Assistant Manager – GL & AR (Shared Services.)

RMA Group, headquartered in Bangkok, Thailand, is a multi-sector group with over 9,000 employees and an operational presence in 17 countries. For 40 years, we have developed enduring partnerships to support the needs of our clients, underpinned by the core values of innovation, integrity, and endurance. Through its various businesses including RMA Automotive, Global Fleet Sales, Comin Asia, and Express Food Group (EFG), RMA Group has established itself as the partner of choice for leading automotive, equipment, engineering services, and food brands in Southeast Asia and beyond. Accounting Supervisor – GL/AR Position Summary The Accounting Supervisor – AR/GR is responsible for overseeing the Company's Accounts Receivable (AR) and General Ledger (GL) accounting operations , ensuring accurate and timely recording of revenue, billing, customer receipts, receivables, reconciliations, and related accounting transactions. The position will supervise the GL/AR team, ensure effective internal controls, support monthly and year-end closing, monitor outstanding receivables and collections, and coordinate with Sales, Commercial, Operations, Finance, Tax, auditors, and other relevant functions. The successful candidate should have strong technical accounting knowledge, good analytical and problem-solving skills, and the ability to independently manage AR/GR operations while leading and developing team members. Key Responsibilities 1. GL / AR Accounting Operations Supervise and review dail