We are looking for an experienced Sr. Accountant to support core accounting operations and deliver accurate financial reporting in Alexandria, Virginia. This position plays a key role in managing close activities, analyzing complex transactions, and strengthening financial controls across the organization. The ideal candidate brings strong technical accounting knowledge, sound judgment, and the ability to work effectively with cross-functional partners in a deadline-driven environment.Responsibilities:

• Drive improvements in accounting workflows by identifying efficiencies, supporting automation efforts, and maintaining clear process documentation aligned with internal controls.
• Record and evaluate journal entries, complete detailed account analyses, and perform complex financial calculations related to areas such as remeasurements, taxes, and cash or fund movements.
• Prepare and reconcile balance sheet accounts on a recurring basis, investigate variances, and resolve outstanding items within established reporting timelines.
• Coordinate audit support activities by organizing schedules, responding to requests, and assisting with financial statement disclosures for quarterly, semiannual, and annual reporting cycles.
• Oversee day-to-day accounting treatment for new and existing transactions, assess financial reporting implications, and develop supporting documentation for the general ledger and revenue-related activities.
• Monitor aging and clearing accounts to ensure balances are accurate, properly classified, and supported, while providing summary reporting to leadership on key stewardship matters.
• Partner with internal teams and external contacts to address accounting questions, resolve discrepancies, and improve the quality of financial information.
• Provide guidance to less experienced team members through review, coaching, and feedback on routine accounting deliverables.