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Sales Admin Assistant / Officer

Novapeak Pte. Ltd.

D19 Hougang, Sengkang, Serangoon Garden, PunggolPermanentS$2,700 – S$3,200/mo

Posted 8 Jul 2026

About this role

Sales Admin - Position NovaPeak’s project volume is growing, and we need a Sales Admin Executive to join us. You will handle end-to-end sales administration and customer service — from preparing quotations to project handover. This includes timely documentation, proactive customer updates, and liaising between clients and the operations team to ensure smooth project delivery. You will also maintain accurate records and ensure all project documents are properly managed. Job Description : · Preparation of Quotations : Prepare customer quotations based on approved pricing, project scope and management instructions. · Quotation Tracking and Follow Up: Maintain proper records of issued quotations and follow up with customers or internal teams on quotation status. · Customer Service Coordination: Respond to customer requests regarding quotations, project scheduling, documentation, and general enquiries and coordinate with the relevant internal departments. · Coordination with Operations Team: Liaise with the operations and project teams to confirm work commencement, work completion status, supporting documents and billing milestones. · Administrative Support: Submit invoices through the required customer channels, including email, vendor portals or other approved platforms. · Accounts Receivable Monitoring: Prepare project-related correspondence, notices, and submission documents. Assist management with administrative tasks and project coordination as required. · Collections Follow Up: Follow up with customers on overdue payments and escalate long outstanding matters to management where required. · Management Reporting Support: Prepare regular updates on quotations issued, project progress, outstanding receivables and collection status for management review. Qualifications and Experience : Minimum Diploma in Accounting, Finance, Business Administration or related discipline. Familiarity with an engineering, technical services or project based working environment Able to understand basic project scopes, service deliverables, work orders, purchase orders and billing milestones. Able to coordinate effectively with engineers, project managers, site teams, operations staff and finance personnel. Familiar with preparing and tracking quotations, sales orders, invoices and accounts receivable records for project-based work. Good document control and filing discipline for project records, customer approvals, purchase orders, service reports and invoice supporting documents. Proficient in Microsoft Excel for tracking quotations, billing status, ageing reports and collection follow ups. Able to communicate and interpersonal skills with a strong customer service mindset.

What they're looking for

Customer MindsetBusiness AdministrationPurchasing OrdersProcessing Sales Invoices

About Novapeak Pte. Ltd.

Industry: Professional & technical services

Frequently asked questions

What does a Sales Admin Assistant / Officer at Novapeak Pte. Ltd. do?

Sales Admin - Position NovaPeak’s project volume is growing, and we need a Sales Admin Executive to join us. You will handle end-to-end sales administration and customer service — from preparing quotations to project handover. This includes timely documentation, proactive customer updates, and liais…

What skills does this Sales Admin Assistant / Officer role need?

Key skills for this role include Customer Mindset, Business Administration, Purchasing Orders, Processing Sales Invoices.

How much does a Sales Admin Assistant / Officer at Novapeak Pte. Ltd. pay?

This role lists a salary of S$2,700 – S$3,200 per month.

Is this Sales Admin Assistant / Officer role remote, hybrid, or on-site?

The listing is based in D19 Hougang, Sengkang, Serangoon Garden, Punggol. Check the posting for remote or hybrid options.

How do I apply for this Sales Admin Assistant / Officer role?

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