• Support cash flow planning, liquidity management, and participate in money market activities such as interbank lending/borrowing and deposit placements.• Execute transactions in valuable papers (certificates of deposit, the State Bank of Vietnam bills, Government debt instruments, Government-guaranteed bonds, and Local government bonds, corporate bonds, and other fixed-income instruments), and money market instruments in line with internal policies and legal regulations.• Develop, document, and continuously improve treasury transaction procedures, operational workflows, and internal control tools.• Monitor interest rates, liquidity, and market trends; identify and mitigate treasury-related risks, including market, credit, and operational risks, by providing timely recommendations.• Manage relationships with banks, financial institutions, and counterparties to optimize funding and investment opportunities.• Prepare regular reports on investment performance, portfolio valuation, risk exposure, and market conditions for management review. • Ensure accurate documentation and compliance with all transaction, settlement, and audit requirements.• Perform other treasury-related duties as assigned by the Chief of Treasury Division and Board of Management.