Company Overview: Our client, a leading organisation in the UK rail sector, is currently delivering a portfolio of major rail projects across the North West of England. They are seeking a skilled Senior Quantity Surveyor to join their commercial team on a contract basis to support ongoing and upcoming works. Role is inside scope of IR35. Role Overview: As a Senior Quantity Surveyor, you will be responsible for providing high-level commercial and contractual support to ensure effective cost management and delivery of rail infrastructure projects. You will be expected to manage costs, mitigate risks, oversee subcontractor performance, and support client reporting requirements across multiple work packages. Key Responsibilities: Manage all commercial aspects of assigned rail projects from inception through to final account. Ensure accurate cost control, forecasting, and reporting in line with client and company procedures. Prepare and administer subcontractor packages, including procurement, payments, and variation management. Draft and review contractual correspondence and notices in accordance with NEC or NR forms of contract. Conduct risk management and value engineering assessments where necessary. Provide regular cost/value reports to senior stakeholders and assist in project reviews. Work collaboratively with project teams to support delivery to programme and budget. Liaise with external stakeholders, including clients, subcontractors, and suppliers. Requirements: ..... full job details .....