About mSupply

mSupply is North America’s leading distributor of OEM repair parts and equipment, serving professionals in the appliance, HVAC, plumbing, commercial kitchen and pool/spa industries. Headquartered in St. Louis, MO, mSupply is a multi-billion dollar enterprise offering an extensive product range, industry expertise and seamless service. With more than 2,000 associates across the U.S. and Canada, mSupply’s family of brands delivers with speed, reliability and precision through its branches, distribution centers and extensive fleet of delivery vehicles. Shipped orders reach 93% of U.S. customers via next-day ground delivery and 100% within two days. For more information, visit mSupply.com.

The Accounts Receivable Specialist is responsible for managing and securing accurate payment and collections for assigned customers. This role prepares reports on outstanding balances and collection activities to keep management aware of customer account performance and risk assessment.

Job Duties & Responsibilities

Builds and maintains strong customer relationships to ensure satisfaction and loyalty through prompt, professional communication and issue resolution.
Collaborates with internal departments to resolve customer concerns efficiently, fostering a culture of professionalism, integrity, and teamwork.
Reviews daily aging reports and contacts customers with balances over 30 days past due; documents collection efforts, negotiates payment arrangements, and ensures timely resolution.
Monitors account payment behavior to identify high-risk accounts; recommends escalation to outside collection agency or legal action when necessary.
Maintains Accounts Receivable over 90% current, with less than 3% over 90 days past due.
Responds to job queues within two minutes to avoid delays in order processing or customer service.
Provides accurate updates on delinquent accounts to management weekly and monthly.
Processes ACH/ECheck, credit card transactions, Lien Waivers, and related documentation within one business day.
Handles NSF (Non Sufficient Funds) checks immediately upon notification.
Supports branch locations with credit card issues, customer credit holds and prioritizing resolution of time-sensitive matters.
Performs additional duties as assigned, adapting to evolving organizational needs and responsibilities.

Physical Demands & Work Environment

This full-time position requires approximately 40 hours per week and involves regular physical and sensory activity, including:

Bending, lifting, and carrying materials weighing up to 20 lbs.
Prolonged sitting (up to 8 hours), with intermittent standing and walking throughout the shift
Continuous use of fingers, hands, and arms for computer and office-related tasks
Frequent use of office equipment such as computers, phones, and scanners (up to 8 hours daily)