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Senior Quantity Surveyor

Obayashi Singapore Private Limited

D14 Geylang, EunosPermanentS$4,500 – S$6,500/mo

Posted 8 Jul 2026

About this role

(A) Job Summary: The Senior Quantity Surveyor assists the Senior Manager, Contracts in day-to-day operations. Duties include preparing cost estimates and plans and managing all costs involved for the project while administering contractual, tender, and claim issues. (B) Essential Job Functions: The Senior Quantity Surveyor is responsible, but not limited to, the following: Oversee post-contract QS functions including measurement, valuation, and cost control for civil works. Administer contracts, manage variations, claims, and payments to subcontractors and suppliers. Monitor project budgets, forecast costs, and prepare financial reports for management. Conduct site visits and liaise with project teams to track progress and resolve commercial issues. Review and verify subcontractor claims, variations, and final accounts. Ensure compliance with contract terms, company policies, and client requirements. Provide commercial advice and support to project managers and engineers. Maintain updated records of cost data, procurement, and contract documentation. Any ad-hoc tasks assigned by the reporting manager (C) Minimum Qualifications: Degree in Quantity Surveying, Construction Management, Civil Engineering, or related discipline. At least 5 to 8 years of experience in the procurement of construction projects and/or building variation works. Strong knowledge of construction contracts. (E) Knowledge/Skills/Abilities: Good knowledge of Quantity Surveying and Contracts Administration. Good construction knowledge which will be an asset for procurement and variation claims. Familiar with tender and post-contract management processes. Strong time management skills with exceptional attention to detail and ability to manage particular tasks in charge. Good verbal and written communication skills. Ability to analyze and synthesize complex issues quickly

What they're looking for

NegotiationConstructionQuantity SurveyingInterpersonal Skills

About Obayashi Singapore Private Limited

Industry: Construction

Frequently asked questions

What does a Senior Quantity Surveyor at Obayashi Singapore Private Limited do?

(A) Job Summary: The Senior Quantity Surveyor assists the Senior Manager, Contracts in day-to-day operations. Duties include preparing cost estimates and plans and managing all costs involved for the project while administering contractual, tender, and claim issues. (B) Essential Job Functions: The …

What skills does this Senior Quantity Surveyor role need?

Key skills for this role include Negotiation, Construction, Quantity Surveying, Interpersonal Skills.

How much does a Senior Quantity Surveyor at Obayashi Singapore Private Limited pay?

This role lists a salary of S$4,500 – S$6,500 per month.

Is this Senior Quantity Surveyor role remote, hybrid, or on-site?

The listing is based in D14 Geylang, Eunos. Check the posting for remote or hybrid options.

How do I apply for this Senior Quantity Surveyor role?

You can apply directly on Obayashi Singapore Private Limited's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.