Quantity Surveyor Location: Hertfordshire Sector: Civil Engineering & Groundworks Industry: Building and Construction Salary: Up to £75,000 per annum The Role The Senior Quantity Surveyor will oversee the full commercial management of 3-4 projects simultaneously, ensuring strong financial control, contractual compliance, and successful project delivery. Working closely with operational teams, clients, subcontractors, and directors, you will manage all commercial aspects from procurement through to final account while supporting the development of junior commercial staff. Key Responsibilities Commercial Management Full commercial responsibility for multiple civil engineering and groundworks projects Managing cost control, forecasting, and financial reporting Preparing and submitting applications for payment Producing and maintaining CVRs and cost forecasts Managing change control, variations, and commercial risk Monitoring project performance and profitability Procurement & Supply Chain Management Procuring materials and subcontract packages Negotiating subcontract agreements and supplier terms Managing subcontractor accounts and valuations Supporting procurement strategies across projects Estimating & Tender Support Assisting with tendering and estimating activities Reviewing project opportunities and pricing information Supporting commercial input into bids and submissions Providing cost advic...