Billing Clerk

Robert Half Accountemps • Denver, CO • Posted June 16, 2026

About the Role

Description
Summary:

We are looking for a detail-oriented Billing Clerk to join a consulting and engineering organization in Denver, Colorado. This contract opportunity with potential for a long-term role is ideal for an accounting specialist with experience supporting invoicing and receivables in a services setting. The role centers on accurate client billing for labor and expenses, coordination with teams across multiple locations, and consistent use of Deltek Vantagepoint and Excel to manage billing activity and reporting.


Responsibilities:

• Prepare and issue client invoices for labor charges and reimbursable project expenses in a timely and accurate manner.

• Administer billing for time-and-material engagements while ensuring charges align with contract terms and supporting documentation.

• Assist with accounts receivable tasks by monitoring outstanding balances, following up on billing questions, and supporting collection eff...