Do you have proven experience in a detailed EC&I design environment? Are you confident using CAD tools to produce and review high-quality engineering drawings? Can you provide technical guidance and mentor junior engineers as part of a multi-disciplinary team? The Opportunity As a Senior Electrical Controls and Instrumentation (EC&I) Designer, you’ll play a crucial role in developing design solutions and ensuring high-quality outputs within agreed timeframes and budgets. Your duties and responsibilities will be Contribute to the preparation and production of drawings to the required quality standards. Promote effective collaboration across design and other functional teams. Allocate discipline tasks within your team and check outputs to ensure compliance. Advise on appropriate methods, tools, and technical approaches for tasks. Assist in resolving technical queries and developing discipline-specific solutions. Act as design lead when required, ensuring delivery against scope and schedule Experience Required Demonstrated experience in a detailed design environment. Strong knowledge and practical use of CAD tools. Proven track record of working within multi-discipline engineering teams. Ability to provide technical leadership, guidance, and mentorship. Qualifications HNC / HND (or equivalent) in a relevant engineering subject. Membership of a professional institute (preferred, not essential). Security Clearance The successful candidate must be able to achieve and maintain Security Check (SC) clearance for this role. Millbank Holdings Ltd is an equal opportunities employer committed to creating an inclusive and diverse workforce. We welcome applications from all suitably qualified individuals, regardless of background, and encourage candidates from underrepresented groups to apply. We are proud to be a member of the Disability Confident Scheme, and we are committed to ensuring an accessible and supportive recruitment process for everyone. If you require any adjustments at any stage, please let us know and we’ll do our best to accommodate. Millbank operates as both an Employment Agency and an Employment Business