OCS are working with a well-established construction contractor based in London, who is looking to appoint a Quantity Surveyor to join their busy commercial team. This is a fantastic opportunity for a commercially-minded professional with at least 3 years’ experience in building or fit-out projects, who wants to take ownership of cost management and contribute to the successful delivery of high-quality projects. The Role As Quantity Surveyor, you will work closely with project teams to manage budgets, control costs, and ensure commercial compliance across building and fit-out projects. Key responsibilities include: * Preparing and managing budgets, cost plans, and cash flow forecasts * Measuring and valuing work, including variations and change control * Preparing interim valuations and final accounts * Assisting with subcontractor procurement and management * Monitoring costs and reporting on project financial performance * Supporting project teams with commercial advice and contract interpretation * Maintaining accurate documentation and supporting senior QS staff as required About You To be considered for this role, you will ideally have: * A degree or relevant qualification in Quantity Surveying or Construction Management * At least 3 years’ experience in building and/or fit-out projects * Strong knowledge of construction contracts (JCT preferred) * Excellent commercial awareness and numeracy skills * Effective communication and negotiation skills * Confidence to work independently while collaborating with project teams What’s on Offer * Competitive salary and benefits package * Exposure to high-profile London build and fit-out projects * Opportunity to take ownership of commercial management on projects * Long-term career development and progression within a growing contractor * Supportive, professional team environment If you’re a Quantity Surveyor with at least 3 years’ building or fit-out experience and are looking for a role where you can develop your career and manage projects commercially, this London-based opportunity could be an excellent fit