).

Upon receipt of evidence confirming the successful award of your PhD, you will be promoted to Research Fellow, at the lowest spinal point of grade 6 (£35,608 per annum).

The Warwick Mathematics Institute is internationally recognised for its research and our best undergraduates are a match for those at any other UK university. We run a wide range of weekly seminar series, and many workshops and conferences, for which our Mathematics Research Centre provides organisational support.

A list of our staff and their research interests can be found at https://warwick.ac.uk/fac/sci/maths/research/researchers

and you can see our undergraduate module pages at https://warwick.ac.uk/fac/sci/maths/currentstudents/ughandbook

We are committed to fostering an inclusive environment, and we would particularly welcome applications from groups that are under-represented in UK mathematics. We are working hard towards improving our gender balance: we currently hold a Bronze Athena Swan award and our energetic Equality, Diversity, and Inclusion committee plays a significant role in shaping departmental policy.

We are an internationally diverse department. For those eligible, the University offers relocation and Immigration Support Scheme packages to assist with costs of relocating and any associated visa applications and IHS (health) surcharge fees

We are a world-leading research-intensive university founded in 1965. We are ranked 74th in the world and 9th in the UK.* Additionally, 92% of our research is rated world-leading or internationally excellent.**

Find out more about us at warwick.ac.uk/about/.

* World University Ranking 2026, Complete University Guide 2026

** Research Excellence Framework 2021

Closing Deadline: Wednesday 19 August 2026 at 11:55pm (UK Time)* 

To apply, please click APPLY below and submit an application form by the closing deadline. 

You will be asked to include a CV and Cover Letter. These documents should:

• Outline employment and education history (including your most recent employment).
• Demonstrate how you meet the essential and desirable criteria in the Job Description using clear examples.

References:

• All applicants should ensure that their 3 referees send their references by email by the deadline to Alison Glendinning (Senior Administrative Assistant, Department of Mathematics, University of Warwick) by email to MathematicsPA@warwick.ac.uk

Please ensure your application clearly evidences the essential criteria, as the hiring panel may not be able to shortlist your application if these are not demonstrated.**

• Interview Date: To be confirmed 
• Start Date: 1st October 2026

* Applications must be submitted through the warwick-careers.tal.net portal before the closing deadline. We recommend completing your application form in good time, as the advert will automatically close at the deadline.

** You are welcome to include any career breaks, such as parental leave, caring responsibilities, or long-term sickness absence. For guidance on how to format a cover letter, see here.

We provide a comprehensive range of benefits, including:

• An attractive pension scheme.
• 30 days holiday plus University Christmas closure.
• Generous parental/adoption leave policy.
• Onsite childcare facilities.
• Excellent learning and development opportunities.

We recognise the importance of a healthy work/life balance and offer access to flexible working arrangements.

Where possible, we offer hybrid working arrangements that combine office-based and remote working. Opportunities for hybrid working will depend on the requirements of the role, business needs of the department and can be discussed during the recruitment process.

For more information, see here.

We are proud to be a Living Wage employer.

Equality, Diversity, & Inclusion

Warwick is committed to fostering a diverse, inclusive and respectful community where everyone can thrive. We welcome applications from all backgrounds, cultures, and communities, and actively encourage candidates from underrepresented groups to apply.

Find out more about our Social Inclusion work at Warwick.

Find out more about our awards and accreditations.

We are also one of the six founder institutions of the EUTOPIA European University Alliance.

Safeguarding & DBS

The University of Warwick is committed to safeguarding and promoting the welfare of all those we work with.

• Roles involving regulated activity are subject to a Disclosure and Barring Service (DBS) check at the appropriate level, in line with the DBS Code of Practice.
• The University will ensure that anyone subject to a barring order does not undertake any work with the barred group (children and/or adults).
• All employees, volunteers, and partners are expected to share our commitment to safeguarding.

Rehabilitation of Ex-Offenders

The University will not discriminate against applicants who make a disclosure relating to a conviction.

Disclosures at application stage are only visible to the DBS team, not to hiring panels. This ensures fairness and removes bias from the shortlisting process.