·Responsible for day-to-day operational duties, invoicing, invoice generation for assigned portfolio and ensure invoices sent to customer on timely manner.

·Coordinate either within or external departments to solve the invoicing and reconciling issue which require conflict resolution skills.

·Prepares adjustments (credit/debit memos) when necessary and ensuring the adjustments is prepared in accordance with the relevant policies and approval.

·Serve as the subject matter expert pertaining to billing operations.

·Understand the Revenue Accounting Principles and own the corresponding entries in the financial statements.

·Work closely with the Business Partner unit and ensure all accounting activities of OTC processes are executed effectively and efficiently with appropriate controls and end to end view.

·Perform month-end close activities.

·Perform other duties and responsibilities as assigned by manager.

·Excellent knowledge of MS Office (particularly Excel) and ERP software. Require to have an understanding of some applications such as SAP, Salesforces, and SQL.

·The ability to be detail oriented but can visualize the larger impact of a series of transactions.

·Process-oriented with an understanding of both financial and operational controls.

·Comfortable working with manual and automated processes

·Excellent communication and interpersonal skills

·Strong written and verbal communication skills, excellent interpersonal skills, and an ability to work with diverse groups of people.

·Action orientated to deliver results effectively.

·Service oriented attitude and able to adapt to changes quickly.