Assistant Manager

Key Responsibilities
Invoice Processing & Accounting
Ensure timely and accurate accounting of all customer invoices in Microsoft Dynamics 365 Finance & Operations (D365 F&O), in line with agreed billing schedules and contractual terms.
Review and validate invoices for completeness – entity, currency, cost centre, and revenue account alignment – before posting.
Manage credit note processing, adjustments, and reversals with appropriate documentation and approval workflows.
Maintain accurate AR sub-ledger records and ensure regular reconciliation against the general ledger.

Vendor / Customer Portal Management
Upload invoices and supporting documents on customer self-service and vendor payment portals (e.g. Ariba, Oracle iSupplier, or client-specific platforms) within stipulated SLA windows.
Track portal submission status, resolve rejection errors, and resubmit within agreed timelines.
Maintain a portal-wise tracker for submission dates, acknowledgement rec...