- Responsible for daily finance operational transactions such as international transactions and remittances.- Prepared financial reports along with the business analysis on daily, weekly and monthly basis for the CEO and the board of directors. - Managed all aspects of treasury management, including funding, payment gateway and bank daily operations.

- To interact with the Board of Directors by providing financial reports and information to ensure financial and operational governance- Oversee overall financial management, planning, systems and controls- Improved operational systems, process and policies -- specifically, better management reporting, information flow and management, business process and organizational planning- Handled and led more than 90 headcounts in finance operations department

- Monitored the day-to-day financial operations within the company's branch offices (Serang, Lampung, Tangerang, and Balikpapan) including invoicing, payments and other transactions.- Strategically planned and managed inventory logistics.- Analyzed and reviewed sales, accounts payable, accounts receivable, cash flow and company’s budget.- Ensured that the operating cost remain effective and efficient.- Handled and led 25 headcounts of finance team.

- Oversaw and reviewed the accounts payable process.- Managed cash flow, monitor financial transactions, and ensured accurate and timely financial reporting.- Developed and maintained budget models, providing insights into financial performance against targets. - Conducted in-depth financial analysis to highlight key performance indicators and areas for improvement.

- Prepared and presented regular accounts receivable aging reports to management.- Assisted in the development and implementation of accounts receivable policies and procedures.- Managed the accurate and timely recording of financial transactions in the general ledger.- Collected massive value of overdue billings amount to $ 1 million.