TMF

TMF Group is a leading provider of critical administrative services, helping clients invest and operate safely around the world. Our 11000+ experts and 125+ offices in 87 jurisdictions worldwide serve corporates, financial institutions, asset managers, private clients and family offices, providing the combination of accounting, tax, payroll, fund administration, compliance and entity management services essential to global business success.

The Senior Associate reports directly to the Accounting Manager. Responsibilities include Account Payable & input tax report, bookkeeping, monthly closing, withholding tax, corporate income tax and so on. Moreover, this position is supposed to perform other accounting related administrative tasks as assigned. And, this position will be on-site at our client's office.

* Process vendor invoices accurately and timely in accordance with AP procedures

 * Verify invoice details, approvals, tax requirements, and supporting documents

 * Perform invoice booking, payment processing, and payment run support

 * Reconcile vendor statements and resolve invoice/payment discrepancies

 * Prepare AP reports (aging, outstanding invoices, payment status)

 * Support month‑end closing activities related to accounts payable

 * Coordinate with internal teams and external vendors on AP-related queries

 * Maintain proper documentation and audit trails

 * Ensure compliance with internal controls, policies, and statutory requirements

 * Support process improvement initiatives where applicable

 * Handle ad‑hoc tasks as assigned by supervisor or team lead

• Bachelor degree in accounting and CPD holder is an added advantage;
• Minimum 1-3 year experience in the accounting field or in outsource accounting service field is preferable;
• Have knowledge of Thai Revenue Code;
• Good English skill both writing and speaking;
• Proactive attitude with proven ability to implement solution to problems.

Pathways for career development

• Work with colleagues and clients around the world on interesting and challenging work;
• We provide internal career opportunities so you can take your career further within TMF;
• Continuous development is supported through global learning opportunities from the TMF Business Academy;

Making an impact

• You’ll be helping us to make the world a simpler place to do business for our clients;
• Through our corporate social responsibility programme, you’ll also be making a difference in the communities where we work;

A supportive environment 

• Strong feedback culture to help build an engaging workplace;
• Our inclusive work environment allows you to work from our offices around the world, as well as from home, helping you find the right work-life balance to perform at your best