Accounts Receivables (AR) and Billing Team Leader (Oil & Gas)

We are seeking a detail-oriented and proactive Billing and Accounts Receivables Team Leader to support invoicing, receivables follow-up, and customer account administration across multiple regional markets. Prepare and issue accurate invoices for products and services in a timely manner. Process credit notes, debit notes, refunds, and invoice adjustments. Generate proforma invoices and customer statements. Maintain and update customer account records and billing databases. Monitor invoice status, outstanding balances, and payment timelines. Respond to customer billing inquiries and resolve invoice-related discrepancies. Coordinate with internal departments to ensure smooth billing operations. Prepare periodic billing, aging, and receivables reports. Ensure compliance with internal controls and company procedures. Follow up with customers regarding outstanding payments and overdue balances. Coordinate with operations and commercial teams to resolve invoicing issues. Assist with customer account reconciliations and balance confirmations. Review customer payment trends and support credit monitoring activities. Participate in receivables review meetings and collection follow-ups. Preferably Bachelor degree in Accounting, Finance, Business Administration, Management, or related field. 4 to 6 years of experience in billing, invoicing, accounts receivable, or customer service operations. Experience in ADNOC process for billing is highly preferred. Experience working with ERP systems; Oracle experience will be an advantage. Strong proficiency in Microsoft Excel and financial reporting tools.