Billing Specialist (Government Contracting)

Location: Arlington, VA, or remote within the United States

Company

hirify.global provides engineering, intelligence, program management, research, testing, and related services for Department of Defense and federal government acquisition programs.

What you will do

• Manage the full billing lifecycle, including customer invoicing, accounts receivable collections, project configuration, and contract funding monitoring.
• Prepare government vouchers and client invoices using Deltek Costpoint and Excel-based billing schedules.
• Support billing across firm-fixed-price, progress, scheduled, time-and-materials, and cost-plus contracts.
• Submit final invoices and retro-rate submissions through government billing portals, including WAWF.
• Maintain contract-specific billing documentation and resolve complex internal and external billing discrepancies.
• Process cash receipts, support contract closeouts, analyze billing operations, and prepare ad-hoc financial reports.

Requirements

• At least five years of progressive accounting experience, including three years in billing operations and experience in a government contract accounting environment.
• Associate’s degree in accounting or finance, with relevant experience accepted in place of education.
• Hands-on experience with Deltek Costpoint version 7.1, 8.1, or higher.
• Strong knowledge of federal contracting accounting rules, DoD and service contracts, DCAA guidelines, and government-contracting GAAP.
• Advanced Microsoft Excel skills, including analysis and reporting of complex financial data, plus strong Microsoft Office proficiency.
• Excellent communication, organization, prioritization, accuracy, and problem-solving skills.

Nice to have

• Working knowledge of WAWF and eCraft.

Culture & Benefits

• Collaborative environment focused on performance, teamwork, responsiveness, integrity, and innovation.
• Paid time off and comprehensive medical, dental, and vision insurance.
• Flexible spending accounts for medical, dependent care, and commuting expenses.
• Company-paid short-term, long-term, life, and AD&D insurance.
• 401(k) matching, tuition reimbursement, and paid certifications.