Job Description

The Opportunity

We are looking for a Treasury Accounting Manager to join our Finance team in Bangkok. This role is ideal for someone who combines strong technical accounting foundations with treasury-related experience and enjoys working in a fast-moving, international environment.

In this role, you will take ownership of accounting activities related to treasury operations across multiple entities and jurisdictions, while also supporting broader finance controllership objectives. You will play a key role in ensuring accurate accounting, reporting, reconciliation, and control over treasury-related balances and transactions, including cash, bank accounts, derivatives, hedge-related activities, and other treasury-driven reporting requirements.

Beyond operational ownership, this role offers the opportunity to improve how treasury accounting is managed at scale. You will partner closely with Treasury, Controllership, Tax, Systems, and other Finance stakeholders to strengthen processes, enhance reporting, improve reconciliations, and build scalable controls in a dynamic global organization.

This is a high-impact role for someone who enjoys a blend of technical accounting, treasury exposure, cross-functional collaboration, and process improvement

In This Role, You’ll Get To

Treasury Accounting & Reporting

• Own and oversee accounting activities related to treasury operations, including cash, bank accounts, intercompany funding flows, derivatives, and other treasury-related balances

• Ensure treasury transactions are accurately recorded, reconciled, and reported in compliance with internal policies and applicable accounting standards

• Support accounting analysis for hedge-related activities, including hedge effectiveness assessments, non-ACS hedge tracking, and related reporting requirements

• Manage treasury-related month-end, quarter-end, and year-end close activities, ensuring completeness, accuracy, and timeliness

• Review and monitor treasury-related journal entries, reconciliations, and supporting schedules

• Support quarterly derivatives reporting, survey submissions, and responses to internal/group queries

• Partner with treasury and finance stakeholders on options-related calculations, reporting, and accounting treatment where applicable

Cash, Bank & Balance Sheet Control

• Oversee reconciliation and review of significant treasury-related balance sheet accounts, including bank accounts, cash movements, and other treasury-controlled balances

• Ensure strong controls and visibility over daily cash-related reporting and liquidity-related accounting outputs

• Investigate and resolve reconciling items, unusual movements, and treasury-related exceptions in a timely manner

• Design and enhance control frameworks for treasury accounting processes to improve accuracy, transparency, and audit readiness

• Support daily and periodic treasury reporting requirements, including analysis related to available liquidity / cash positioning and related finance reporting outputs

Financial Accounting & Close

• Prepare complete and accurate accounts for assigned entities, including support for group consolidation and statutory reporting requirements

• Manage month-end and year-end close activities in a fast-paced, deadline-driven, and regulated environment

• Deliver accurate, timely, and insightful financial information for management review

• Support broader accounting operations and advise on non-routine accounting transactions with treasury implications

• Collaborate with other finance managers to support department goals, reporting quality, and continuous improvement initiatives

Controls, Compliance & Audit

• Ensure treasury accounting processes, associated systems, and internal control environments follow corporate policy, SOX requirements, and applicable accounting guidance including US GAAP where relevant

• Maintain high-quality documentation to support audits, internal reviews, and compliance requirements

• Partner with auditors and internal stakeholders on treasury-related audits, controls testing, and documentation requests

• Identify control gaps and implement practical improvements to strengthen governance and reduce risk

Projects & Process Improvement

• Lead and support finance initiatives and projects related to treasury accounting, reporting, systems, and process enhancements

• Work closely with Treasury, Finance Systems, and Controllership teams to improve workflows, automate manual processes, and strengthen data quality

• Support requirements gathering, UAT, workflow design, post-go-live monitoring, and issue resolution for treasury-related finance initiatives

• Identify opportunities to simplify recurring reporting, improve hedge and derivatives tracking, and enhance treasury-related reconciliations and analytics

• Contribute to the exploration of automation and AI-enabled solutions to improve accounting efficiency and control

What You’ll Need to Succeed

• Bachelor’s or Master’s degree in Accounting, Finance, or a related field

• 6+ years of experience in accounting, treasury accounting, or finance controllership

• Strong knowledge of full-set accounting, month-end close, reconciliations, and financial reporting

• Practical experience with treasury-related accounting areas such as cash, bank reconciliations, liquidity-related reporting, derivatives, hedge accounting support, or treasury controls

• Good understanding of internal controls, compliance, and accounting policies in a multinational environment

• Experience working with ERP systems and contributing to systems, process improvement, or cross-functional finance projects

• Strong analytical and problem-solving skills, with the ability to manage complex data and identify process improvement opportunities

• Strong communication and stakeholder management skills, with the ability to work effectively across Treasury, Accounting, Tax, Systems, and business teams

• Excellent command of written and spoken English

It’s Great If You Have

• Experience with Oracle ERP

• Familiarity with US GAAP and SOX

• Exposure to derivatives reporting, hedge effectiveness analysis, or hedge accounting

• Experience in a multinational, technology, e-commerce, travel, or other fast-paced global environment

• Professional qualifications such as CPA, ACCA, CA, CMA, or equivalent