Job Title: Principal ECandI Engineer Location: Warrington (Hybrid Working) Type: Full-time / Permanent Salary: Competitive + Benefits We re hiring a permanent Principal Electrical, Control and Instrumentation Engineer to join our engineering team based in Warrington. This role supports the design and delivery of major projects within the nuclear sector, providing intelligent customer oversight across all stages from design to commissioning. What you ll be doing: Supporting the Responsible Engineer in design governance Providing CEandI oversight and design assurance Liaising with main contractors and supporting on-site delivery Ensuring compliance with technical, safety and contractual standards What we re looking for: Strong background in PLC/SCADA-based control systems Knowledge of PES/software lifecycle documentation Experience working within NEC3 contractual frameworks Degree (or equivalent) in a relevant engineering discipline Security Clearance: Must be eligible for SC (Security Check) clearance. Apply now and request a full job spec to be part of shaping the future of nuclear engineering. ..... full job details .....