Customer Care & Sales Admin Coordinator

THE SUPREME HR ADVISORY PTE. LTD.; Singapore; On-site; SGD 31,000 - 38,000; Full time

Job summary

THE SUPREME HR ADVISORY PTE. LTD. in Singapore is seeking a sales administrator to handle customer enquiries via phone, WhatsApp and email, process orders, and prepare quotations and invoices.

You will assist with payments follow-up, petty cash, basic marketing support, and general office admin, with a 6‑day work week and 46 hours per week at a gross salary of SGD 2,800–3,400 per month.

Qualifications

• Minimum GCE ‘O’ Level, Nitec or equivalent.
• 1–2 years of relevant experience in sales administration or customer service.
• Proficient in Excel and Word; experience with invoicing software is a plus.

Responsibilities

• Handle customer enquiries via phone, WhatsApp and email.
• Receive and process customer orders.
• Prepare quotations, delivery orders and sales invoices.
• Follow up on outstanding customer payments and collections.
• Count daily petty cash and process staff claims.
• Perform general office administration and courier arrangements.
• Assist with basic marketing activities, including social media posts.

Skills

Customer service

Sales administration

Communication

Education

GCE O-Level / Nitec or equivalent

Tools

Microsoft Excel

Microsoft Word

Invoicing software

Job description

THE SUPREME HR ADVISORY PTE. LTD. in Singapore is seeking a sales administrator to handle customer enquiries via phone, WhatsApp and email, process orders, and prepare quotations and invoices.

You will assist with payments follow-up, petty cash, basic marketing support, and general office admin, with a 6‑day work week and 46 hours per week at a gross salary of SGD 2,800–3,400 per month.