Your new companyYou will be joining an industry-leading Tier 1 contractor renowned for delivering major and complex infrastructure projects across the UK. This multi-accredited contractor is well-known for their commitment to quality, safety and innovation as well as valuing its people and investing in their growth. As part of their continued growth, they are seeking an experienced Senior Quantity Surveyor to join their commercial team. This is a dynamic role offering exposure to the major HS2 project where your commercial acumen will directly impact project success. Your new roleAs Senior Quantity Surveyor, you will play a pivotal role in the Commercial team, overseeing key commercial aspects of a major section of the HS2 project. Based on-site in Birmingham, your responsibilities will include: Preparing, assessing and negotiating contract documentation, valuations and variationsDeveloping detailed cost estimates, budgets and cash flow forecastsManaging subcontractor procurement and commercial negotiationsLiaising with site teams and procurement to deliver cost-effective solutionsMonitoring project progress and financial performanceIdentifying, assessing and mitigating commercial risks throughout the project lifecycleHandling claims management, dispute resolution and final accounts settlementsProviding support and mentoring junior members of the team. What you''ll need to succeedIn order to be successful, you will bring: Degree/HNC/HND in Quantity Surveying (or similar qua