# Assistant Cost Manager [JLL](https://www.jorb.ai/firms/jll.md) · Singapore · [Operations](https://www.jorb.ai/jobs/operations.md) JLL is hiring a Assistant Cost Manager in Singapore. Posted 2026-08-28; applications close 2026-10-27. **Apply**: https://jll.wd1.myworkdayjobs.com/jllcareers/job/Singapore/Assistant-Cost-Manager_REQ532172 Posted 8d ago. ## Role details ## Assistant Cost Manager JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world-class services, advisory, and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers, and find a place where they belong. Whether you have deep experience in commercial real estate, skilled trades, or technology—or you’re looking to apply your relevant experience to a new industry—join our team as we help shape a brighter way forward. ## What this job involves ### Supporting the team You will work side-by-side with the team to ensure the success of a project—from the tendering stage, to design phase, through construction, and to completion. Projects are many and varied, including variations in project dollar value and complexity. You will be exposed to fit-outs and refurbishments for both tenants and landlords in commercial, retail, industrial, hospitality, and education. ### Managing multiple projects concurrently You will coordinate with multiple vendors to ensure no downtime during works. You will be involved in preparing project specifications and project timelines, preparing tender or bid documents and vendor procurement, and compiling weekly project reports and updates for stakeholders. Delivering projects within established budgets and timelines is key. ## Sounds like you? ### Our successful Assistant Cost Manager - Prepare tender pricing and cost estimations, source quotations, perform cost evaluation, and prepare cost comparisons. - Prepare high-level cost estimations / pre-tender estimates in short turnaround times. - Review and understand tender documents, specifications, and drawings for taking off quantities. - Confer with engineers, architects, designers, owners, contractors, and subcontractors on changes and adjustments to cost estimates. - Compile bill of quantities, tender documents/amendments, and support tender bid submission. - Compare and negotiate prices with suppliers, contractors, and subcontractors. - Evaluate contract/subcontract works and carry out other contract administration with clients and vendors. - Maintain cost monitoring and reporting systems and procedures; prepare and issue PO and verify supplier invoices for payment. - Manage the procurement process via JLL’s cloud-based platform for all procurement. - Research and evaluate prospective suppliers. - On-board and pre-qualify vendors to JLL standards; expand the current vendor pool in the directory. - Maintain positive relationships with suppliers, contractors, and subcontractors. - Thrive under pressure and deal effectively with tight deadlines and high expectations. - Experience in interior fit-out works preferred. - Any other duties as assigned. ## To apply you need to be We employ talent from a wide range of backgrounds. Typically, you should have: - A degree or diploma in a relevant field, and/or at least one to two years’ experience as a QS in an interior design firm, D&B or contractor firm, or in a similar position. - Proficiency in Microsoft Office and be technologically savvy. - Strong communication and negotiation skills. - Good analytical and strategic thinking skills. - Strong attention to detail, with a sense of urgency when solving problems, improving products or services, finding new markets, and implementing new strategies. ## Location On-site – Singapore ## Application If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table. ## Applying to this role This Assistant Cost Manager role at JLL runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications. [Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=jll&job=6a9141d8cdd697f162da90ee) ## More open roles at JLL - [Business Support, Administrative Services](https://www.jorb.ai/jobs/6a9687a9d40886fb0b976046.md) – Singapore, posted 4d ago - [Regional Engineering Manager](https://www.jorb.ai/jobs/6a91099b2cd7b0e24ba232f1.md) – Singapore, posted 8d ago - [Facilities Assistant](https://www.jorb.ai/jobs/6a90288ef0f2811d4643b48a.md) – Singapore, posted 9d ago - [Facilities Assistant Mailroom](https://www.jorb.ai/jobs/6a90288ef0f2811d4643b48b.md) – Singapore, posted 9d ago - [Receptionist](https://www.jorb.ai/jobs/6a90288ef0f2811d4643b492.md) – Singapore, posted 9d ago ## Other open Operations roles - [Internship Programme 2027: Strategy & Operations Manager](https://www.jorb.ai/jobs/6a2956a39a43d08d0a019306.md) at [Revolut](https://www.jorb.ai/firms/revolut.md) – London, posted 2mo ago - [2027 Operations Summer Analyst Program – New York and Jersey City](https://www.jorb.ai/jobs/6a9650910594a0dbd0bfaaff.md) at [Jefferies](https://www.jorb.ai/firms/jefferies.md) – New York, posted 4d ago - [Production Associate](https://www.jorb.ai/jobs/6a45aca1bfa661a8a9ae168e.md) at [Koch](https://www.jorb.ai/firms/koch.md) – New York, posted 2mo ago - [Cash Management Analyst](https://www.jorb.ai/jobs/6a860b919634f01283628a3a.md) at [Nomura](https://www.jorb.ai/firms/nomura.md) – New York, posted 16d ago - [Technical Operator](https://www.jorb.ai/jobs/6a45aca1bfa661a8a9ae1674.md) at [Koch](https://www.jorb.ai/firms/koch.md) – New York, posted 2mo ago --- Updated: 2026-09-05 Canonical: https://www.jorb.ai/jobs/6a9141d8cdd697f162da90ee