Senior Project Billing and Accounts Receivable Consultant

Accounts Receivable Manager

We are looking for an experienced Accounts Receivable Manager to support a fast-moving Hi Tech Engineering environment in Boulder, Colorado. This long-term contract opportunity focuses on overseeing complex invoicing activity, maintaining accurate receivables, and partnering with cross-functional teams involved in operations and project-related spending. The role is well suited for a senior accounting specialist who can bring organization, improve financial processes, and help maintain timely billing in a setting with significant capital and facility activity.

Responsibilities:

• Oversee a high volume of customer billing, including invoices that require tailored terms, calculations, or supporting detail.
• Evaluate and process expenses tied to operational initiatives, facilities work, and project-based activities to ensure proper financial treatment.
• Coordinate with finance, operations, and project stakeholders to produce accurate invoices and maintain alignment on billable activity.
• Investigate payment issues, reconcile billing differences, and respond to customer questions related to invoicing and account status.
• Track receivables performance, review aging trends, and support collection efforts to improve cash flow and reduce outstanding balances.
• Maintain organized records for project spending, invoice support, and capital-related documentation for audit and reporting purposes.
• Identify inefficiencies in billing procedures and recommend stronger controls, reporting methods, and workflow improvements.
• Contribute to month-end close by preparing reconciliations, validating account activity, and assisting with financial reporting requests.
• Provide ad hoc analysis and financial support related to billing, receivables, and project expenditure activity.