Accounts Payable Specialist

Accounts Payable Specialist- Washington, DC

Our client is seeking an experienced Accounts Payable Specialist to support a fast‑paced accounting team. This role will focus on high‑volume invoice processing, vendor management, and month‑end support while ensuring accuracy and compliance with internal controls.

Responsibilities

• Process high‑volume vendor invoices with accuracy, including proper coding, approvals, and documentation
• Perform three‑way matching of purchase orders, invoices, and receipts, as applicable
• Prepare and process weekly payment runs (check, ACH, and wire)
• Research and resolve invoice discrepancies and respond to vendor inquiries in a timely manner
• Maintain vendor files, W‑9s, and payment terms
• Reconcile AP subledger to the general ledger and assist with account reconciliations
• Support month‑end close activities, including accruals and AP aging reviews
• Assist with 1099 preparation and other year‑end reporting as needed
• Identify opportunities to improve AP processes and internal controls

Qualifications

• 2+ years of accounts payable experience in a high‑volume environment
• Strong understanding of AP processes, reconciliations, and basic accounting principles
• Proficiency in Excel; experience with accounting systems such as Sage Intacct, Workday, Dynamics, Costpoint, or similar ERP platforms preferred
• High attention to detail with strong organizational and follow‑through skills
• Ability to manage multiple priorities and meet deadlines in a fast‑paced setting
• Professional communication skills with internal teams and external vendors