Diana Hamdan

I’m a results-driven Senior Accountant with 10+ years of experience supporting financial operations, reporting, payroll oversight, budgeting, job costing, insurance administration, and financial analysis. I’m experienced in construction and manufacturing cost accounting environments, focused on improving financial accuracy and enabling executive decision-making.

In my recent role as a Senior Cost Accountant, I led accounting operations and reported directly to executive leadership and the CFO. I reduced project costs by approximately 8% through proactive budgeting, variance analysis, and cost-control initiatives, while maintaining strong general ledger accuracy through complex reconciliations.

I manage month-end and year-end close processes, including accruals, journal entries, and preparation of financial statements. I also oversee construction job costing—supporting project closeouts and profitability analysis—and reconcile bank, credit card, and balance sheet accounts to ensure internal control and audit readiness.

I’ve also handled insurance administration, claims coordination, compliance, and vendor relationships, along with payroll processing and commission calculations. Earlier experience included managing month-end close for multiple entities and supporting accounts payable/receivable, cash flow, vendor payments, and manufacturing job costing in a high-volume manufacturing environment.