Accounts Payable Specialist

We are seeking a detailed-oriented Accounts Payable Specialist to manage full-cycle invoice processing, vendor payments, and account reconciliations. The ideal candidate ensures accurate financial record-keeping while maintaining strong vendor relationships and strict adherence to internal controls.

Key Responsibilities:

• Invoice Processing & Verification: Receive, code, and enter vendor invoices into UNANET
• Payment Execution: Schedule and process AP checks according to payment terms
• Vendor Management: Maintain accurate vendor records, update W-9 forms, track 1099 eligibility, and resolve billing discrepancies or missing documentation.
• Reconciliation & Month-End Close: Reconcile AP sub-ledgers against general ledger (GL) control accounts and reconcile monthly vendor statements.
• Expense Reporting: Review and process employee expense reports to ensure alignment with corporate travel and expense guidelines.

• Associate or Bachelor’s degree in Accounting
• 2+ years of direct Accounts Payable experience
• Proficiency in EXCEL
• Experience with Accounting Software
• High attention to detail and data entry accuracy.

Crown Innovations is a recognized leader in research, development, and engineering, shaping the future of air transportation through concept development, system design, advanced integration, and emerging technologies. Our expertise spans air traffic management, survey administration, lifecycle data management for informed decision-making, infrastructure sustainment and modernization, and National Airspace System (NAS) integration.

For more than three decades, Crown has partnered with the Federal Aviation Administration (FAA), NASA, the Energy Information Administration (EIA), state and local governments, and commercial organizations to deliver innovative engineering, strategic planning, software development, data analytics, modeling and simulation, regulatory compliance, and advanced information solutions that enhance national infrastructure, operational performance, and mission success.

As a prime contractor supporting several high-impact federal programs, Crown is committed to delivering innovative, reliable, and customer-focused solutions while fostering a culture of collaboration, integrity, continuous improvement, and technical excellence.

Crown has consistently been recognized as one of the best places to work in the Washington, DC metropolitan area by investing in exceptional people who are passionate about supporting our customers' missions and driving meaningful innovation.

Compliance & Equal Opportunity

Persons unable to complete an online application should contact Crown HR for assistance at (703) 650-0663 ext. 3068.

As a government contractor, certain positions may require U.S. citizenship.

Crown is a VEVRAA Federal Contractor.

EOE: Disability/Veterans