Senior PO & P2P Specialist

Omya; Kuala Lumpur; On-site; MYR 60,000 - 120,000; Full time

Job summary

Omya in Kuala Lumpur is seeking a Procurement professional to manage end-to-end PO processing and data management within P2P. You will coordinate approvals, validate invoices, and resolve discrepancies to support timely payments.

You will maintain supplier/master data, handle supplier inquiries, and work closely with warehouses and business units to resolve issues and ensure compliance with internal controls.

Qualifications

• Strong experience with end-to-end PO processing and PR-to-PO flow.
• Experience in resolving PO-related discrepancies and process exceptions.
• Familiarity with supplier master data and price condition maintenance.

Responsibilities

• Execute end-to-end purchase order processing, including PR-triggered PO creation, PO changes, order confirmation follow-up, and coordination of approval/release workflows.
• Validate PO-based invoice relevance and resolve pricing/quantity discrepancies for payment processing.
• Maintain supplier, material, and P2P master data ensuring data quality and correct onboarding/contract linkage.
• Handle P2P case tickets related to invoice blocks, supplier inquiries, and PO corrections; coordinate root-cause resolution.
• Monitor open POs, deliveries, and GR/IR issues in coordination with warehouses, suppliers, and internal stakeholders.

Skills

P2P systems

SAP MM/FI

Ariba

Master data handling

Procurement workflows

Education

Bachelor's degree in Business/Finance/Supply Chain

Equivalent vocational qualification

Tools

Workflow tools

Job description

Omya in Kuala Lumpur is seeking a Procurement professional to manage end-to-end PO processing and data management within P2P. You will coordinate approvals, validate invoices, and resolve discrepancies to support timely payments.

You will maintain supplier/master data, handle supplier inquiries, and work closely with warehouses and business units to resolve issues and ensure compliance with internal controls.