Senior Site Manager

We are seeking an experienced Senior Site Manager to take responsibility for the delivery of the shell and core works on a major residential development in Swiss Cottage. The project comprises two large reinforced-concrete (RC) frame high-rise residential blocks and forms part of a significant multi-million-pound development. The successful candidate will take ownership of a substantial shell and core package, with a value in the region of £40m, coordinating subcontractors, logistics, programme, quality and health & safety through the structural and envelope phases of the project. This is a senior delivery position requiring someone who has previously managed shell and core packages of comparable scale on large residential, mixed-use or high-rise developments. Key Responsibilities The Senior Site Manager will be responsible for: * Taking day-to-day ownership of the shell and core package across the development. * Managing works across two high-rise RC frame residential blocks. * Managing and coordinating specialist subcontractors and ensuring works are delivered safely, to programme and to the required quality standards. * Overseeing RC frame construction, including sequencing, concrete works, reinforcement, formwork and associated structural activities. * Coordinating the interface between the structure, façade/envelope, roofing, builders' work and MEP installations. * Working closely with the Project Manager, Design Manager, Commercial Team, Engineering Team and other members of the site management team. * Developing and managing short-term programmes, look-ahead schedules and daily/weekly production targets. * Monitoring subcontractor progress against the construction programme and implementing recovery measures where required. * Chairing subcontractor coordination and progress meetings. * Ensuring RAMS, permits, temporary works requirements and logistics arrangements are in place before works commence. * Managing complex site logistics associated with a constrained London high-rise development, including cranes, hoists, deliveries and material movements. * Maintaining excellent standards of health, safety and environmental compliance throughout the works. * Driving quality through inspections, benchmarks, ITPs, snagging and progressive handover. * Identifying design, sequencing and buildability issues early and working with the relevant teams to resolve them. * Maintaining accurate site records and providing clear progress reporting to senior project leadership. * Managing interfaces between trades to ensure areas are released in accordance with programme requirements. * Supporting testing, commissioning and sectional handovers as the project progresses. Experience Required Candidates should be able to demonstrate significant experience as a Senior Site Manager / Construction Manager working for a recognised main contractor or major developer. Essential experience includes: * Proven delivery of large shell and core packages, ideally in the region of £30m–£40m+. * Strong experience of high-rise RC frame construction. * Previous involvement in major residential or mixed-use developments. * Experience managing multiple subcontract packages and large site teams. * Strong understanding of RC frame sequencing, temporary works, logistics and trade interfaces. * Experience working on technically and logistically complex projects in London or similar constrained urban environments. * Ability to manage programme, quality and safety while maintaining strong production levels. * Confidence dealing directly with subcontractor senior management and holding contractors accountable for delivery. * Strong communication and leadership skills, with the ability to coordinate effectively across design, commercial, engineering and construction teams. Qualifications Candidates should ideally hold: SMSTS CSCS – Black / Managers Card or appropriate equivalent First Aid at Work Temporary Works awareness/coordinator training would be advantageous Relevant construction qualification such as HNC/HND, NVQ Level 6/7 or Degree in Construction Management/Civil Engineering would be beneficial