Senior Quantity Surveyor – Marine Infrastructure
Job Title
Senior Quantity Surveyor
Job Purpose
The Senior Quantity Surveyor is responsible for leading the commercial and contractual management of multiple marine infrastructure projects, ensuring financial efficiency, effective risk management, and value optimisation. The role involves high-level cost control, strategic procurement, contract administration, and stakeholder engagement to support successful and high-quality project delivery.
As a senior member of the Commercial team, the Senior Quantity Surveyor provides leadership, mentoring, and guidance to junior surveyors, while ensuring compliance with industry regulations and best practice.
Key Responsibilities
1. Commercial & Financial Management
Oversee the financial management of multiple marine infrastructure projects, ensuring profitability and efficiency
Develop detailed cost estimates, project budgets, and cash flow forecasts
Prepare and review cost value reconciliations (CVRs) and financial performance reports
Identify opportunities for cost savings, value engineering, and commercial improvement
Manage project profit and loss (P&L) reporting and ensure alignment with financial targets
2. Contract Administration & Risk Management
Lead the preparation, negotiation, and administration of high-value contracts
Ensure compliance with contractual obligations, legal requirements, and industry standards
Identify, assess, and mitigate contractual and financial risks
Prepare and manage claims, variations, and dispute resolution
Develop and implement strategies for contract negotiation and risk mitigation
3. Procurement & Supply Chain Management
Oversee procurement strategies to ensure competitive pricing and value-driven selection
Evaluate and negotiate subcontractor and supplier tenders
Manage supply chain performance across marine infrastructure projects
Undertake cost benchmarking and market analysis to support commercial decisions
4. Leadership & Team Development
Provide mentoring, training, and leadership to junior and project quantity surveyors
Support the development of commercial strategies and continuous improvement initiatives
Promote collaboration between project teams, finance, and operational departments
Contribute to the development of commercial policies, procedures, and best practices
5. Cost Control, Reporting & Compliance
Lead cost monitoring, forecasting, and financial reporting activities
Ensure financial records, reports, and documentation are accurate and audit-ready
Drive compliance with health, safety, environmental (HSE), and regulatory requirements
Present financial and commercial performance updates to senior management and stakeholders
6. Client & Stakeholder Engagement
Build and maintain strong relationships with clients, subcontractors, and regulatory bodies
Act as a key commercial representative in meetings, negotiations, and progress reviews
Work closely with Project Managers, Engineers, and senior commercial leadership to align financial and operational objectives
Key Skills & Competencies
Advanced expertise in quantity surveying, cost control, and contract management
Strong understanding of marine infrastructure, civil engineering, and offshore construction
Excellent contract administration and negotiation skills
High-level financial forecasting, reporting, and analytical capability
Proven leadership, mentoring, and stakeholder management skills
Proficiency in cost management software and Microsoft Office (Excel, Word)
Strong problem-solving, risk management, and decision-making abilities
High attention to detail and ability to perform under pressure in fast-paced environments
Qualifications & Experience
Essential
Degree in Quantity Surveying, Commercial Management, Civil Engineering, or a related discipline
Minimum of 7 years’ experience in a senior quantity surveying role
Proven experience managing high-value contracts and complex commercial negotiations
Demonstrated experience leading and mentoring commercial teams
Desirable
Professional accreditation (e.g. RICS or equivalent)
Experience within marine infrastructure, port development, dredging, coastal defence, or offshore construction
Additional Requirements
Flexibility to travel to project sites as required
Ability to work extended periods on site, including overnight stays
Strong understanding of HSE regulations and marine construction best practice