Temporary Admin & Invoicing Specialist (Procurement/Finance)

PSA Corporation; Singapore; On-site; SGD 20,000 - 31,000; Part time

Job summary

PSA Corporation is seeking a detail-oriented Temporary Administrative Assistant to support invoice processing and administration. The role involves working with internal stakeholders and vendors to ensure timely and accurate processing of invoices and related transactions.

Requires a Diploma/NITEC or equivalent and proficiency in MS Office, especially Excel. The position is a 6-month contract based in Singapore, with responsibilities spanning procurement and finance system data entry and

Qualifications

• Diploma, NITEC, Higher NITEC, or equivalent qualification.
• Prior experience in administrative, finance, procurement, or accounts payable preferred.
• Proficient in Microsoft Office applications, especially Excel.
• Meticulous, organized and able to handle large volumes of work.

Responsibilities

• Process purchase requests, purchase orders, goods receipts, and invoices accurately and promptly.
• Ensure invoices are processed within required payment timelines.
• Verify invoice details and supporting documents before submission.
• Follow up with vendors and internal stakeholders to resolve discrepancies or missing information.
• Monitor invoice status and track outstanding cases to prevent payment delays.
• Handle high volumes of transactions while maintaining accuracy and productivity.
• Maintain proper records and documentation for audit and compliance purposes.
• Liaise with Finance, internal departments, and external vendors regarding invoice and payment matters.
• Perform data entry and administrative duties using procurement and finance systems.

Skills

Excel

MS Office

Data entry

Education

Diploma/NITEC or equivalent

Job description

PSA Corporation is seeking a detail-oriented Temporary Administrative Assistant to support invoice processing and administration. The role involves working with internal stakeholders and vendors to ensure timely and accurate processing of invoices and related transactions.

Requires a Diploma/NITEC or equivalent and proficiency in MS Office, especially Excel. The position is a 6-month contract based in Singapore, with responsibilities spanning procurement and finance system data entry and