Assistant Cost Manager

JONES LANG LASALLE PROPERTY CONSULTANTS PTE LTD; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

Jones Lang LaSalle (JLL) is seeking an Assistant Cost Manager in Singapore to support project and development services from tendering through completion. You will manage multiple projects, ensure budget adherence, and coordinate with engineers, designers, owners, and contractors.

The role requires 1–2 years in Quantity Surveying or related interior design/build firms, strong Excel skills, and effective communication and negotiation abilities.

Qualifications

• Experience in Interior Fit-out works.
• Degree or diploma in a relevant field and/or 1-2 years' experience as a Quantity Surveyor in Interior Design, Design & Build, or Contractor firms.
• Proficiency in Microsoft Office and comfort with technology platforms.
• Strong communication and negotiation skills applied in project and vendor management.
• Analytical and strategic thinking skills to support cost control and project decision-making.
• Attention to detail with a proactive approach to problem-solving and process improvement.

Responsibilities

• Prepare tender pricing and detailed cost estimations to support competitive bidding and project budgeting.
• Source and evaluate quotations from suppliers, contractors, and subcontractors to inform cost comparisons.
• Review tender documents, specifications, and drawings to accurately perform quantity takeoffs.
• Collaborate with engineers, architects, designers, owners, contractors, and subcontractors to adjust cost estimates based on project changes.
• Compile Bills of Quantity, tender documents, amendments, and submit tender bids in compliance with project requirements.
• Negotiate prices with suppliers, contractors, and subcontractors to achieve cost-effective procurement.
• Evaluate contract and subcontract works and manage contract administration with clients and vendors.
• Maintain cost monitoring and reporting systems to track project expenditures and prepare purchase orders.
• Verify supplier invoices for payment accuracy and manage procurement processes using JLL's cloud-based platform.
• Research and evaluate prospective suppliers to expand and maintain a qualified vendor pool aligned with JLL standards.
• Onboard and pre-qualify vendors to ensure compliance with company requirements.
• Foster positive relationships with suppliers, contractors, and subcontractors to support project delivery.
• Manage multiple projects simultaneously, coordinating with vendors to prevent downtime and ensure timely progress.
• Prepare project specifications, timelines, tender/bid documents, and weekly project reports for stakeholders.
• Adapt and perform effectively under pressure to meet tight deadlines and high expectations.
• Perform other duties as assigned to support project and team objectives

Skills

Interior fit-out experience

Strong communication skills

Negotiation skills

Analytical thinking

Attention to detail

Education

Bachelor's degree or diploma in relevant field

Tools

Microsoft Office

Job description

Company Overview

Jones Lang LaSalle (JLL) is a global professional services and investment management firm specializing in real estate. Operating in 70 countries, JLL delivers management and outsourcing services for a 3.0 billion sq ft property portfolio and manages US$47.6 billion in real estate assets.

Job Summary

As an Assistant Cost Manager in Project & Development Services, you will support project success from tendering through completion across diverse sectors, managing multiple projects concurrently while ensuring budget and timeline adherence.

Responsibilities

• Prepare tender pricing and detailed cost estimations to support competitive bidding and project budgeting
• Source and evaluate quotations from suppliers, contractors, and subcontractors to inform cost comparisons
• Review tender documents, specifications, and drawings to accurately perform quantity takeoffs
• Collaborate with engineers, architects, designers, owners, contractors, and subcontractors to adjust cost estimates based on project changes
• Compile Bills of Quantity, tender documents, amendments, and submit tender bids in compliance with project requirements
• Negotiate prices with suppliers, contractors, and subcontractors to achieve cost-effective procurement
• Evaluate contract and subcontract works and manage contract administration with clients and vendors
• Maintain cost monitoring and reporting systems to track project expenditures and prepare purchase orders
• Verify supplier invoices for payment accuracy and manage procurement processes using JLL's cloud-based platform
• Research and evaluate prospective suppliers to expand and maintain a qualified vendor pool aligned with JLL standards
• Onboard and pre-qualify vendors to ensure compliance with company requirements
• Foster positive relationships with suppliers, contractors, and subcontractors to support project delivery
• Manage multiple projects simultaneously, coordinating with vendors to prevent downtime and ensure timely progress
• Prepare project specifications, timelines, tender/bid documents, and weekly project reports for stakeholders
• Adapt and perform effectively under pressure to meet tight deadlines and high expectations
• Perform other duties as assigned to support project and team objectives

Preferred competencies and qualifications

• Experience in Interior Fit-out works
• Degree or diploma in a relevant field and/or 1-2 years' experience as a Quantity Surveyor in Interior Design, Design & Build, or Contractor firms
• Proficiency in Microsoft Office and comfort with technology platforms
• Strong communication and negotiation skills applied in project and vendor management
• Analytical and strategic thinking skills to support cost control and project decision-making
• Attention to detail with a proactive approach to problem-solving and process improvement