Job Description An opportunity has arisen for an experienced Senior CE&I Design Engineer with site experience supporting mechanical handling operations, upgrading existing electrical power systems, and delivering control, electrical, and instrumentation (CE&I) security-related improvements to join a major project design team. This is an exciting opportunity to become part of an established team working on a high-profile infrastructure project within the nuclear sector. The role offers the chance to work in a dynamic and forward-thinking environment delivering a project of national importance. The successful candidate will work closely with the Project Engineering Manager, multidisciplinary project teams, and the client on a fast-paced project. Key Responsibilities Provide Lessons From Experience (LFE) and apply knowledge of operational plant constraints throughout project delivery. Review and approve Technical Queries and technical documentation to enable site works to progress safely and efficiently. Produce non-functional requirements (NFR) and feasibility documentation to justify design decisions and undertake formal Design Intent Reports (DIRs). Check and approve CE&I plans, drawings, and quantities to ensure technical accuracy and compliance. Manage and control design documentation, including drawings and technical specifications. Maintain configuration control of engineering deliverables and associated site works. Liaise with other designers and stakeholders to ensure compliance with applicable design and construction regulations. Provide regular progress reports and updates to the Project Engineering Manager (PEM). Plan and prioritise work effectively, adapting to setbacks and resolving technical challenges as they arise. Lead and manage a CE&I team, providing technical direction and oversight. Contribute site-based knowledge and technical input to Design and Constructability Reviews. Demonstrate capability to operate at Responsible Engineer level within the CE&I discipline. Required Experience & Skills HNC/HND in Engineering (or equivalent qualification). Strong operational plant knowledge and experience working within a live operational environment. Experience using engineering document management and configuration control systems. Positive, proactive attitude with excellent communication and collaboration skills, and the ability to work effectively across diverse project teams. Ability to obtain and maintain appropriate security clearance for work within a regulated industry environment. Working Arrangements Full-time position - 40 hours per week (Monday-Friday). Flexible working arrangements aligned with project and client requirements, including regular attendance at project offices and/or site locations as required. Why Join the Team? Be part of a long-established and respected project partnership delivering major infrastructure improvements within the nuclear sector. Work on challenging, fast-paced projects of national importance. Join a collaborative and supportive team committed to innovation, professional development, and delivering excellence.