We are looking for a diligent and experienced **Quantity Surveyor (QS)** to join our infrastructure supervision team in **Saudi Arabia** . The ideal candidate will have a strong background in **cost estimation, measurement, and contract administration** for **highways, roads, bridges, and tunnels** . Experience working with **consultancies** and a good understanding of **FIDIC contracts** is essential. + Prepare and review **interim payment applications** , **final accounts** , and **BOQ measurements** based on site progress. + Assist in **cost control** , **cash flow forecasts** , and **budget tracking** during construction. + Evaluate and certify **variations** , **claims** , and **change orders** from contractors in coordination with the Contracts Manager. + Conduct regular site visits to verify actual work progress and update cost reports accordingly. + Ensure all **project costs and financial records** are accurately maintained and reported. + Coordinate with design and supervision teams to ensure cost-effective construction solutions. + Provide input during **value engineering** exercises and **cost-benefit analysis** . + Assist in **preparation of tender documents** , **cost estimates** , and **procurement evaluations** when required. + Interpret contract clauses and ensure compliance with **FIDIC or similar contract conditions** . + **Bachelor’s Degree** in Quantity Surveying, Civil Engineering, or a related field. + Minimum **12 years of experience** in infrastructure projects. + At least **3–5 years of experience in Saudi Arabia or the GCC** , preferably in a **consultancy role** . + Strong understanding of **road/highway/bridge/tunnel** project execution and cost management. + Experience working with **FIDIC** contracts and government authorities (e.g., MOT, Aramco, Royal Commission) in Saudi Arabia. + Proficient in **quantity take-offs, BOQ preparation** , and **cost management software** (e.g., Candy, CostX, Excel). + Fluent in **English** (spoken and written); Arabic is an advantage. + **Preferred Skills:** + Strong attention to detail and accuracy in measurement and cost evaluation. + Familiarity with **project controls** , **contract documentation** , and **technical drawings** . + Capable of handling multiple packages or contracts under tight timelines. + Good interpersonal and communication skills with the ability to liaise with contractors, consultants, and clients.