About the Role An exciting opportunity has arisen for a highly experienced Design Manager to lead engineering design delivery across a portfolio of major infrastructure projects. This role will act as the central point of contact for all design‑related matters, ensuring seamless collaboration between internal teams, design consultants, delivery partners and key stakeholders. You will shape the full engineering lifecycle - from project definition through outline and detailed design, all the way to construction, commissioning and handover. This is a leadership position with genuine influence, innovation opportunity, and the ability to drive technical excellence across a multi‑disciplinary environment. Key Responsibilities Design Leadership Lead and manage engineering design delivery for assigned projects. Drive engineering assurance across internal teams and external partners. Ensure design outputs are technically robust, cost‑effective and aligned with project objectives. Develop engineering project plans, covering scope, schedule, cost, risk and resources. Champion design quality and a right‑first‑time approach. Support innovation, best practice and continuous improvement across the programme. Oversee supplier and subcontractor design contributions, ensuring integration with overall project requirements. Produce and review designs that prioritise health & safety, environmental impact, construction...