Quantity Surveyor (Commercial Interiors & Experiential Builds)

Xponent Design Studio Pte. Ltd.; Singapore; Hybrid; SGD 60,000 - 90,000; Full time

Benefits offered by this job

Transport allowance

Career progression

Performance-based incentives

Job summary

Xponent Design Studio in Singapore seeks a meticulous Quantity Surveyor to own project cost management for commercial interiors and experiential builds. You will handle tendering, budgeting, and cost control, coordinating with designers and site teams across hybrid and on-site environments.

The role requires 2–4 years of QS experience, fluency with SIA/REDAS contracts, and strong ability to read architectural and MEP drawings.

Qualifications

• Diploma or degree in Quantity Surveying, Building/Construction Management, or related field.
• 2–4 years of QS experience in Singapore, ideally in commercial interiors or experiential spaces.

Responsibilities

• Tender & Cost Estimation: Prepare detailed cost estimates, material take-offs and Bills of Quantities for private commercial fit-outs and public sector tenders.
• Procurement & Subcontractor Management: Source, evaluate, and negotiate quotations from sub-contractors and vendors to ensure margins.
• Variation Orders & Scope Control: Track design iterations and negotiate VOs with clients and sub-contractors.
• Contract Administration & Claims: Manage progress claims, interim payments and final accounts in line with contract conditions.
• Cost Control & Analysis: Conduct post-project cost reviews to improve margins and refine rate libraries.

Skills

Reading drawings

SIA/REDAS

GeBIZ tender workflows

Cost estimation

Vendor negotiation

Education

Diploma or Degree in Quantity Surveying

Tools

GeBIZ tender workflows

AutoCAD drawings

Job description

Quantity Surveyor (Commercial Interiors & Experiential Builds)

Job Title: Quantity Surveyor (Commercial Interiors & Experiential Builds)

Employment Type: Full-Time / Contract-to-Perm (Hybrid / On-site)

About Xponent Design Studio

At Xponent Design Studio, we are a dynamic Design & Build firm bridging the gap between spatial design, physical fabrication, and interactive technologies. We specialize in high-impact commercial interiors, experiential exhibition stands, and immersive corporate spaces. We are looking for a meticulous, commercial-minded Quantity Surveyor to take ownership of our project cost management, tender submissions, and contractual governance.

Key Responsibilities

Tender & Cost Estimation: Prepare detailed, competitive cost estimates, material take-offs, and comprehensive Bills of Quantities (BQ) for private commercial fit-outs and public sector/corporate tenders (e.g., GeBIZ submissions).

Procurement & Subcontractor Management: Source, evaluate, and negotiate quotations from sub-contractors, fabricators, and specialized technology/AV vendors to ensure optimal margins without compromising design intent.

Variation Orders (VO) & Scope Control: Track design iterations and scope creep closely; prepare and negotiate VOs with clients and sub-contractors in a fast-paced environment.

Contract Administration & Claims: Manage progress claims, interim payment certifications, and final accounts reconciliation in compliance with local standard conditions of contract.

Cost Control & Analysis: Conduct post-project cost reviews to analyze margins, identify budget leakages, and refine standard rate libraries for future proposals.

Requirements

Education: Diploma or Degree in Quantity Surveying, Building/Construction Management, or a related field.

Experience: 2–4 years of relevant QS experience in Singapore, ideally within commercial interior fit-outs, experiential spaces, or retail design & build.

Technical Skills: Strong proficiency in reading architectural, MEP, and joinery/carpentry shop drawings; familiar with standard contract forms (SIA/REDAS) and GeBIZ tender workflows.

Industry Knowledge: Good understanding of local fabrication methods, specialized joinery, material market rates, and building regulations.

Mindset: Commercially astute, proactive in risk mitigation, and able to work closely with project managers and designers to hit tight project deadlines.

What We Offer

Competitive Base Salary + Performance Commission Incentives: Earn extra based on successful project delivery and profitability.

Transport Allowance / Claims: Comprehensive mileage/fuel/transport coverage for all site visits and vendor meetings.

Clear Career Progression: Fast-track opportunity to step up to Senior Project Executive / Project Manager as we expand the team.

Dynamic, supportive, and fast-moving team environment.