RMA Group, headquartered in Bangkok, Thailand, is a multi-sector group with over 9,000 employees and an operational presence in 16 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.
Overview Of The Role
The Sr GL Accountant is responsible for managing and reviewing General Ledger (GL) and Accounts Receivable (AR) activities for multiple entities within a shared service environment. The role ensures accurate financial reporting, timely month-end closing, efficient AR operations, and compliance with accounting standards, company policies, and internal control requirements. As a subject matter expert, the incumbent will support junior team members while driving process improvements, standardization, and automation initiatives across the finance function.
Key Responsibilities
General Ledger & Financial Closing
- Record and review journal entries, including bank transactions, fixed assets, accruals, prepayments, intercompany transactions, cost of goods sold (COGS), and other adjustment entries.
- Perform monthly balance sheet reconciliations and resolve discrepancies promptly.
- Ensure the accuracy of General Ledger postings and compliance with TFRS, IFRS, and company accounting policies.
- Support month-end, quarter-end, and year-end closing activities to ensure timely and accurate financial reporting.
- Review expense classifications, account coding, and GL balances to identify and resolve unusual or incorrect transactions.
Accounts Receivable
- Review and support AR activities, including billing, receipt recording, cash application, and account reconciliations.
- Monitor accounts receivable aging and follow up on outstanding balances and discrepancies.
- Coordinate with Sales, Operations, Finance, and other stakeholders to resolve AR-related issues.
- Ensure all AR transactions are accurately recorded in accordance with company policies.
- Prepare AR reports and analytical summaries for management review.
Shared Service Operations
- Deliver standardized accounting services across multiple business entities in line with agreed service level agreements (SLAs) and key performance indicators (KPIs).
- Collaborate effectively with Finance, Tax, Operations, Sales, IT, and other cross-functional teams.
- Support the onboarding of new countries, entities, and process transitions into the Shared Service Center.
- Drive continuous improvement initiatives and implement accounting best practices.
- Promote standardized accounting processes across all supported entities.
Quality Control, Audit & Compliance
- Review accounting transactions and supporting documentation for completeness, accuracy, and compliance.
- Perform reasonableness reviews of GL balances, AR aging, and key financial indicators.
- Review work completed by junior team members and provide coaching and technical guidance.
- Prepare audit schedules and supporting documentation for internal and external audits.
- Respond to audit inquiries, follow up on audit findings, and strengthen internal controls.
- Maintain proper documentation and record retention in accordance with company policies.
Process Improvement & Projects
- Identify opportunities to improve accounting processes, accuracy, efficiency, and standardization.
- Update workflows, work instructions, and accounting documentation.
- Participate in automation and digital transformation initiatives, including RPA and workflow tools.
- Support ERP implementations, process migrations, cross-functional initiatives, and other ad hoc projects.
Background And Experience
- Bachelor's degree in Accounting, Finance, or a related discipline.
- Proven experience in General Ledger accounting, Accounts Receivable, full-set accounting, or Shared Service accounting.
- Experience supporting multiple entities or working within a Shared Service Center environment is preferred.
- Strong knowledge of TFRS, IFRS, accounting principles, and internal control requirements.
- Hands-on experience with month-end closing, journal entries, balance sheet reconciliations, AR aging, and audit support.
- Experience using ERP systems such as SAP, Oracle, Microsoft Dynamics, or equivalent is an advantage.
- Advanced Microsoft Excel skills.
- Strong analytical, problem-solving, and organizational skills with excellent attention to detail.
- Ability to work under pressure and meet tight reporting deadlines.
- Excellent communication and stakeholder management skills.
- Demonstrated ability to coach junior team members and collaborate effectively across functions.
- Good command of written and spoken in English.
Additional Details
This position operates within a Shared Service Center supporting multiple business entities and requires close collaboration with cross-functional teams across Finance, Tax, Operations, Sales, and IT. The role is expected to contribute actively to continuous improvement initiatives, system implementations, process standardization, and digital transformation projects while maintaining high standards of financial governance and operational excellence.
RMA Group is an equal opportunity employer, with a diverse group of colleagues globally representing different cultures, backgrounds, and beliefs. Our values of Innovation, Integrity, and Endurance are embedded in what we do, and we welcome applicants who are committed to respecting diversity of thought and living our values on a day-to-day basis. 
