Senior Quantity Surveyor / Commercial ManagerLocation: East YorkshireRate: Competitive Day Rate - 12 months contractAn established and growing organisation is seeking an experienced Senior Quantity Surveyor / Commercial Manager to provide commercial leadership across high-value construction projects on a contract basis.The RoleYou will take responsibility for the end-to-end commercial management of assigned projects, ensuring financial robustness and alignment with contractual requirements. Working closely with operational teams, you will oversee cost control, applications, cashflow, risk management, and contract administration.Key ResponsibilitiesManage commercial performance across multiple projects from inception to final accountMonitor costs, margins and cashflow to ensure ongoing viabilityPrepare and review applications for paymentProduce cashflow forecasts and financial reportsAdminister NEC contracts, identifying risks and opportunitiesManage variations, change control and compensation eventsSupport timely agreement of final accountsEnsure accurate commercial records and reportingWork collaboratively with project teams to align on financial performanceChallenge project performance and implement corrective actions where requiredSupport subcontractor procurement, valuation and negotiationsEnsure effective cash collection and resolution of commercial queriesAbout YouDegree qualified in Quantity Surveying, Commercial Management or similarCommercial management experience ..... full job details .....