We are recruiting for a Principal EC&I Engineer for a major Defence client. We are offering full time roles on a hybrid basis (12 months Inside IR35 extensions) in the base offices of Warrington, Bristol, Newbury & Leicester. Day-to-day, you’ll be Leading the design and delivery of electrical, control and instrumentation systems for major nuclear projects Providing technical guidance and mentoring to engineers within the team Ensuring engineering solutions meet safety, quality and regulatory standards Collaborating with internal teams and external stakeholders to solve complex technical challenges Overseeing project progress, supporting decision-making and contributing to strategic planning Essential experience of the Principal Electrical, Control and Instrumentation Engineer: Proven experience leading the design and delivery of complex EC&I systems in regulated industries (e.g. nuclear, energy, defence) Strong understanding of safety standards, compliance and technical governance Ability to manage and mentor engineering teams across multi-disciplinary projects Experience working with control systems, PLCs, SCADA and instrumentation technologies Skilled in stakeholder engagement, including clients, regulators and suppliers Qualifications for the Principal Electrical, Control and Instrumentation Engineer: Degree qualified in Electrical Engineering, Control Engineering or a related discipline Chartered Engineer status or working towards it Please apply directly to this advert if you are interested