Join our client as a Senior EC&I Designer in their head office in Renfrew, on a hybrid basis. The role can also be done from their Middlesbrough office. You will be working on high-profile process and energy projects, deliver detailed electrical designs, coordinate across disciplines, and ensure projects are completed on time and on budget. What you will need HNC/HND in Electrical Engineering with good design experience in FEED and Detailed Engineering (EPC). Strong experience in cable layouts, substation design, single line diagrams, and lighting/earthing systems. Proficiency in AutoCAD, Trimble (Amtech), Dialux, and E3D modeling software. Solid understanding of international codes, process & energy standards, and plant design coordination. Proven ability to work independently, manage your workload, and coordinate across multi-discipline teams. What’s in it for you Permanent, full-time role with career stability and growth opportunities. Hybrid working – office/home flexibility. Work on complex, high-profile projects in the energy and process sector. Opportunity to develop your leadership and technical expertise within a global service provider.