Senior Magnet Development Engineer

The salary for this role is £57,117 (inclusive of a Specialist Allowance).
Onsite working is expected for 3 days a week
, however we actively support requests for flexible working.

This role can be based at any of the following sites:
Culham, Oxfordshire
. Occasional domestic travel may be required.

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.

As a Senior Development Engineer in Technology Development, you will lead innovative technology projects, provide technical direction, and deliver solutions to advance fusion energy programmes. You will lead project teams, shape technology decisions, apply specialist engineering expertise, and drive best‑practice approaches using Robust Engineering and Systems Engineering methodologies to deliver reliable outcomes for stakeholders.

• Lead complex technology development projects and multidisciplinary teams, delivering innovative engineering solutions for fusion challenges through robust prototyping, testing, verification, and the application of Robust Engineering and Systems Engineering methodologies.
• Act as a subject‑matter expert, providing technical leadership, specialist advice, and decision‑making support across projects, programmes, and technical reviews.
• Lead the development of novel test rigs and facilities, from defining requirements and securing stakeholder input to design, delivery, commissioning, and verification in representative extreme environments.
• Manage project delivery activities, including risk, schedule, resources, budgets, supplier relationships, technical documentation, and compliance with quality standards.
• Build strategic relationships across UKAEA, academia, and industry to enable collaboration, secure funding, enhance capability, and deliver technology development aligned with organisational strategy.
• Develop engineering capability through coaching and mentoring colleagues, improving best practice, promoting safety and inclusion, and ensuring effective governance and responsible management of project spend.

• PhD in a STEM‑related discipline or equivalent experience gained within a structured research and development environment.
• Extensive experience leading and delivering R&D projects, work packages, or major programmes, including technical leadership of complex engineering challenges.
• Strong understanding of technology performance in extreme environments, with experience developing and executing complex experiments, testing programmes, and equipment.
• Proven ability to apply specialist knowledge, problem‑solving skills, and engineering methodologies (e.g. Robust Engineering, Systems Engineering) to deliver innovative solutions.
• Experience leading collaborative, cross‑functional teams and influencing stakeholders across all levels of an organisation.
• Experience applying project, contract, governance, health and safety, compliance, procurement, and risk management processes.
• Strong technical communication skills, with the ability to produce clear, concise reports, scientific papers, and presentations for varied audiences.
• Ability to use initiative, creativity, and sound judgement to resolve complex problems while maintaining attention to detail.
• Chartered status with a relevant professional body.
• Proven experience working in a fusion‑related field.
• Expert knowledge of relevant engineering methodologies.
• Knowledge of high‑temperature superconducting (HTS) technologies, including conductor qualification, insulation systems, quench protection, and cryogenic operation.
• Extensive experience in one or more specialist areas, including diagnostics, thermography, test operations, experimental design, magnetism and superconductors, or probabilistic design tools.

• Outstanding defined benefit pension scheme.
• Corporate bonus scheme up to 7%.
• Relocation allowance (if eligible).
• Flexible working options, including family‑friendly policies.
• Employee Assistance Programme and trained Mental Health First Aiders.
• Generous annual leave allowance starting at…