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Business Administration Executive

One Smart Engineering Pte. Ltd.

D23 Hillview, Bukit Panjang, Dairy Farm, Choa Chu KangFull TimeS$2,500 – S$4,500/mo

Posted 3 Jul 2026

About this role

Job Description: Handle engineering and project documentation, including proper filling and record-keeping. Prepare quotation, invoice, purchase orders and delivery documents. Coordinate with engineers, vendors, and clients on administrative and project-related matters. Maintain accurate project records, schedules, and reports Support procurement and inventory tracking for materials and equipment Assist management with reports and general operational support Assist with tender submissions and project filing Handle correspondence with clients, authorities, and vendors Job Requirements Diploma or Degree in Business Administration or Engineering related field At least 1 year of relevant working experience Proficient in Microsoft Office (Word, Excel, Outlook) Organized, detail‑oriented, and able to multitask Good communication and interpersonal skills Comfortable working with technical teams Preferred (Advantage) Experience in SME, construction, engineering, or project‑based environment Interested candidates are invited to email your resume to vicky@onesmart.com.sg

What they're looking for

NegotiationMicrosoft OfficeConstructionQuantity Surveying

About One Smart Engineering Pte. Ltd.

Industry: Professional & technical services

Frequently asked questions

What does a Business Administration Executive at One Smart Engineering Pte. Ltd. do?

Job Description: Handle engineering and project documentation, including proper filling and record-keeping. Prepare quotation, invoice, purchase orders and delivery documents. Coordinate with engineers, vendors, and clients on administrative and project-related matters. Maintain accurate project rec…

What skills does this Business Administration Executive role need?

Key skills for this role include Negotiation, Microsoft Office, Construction, Quantity Surveying.

How much does a Business Administration Executive at One Smart Engineering Pte. Ltd. pay?

This role lists a salary of S$2,500 – S$4,500 per month.

Is this Business Administration Executive role remote, hybrid, or on-site?

The listing is based in D23 Hillview, Bukit Panjang, Dairy Farm, Choa Chu Kang. Check the posting for remote or hybrid options.

How do I apply for this Business Administration Executive role?

You can apply directly on One Smart Engineering Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.