Accounting Supervisor, Billing

Why Join Our Team?

At Master's, we are in the business of moving people forward, not only in vehicles but also in their careers. We are a fast-growing, innovative transportation company seeking individuals who align with our company values of pursuing excellence, operating with high integrity, having a positive attitude, and being solutions oriented. In our recently expanded headquarters in Kansas City, our employees conduct their work in a 40-acre, state-of-the-art, climate‑controlled facility.

We take pride in how we conduct business, and our leadership team values and supports employee growth and advancement, fostering a positive work environment maximized on success. For people looking to build their skills, advance their careers, and grow in their professions, now is the perfect time to be a part of Master's Transportation.

• Generous Paid Leave and 12 Paid Holidays.
• Competitive health insurance, dental, vision, company‑paid life insurance, and short/long‑term disability benefits.
• 401(k) with company match.
• Flexible Spending and Health Savings Accounts.
• Discounts on travel, entertainment and more.
• Investment in Employee Development

This is a 100% in‑person role, in a professional office setting in South Kansas City, MO.

Accounting Supervisor, Billing

Exempt

Accounting Manager

Full Time

M-F 8:00 AM – 5:00 PM

Headquarters, Kansas City

The Accounting Supervisor, Billing is responsible for overseeing the billing operations, ensuring accurate and timely invoicing, monitoring revenue recognition, and maintaining strong internal controls. This role supervises the accounts receivable team, including billing, collections, and the coordination of the leasing functions. The Supervisor will drive process improvements and partner closely with operations and sales and finance leadership to ensure billing integrity and financial accuracy.

• Oversee daily billing activities, ensuring accurate and timely invoice generation and delivery.
• Review complex or high‑value billing transactions for accuracy and compliance with contracts, pricing, and company policies.
• Ensure proper application of revenue recognition rules and alignment with accounting standards.
• Monitor billing aging, unapplied cash, and billing exceptions to maintain clean, audit‑ready records.
• Develop and maintain billing calendars, cutoff procedures, and cycle timelines.

• Supervise, train, and mentor billing and accounting staff.
• Assign workload, manage performance, and support professional development.
• Lead team meetings focused on process updates, KPIs, and cross‑department alignment.

• Identify and implement process efficiencies in billing workflows, documentation, and system configuration.
• Maintain internal controls over billing accuracy, approvals, documentation, and audit trails.
• Partner with IT/Systems teams to optimize ERP or billing system functionality.

• Work closely with sales, operations, customer service, and finance to resolve billing discrepancies and improve upstream data quality.
• Support month‑end close activities, including reconciliations, revenue analysis, and reporting.
• Provide visibility and insights to management through billing metrics, trends, and dashboards.

• Ensure adherence to company policies, GAAP standards, and contractual requirements.
• Prepare and assist with internal and external audit requests related to billing or revenue.
• Maintain documentation of billing processes, SOPs, and control narratives.

• Ethics
• Interpersonal Skills.
• High technology acumen.
• Problem Solving.
• Strong understanding of billing processes, revenue concepts, and accounting principles.
• Excellent attention to detail and organizational skills.
• Effective leadership, communication, and team‑building abilities.
• Ability to manage multiple priorities in a deadline‑driven environment.
• Advanced Excel proficiency.

Direct supervision of a team of billing and collections specialists and coordinators.

On‑…