Senior Quantity Surveyor

OSCA Asia Pte. Ltd.

lavender, on, Canada
Full-time
Posted May 26, 2026

Job Description

Working Hours

Monday-Friday, 9am to 6pm

Key Responsibilities

  • Manage pre and post tender activities including quantity take-offs, cost estimates, and tender submissions.
  • Prepare and review contracts, variation orders, progress claims, and final accounts.
  • Source, negotiate, and procure materials, equipment, and subcontractor services.
  • Monitor and control project budgets, implementing cost-saving and value engineering measures.
  • Conduct site surveys and participate in measurements and valuations with clients and subcontractors.
  • Coordinate with sales, design and project teams on all contractual and M&E matters.
  • Analyze tender returns for cost competitiveness and contractual compliance.
  • Support project teams with technical proposals, progress tracking, and resolution of contractual issues.
  • Lead, mentor, and manage the commerci...