Senior EC&I Engineer (Electrical, Control & Instrumentation) Location: Sheffield Salary Dependent on Experience * Flexible Start/Finish Times * 25 Days Holiday + Bank Holidays (with options to buy more) * Health Cash Plan * Life Insurance * Long Service Awards Are you an experienced Electrical, Control & Instrumentation (EC&I) Engineer with strong hardware knowledge? Our client is a leading UK engineering business renowned for precision and innovation in complex mechanical handling and kinetic architecture systems. They deliver world-class projects across Defence, Aerospace, Nuclear, Sports & Entertainment, and Infrastructure. As a Senior EC&I Engineer, you'll lead the full design lifecycle of critical EC&I systems. This involves defining architectures, specifying equipment, and driving both hardware and software integration. You'll develop PLC/HMI software (Rockwell, Siemens, Schneider) and ensure compliance with demanding standards for bespoke engineered solutions for cranes, lifts, and moving platforms. This is a position where you'll manage suppliers, support commissioning, and mentor junior engineers, ensuring the delivery of high-integrity control systems. About You * Substantial experience delivering EC&I systems in complex or safety-regulated environments, with a strong emphasis on hardware design and integration. * Proven experience with automated handling systems - cranes,...