Accounts Payable Manager at Muller, Inc. Reston, VA

Accounts Payable Manager

Full time, Exempt

Location:

Reston, VA – Remote Hybrid

Reports To:

CFO

Join our civil construction team and experience a dynamic environment where passion and innovation intertwine. We embrace a culture that fuels success, where collaboration is key, ideas are heard, and your skills are celebrated. Ready to make a direct impact to a growing operation? Your journey with Team Muller begins today!

Disclaimer:
The following description has been designed to indicate the general nature and essential responsibilities of work performed by employees within this classification. It is not a comprehensive inventory of all duties, responsibilities, and qualifications required.

• Supervise and mentor the AP team, ensuring accurate and timely processing of invoices, subcontractor payments, and PO requests.
• Oversee the full AP cycle: invoice matching, coding, approvals, and payment processing.
• Oversee PO process.
• Ensure proper job cost allocation and alignment with project budgets.
• Review and manage weekly AP runs, ACH payments, and credit card reconciliations.
• Prepare weekly and monthly AP reports (weekly AP runs, unpaid bills report, denied bills report, etc.).
• Maintain and enforce internal controls related to AP activities, keeping the AP Guide up to date.
• Establish a lien waiver protocol for subcontractors.
• Ensure compliance with lien waiver and subcontractor documentation requirements.
• Collaborate with Divisional Directors/Operations and field teams to resolve invoice and PO discrepancies.
• Monitor and reconcile AP aging and assist with month‑end close and audit requests.
• Assist with implementation and optimization of accounting system (future project).

• Minimum 5 years of AP experience.
• Minimum 2 years of successful managing/supervising experience (construction industry a plus).
• High volume AP experience (minimum 60–80 bills/day).
• Intermediate Excel skills.
• Strong mathematical/analytical skills.

• Competitive salary + yearly bonus.
• Paid holidays and vacation.
• Health, vision, and dental insurance plus additional voluntary plans.
• 401(k) with company match.
• Company phone and computer.

Muller Inc is an Equal Opportunity Employer and makes hiring decisions solely on the basis of merit.