Senior Design Manager – London & South Reports to Technical Director Location Hybrid – Kent office and site split Salary up to £100,000 + Travel Allowance, Private Healthcare, Pension & Bonus Job Purpose A leading main contractor is looking for a Senior Design Manager to take ownership of design delivery across multiple industrial and commercial projects in the London and South region. You will manage the full design process from tender handover through to project completion, making sure designs are coordinated, compliant, and delivered to programme. The role combines office-based planning with regular site visits, working closely with clients, consultants, and internal teams. The aim is simple: keep projects moving smoothly, reduce risk, and ensure consistent, high-quality design across all schemes. Key Responsibilities • Lead design development from tender stage through to completion • Ensure all designs meet legal, technical, and client requirements • Manage design risk and support value engineering opportunities • Maintain programme-critical design dates to protect site starts • Oversee design change control and assess programme impact • Keep clear and accurate records of all design information • Work closely with commercial, procurement, bid, and delivery teams • Coordinate external consultants and subcontractors • Support and guide Design M...