Snc-Lavalin is seeking a Quantity Surveyor / Senior Quantity Surveyor in Riyadh. The role involves managing cost-control activities on infrastructure projects, including preparing payment applications, evaluating contractor invoices, and ensuring contract compliance. The ideal candidate will have a Bachelor's degree in Quantity Surveying or Civil Engineering and 5-10 years of relevant QS experience. The position offers a comprehensive benefits package including tax-free salary, medical insurance, and annual leave.