Quantity Surveyor

Job Description

We are seeking an experienced Quantity Surveyor to support the commercial and contractual management of infrastructure projects. The successful candidate will be responsible for quantity measurement, cost control, valuation of works, contract administration, variation assessment, and financial reporting throughout the project lifecycle. The role requires close coordination with project management, engineering, and construction teams to ensure effective cost management and compliance with contractual requirements.

• Prepare and review Bills of Quantities (BOQ) and quantity take-offs.
• Review contract drawings, specifications, and tender documents.
• Prepare quantity measurements for civil, utilities, roadworks, and infrastructure works.
• Verify contractor’s Interim Payment Applications (IPA) and payment certificates.
• Measure and certify completed works based on site progress.
• Monitor contract quantities, costs, and budget against approved values.
• Evaluate and assess Variations, Change Orders, and Claims.
• Prepare and review Rate Analysis for new and varied items.
• Review contractor’s material-on-site (MOS) submissions and supporting documents.
• Maintain accurate quantity and cost records throughout the project.
• Review contractor’s monthly statements and supporting documentation.
• Monitor actual quantities versus BOQ quantities and identify potential overruns.
• Assist in preparation and evaluation of Extension of Time (EOT) and contractual claims.
• Coordinate with the Resident Engineer, Commercial Manager, Planning Engineer, and Site Engineers.
• Review subcontractor quantities, invoices, and payment submissions where applicable.
• Prepare cost reports, forecasts, and financial updates for management.
• Monitor project cash flow and expenditure against the approved budget.
• Maintain records of approved variations, instructions, and commercial correspondence.
• Support preparation of Final Account and project close-out documentation.
• Ensure measurements and commercial assessments comply with contract requirements and applicable standards.
• Assist in identifying commercial risks and cost-saving opportunities.
• Attend progress and commercial meetings and provide quantity/cost updates.

Qualifications

• Bachelor's Degree in Quantity Surveying, Civil Engineering, Construction Management, or a related discipline from a recognized university.
• Minimum 10 years of experience in quantity surveying, contract administration, and cost management for infrastructure, utilities, roads, and civil engineering projects.
• Strong experience in quantity take-off, BOQ preparation, cost estimation, and payment certification.
• Good knowledge of FIDIC Conditions of Contract and contract administration practices.
• Experience in evaluating variations, claims, EOT submissions, and final accounts.
• Familiarity with infrastructure works including roads, drainage, sewerage, stormwater, utilities, and associated civil works.
• Proficiency in Microsoft Office and quantity surveying/commercial management software.

Additional Information

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.