Senior Quantity Surveyor (Commercial Interior Fit-Out/5-day)

MAVENSIDE CONSULTING PTE. LTD.Singaporemycareersfuturepublished 10/05/2026
Senior

Job Highlights; Industry: Corporate Interior Design Location: CBD Working Days: 5-day work week

Job Responsibilities; Quantity Surveying & Cost Management Manage the full quantity surveying and cost management function for interior fit-out and renovation projects

Prepare detailed cost estimates, project budgets, bills of quantities (BOQ) and tender documentation

Review drawings, specifications and project requirements to determine quantities, costs and potential commercial risks

Source, review and evaluate quotations from subcontractors and suppliers

Prepare tender comparisons and provide clear commercial recommendations to management

Negotiate pricing, commercial terms and contractual conditions with subcontractors and suppliers

Monitor project costs, budgets, commitments and cash flow throughout the project lifecycle

Prepare and manage variations, claims and other cost adjustments

Review and assess subcontractor progress claims and payment applications

Prepare monthly cost reports and provide regular updates on project financial performance

Manage project final accounts, ensuring all costs are accurately reconciled and properly closed out

Contracts & Commercial Management Review, administer and manage contracts, subcontract agreements and purchase orders

Assess variation orders, extension of time claims and other contractual or commercial submissions

Identify, monitor and proactively manage contractual and commercial risks

Liaise closely with project managers, designers, site teams, subcontractors and suppliers on commercial matters

Assist management in resolving contractual, commercial and cost-related issues

Maintain accurate project cost records, documentation and supporting commercial information

Project & Team Collaboration Work closely with design and project teams to ensure projects are delivered within approved budgets

Provide commercial input during design development, procurement and value-engineering exercises

Attend site meetings, progress meetings and project discussions as required

Support procurement and project teams in achieving cost-effective and commercially sound project delivery

Mentor and provide guidance to junior QS staff where applicable

Job Requirements; Diploma or Degree in Quantity Surveying, Construction Management, Building or a related discipline

Minimum 5 years of relevant Quantity Surveying experience

Strong and proven experience in interior fit-out projects is essential

Experience in commercial office, retail, hospitality, F&B or corporate interior fit-out projects is preferred

Strong knowledge of construction costs, subcontractor pricing and interior fit-out materials

Proven experience in tendering, procurement, cost control, variations and final accounts

Good understanding of construction contracts and commercial management

Strong negotiation, analytical and problem-solving skills

Excellent attention to detail with the ability to manage multiple projects, priorities and deadlines

Ability to work independently and take ownership of commercial matters

Strong communication and interpersonal skills

Proficient in Microsoft Office and relevant quantity surveying or cost management software We regret to inform that only shortlisted candidates would be notified. We wish you all the best in your career search. Mavenside Consulting Pte Ltd | EA License No.: 20C0204 Kerine Tan | EA Personnel No.: R2095889