Job Description The salary for this role is £57,117 (inclusive of a Specialist Allowance). Onsite working is expected for 3 days each week, however, we actively support requests for flexible working. This role can be based at any of the following sites: Culham, Oxfordshire. This role requires employees to complete an online Baseline Personnel Security Standard (BPSS), including The Disclosure & Barring Service (DBS) checks for criminal convictions and possibly a search of open source data. The Role Are you looking for an exciting opportunity to make a difference? Join our team and contribute to the future of fusion energy. As Senior Integrated Modeller and Code Developer, you will exploit the JINTRAC core-SOL-divertor coupled transport code and its integrated modules to understand global tokamak experimental results relating to transport and confinement, validate new physics models, and perform cross-code benchmarks. You will also be contributing to the advancement of core/edge transport codes, and work with code developers to develop/implement advanced tokamak physics and transport models. Additional Responsibilities: Contribute to research carried out through international collaborations and work packages, such as EURO fusion-WPTE/TSVV, ITER, or private fusion companies. Deliver high-quality and impactful research and/or software outputs that are well aligned with UKAEA programme priorities, and disseminating these internally, externally, and in journal publications. Guide students and early career researchers in integrated modelling.