Software Engineer – Control & Automation Location: Coventry (Head Office) | Offices also in Exeter & Stoke-on-Trent which you can work from Salary: Competitive benefits Type: Permanent | Full-time About the Company: Our client delivers large-scale turnkey solutions across the quarrying, aggregates, and industrial design & build sectors. They design, build, and maintain electrical and mechanical systems that drive safe, efficient, and sustainable production. With a strong focus on innovation and digitalisation, their integrated approach combines design, project delivery, and ongoing site support. The Role: As a Software Engineer within the Controls and Automation team, you’ll be part of a multi-disciplinary group delivering industrial control systems for large-scale material handling projects. You’ll be involved throughout the full project lifecycle — from concept and design through to testing, installation, and on-site commissioning. Key Responsibilities: * Design, specify, and document automation systems for quarrying and heavy industrial processes. * Develop PLC and SCADA software architectures using Siemens TIA Portal, WinCC, and associated platforms. * Produce high-quality technical documentation (FDS, SDS, I/O lists, commissioning packs). * Support compliance with company procedures, UK H&S regulations, and relevant standards (BS7671, UKCA, CE, machinery safety). * Assist with control panel design, wiring diagrams, and component selection. * Conduct factory and site acceptance testing with clients and stakeholders. * Deliver on-site commissioning and operator training for new plants. About You: * Degree or HND in Electrical, Electronic, or Control Systems Engineering (or equivalent experience). * Proven PLC programming experience (Ladder Logic, Function Block, Structured Text). * Strong background in Siemens PLCs, SCADA, and HMI systems (experience with Rockwell, GE, or Mitsubishi advantageous). * Understanding of control hardware design, specification, and testing. * Good knowledge of industrial communication protocols – Profinet, Profibus, Modbus, Ethernet/IP, OPC UA. * Hands-on experience in commissioning and optimisation of control systems on live plant. * Excellent problem-solving skills and a collaborative approach. * Willingness to travel to customer sites (UK and occasional overseas). Desirable Skills / Experience: * Experience in quarrying, aggregates, or heavy industry material handling systems. * Understanding of OT cybersecurity and its impact on control systems. * Familiarity with functional safety standards (ISO 13849, IEC 61508). * Chartered Engineer status or working towards it. * Experience integrating OEE data capture and reporting into control architectures. Why Apply? * Work on major industrial projects with cutting-edge technology. * Be part of an innovative, forward-thinking engineering team. * Opportunities for professional growth and development. * Competitive salary and benefits package