We are seeking a proactive and highly organised Freelance Assistant Site Manager to support day-to-day operations on a major residential development in Deptford. This is a fantastic opportunity to work with a leading main contractor on a fast-paced, multi-unit build comprising apartment blocks and associated infrastructure. Key Responsibilities: * Assist the Site Manager and Project Manager in overseeing all on-site activities. * Coordinate and supervise subcontractors and trades, ensuring high standards of work and compliance with design specifications. * Support the implementation of health & safety procedures and ensure all operatives adhere to site regulations. * Conduct daily site inspections and maintain accurate site diaries and reports. * Monitor progress against programme and report delays or issues promptly. * Ensure site logistics are well managed, including deliveries, access control, and material distribution. * Assist with quality control, snagging, and final handover processes. * Liaise with suppliers, consultants, and the client-side team as required. Requirements: * Proven experience as an Assistant Site Manager on large residential schemes (RC frame experience advantageous). * Valid CSCS card (Black or Gold preferred). * SMSTS or SSSTS certification. * First Aid at Work qualification. * Strong understanding of construction processes and site coordination. * Ability to read technical drawings and interpret build specifications. * Excellent communication, time management, and organisational skills. * Available for freelance work and able to commute to Deptford daily