AR & AP Supervisor / Lead

DIESEL LAPTOPS LLC • Irmo, SC

1d

About The Position

At Diesel Laptops, we are redefining the repair and diagnostic experience for the commercial vehicle and off-highway industry. Our Columbia headquarters powers innovation, speed, and service. We are now adding to our accounting department to support our rapid growth and strengthen core financial functions.
Position Summary:
We’re seeking a sharp, disciplined AR & AP Supervisor / Lead who thrives in a fast-paced, high-volume environment and understands how structure and accountability drive operational excellence. This is a player–coach role—part leadership, part hands-on execution; with a heavy emphasis on billing accuracy, past-due payment resolution, and vendor relationship integrity.
This role supports our growing SaaS offerings, e-commerce platform, and traditional equipment sales, all requiring flawless receivables and payables execution. You'll work closely with our accounting specialists and leadership to increase cash reliability, enforce SOPs, and improve customer and vendor payment experiences.

Requirements

• 5+ years of experience in AR/AP, collections, or related accounting operations
• Prior experience in a supervisory or team lead role
• Strong working knowledge of AR aging, DSO, payment processing, and vendor management
• Proficiency with ERP systems (NetSuite preferred), Excel, and modern AR/AP tools
• Ability to operate with urgency, structure, and autonomy
• Excellent communication and coaching skills for internal team and external stakeholders
• A proactive mindset with a drive for process improvement and accountability

Nice To Haves

• Experience with SaaS billing models or recurring payment structures
• Familiarity with e-commerce or high-volume invoice processing
• Ability to train team members on customer communication, collections etiquette, and escalation paths

Responsibilities

• Day-to-day supervision of accounts receivable and accounts payable operations
• High-priority account management (e.g., payment failures, aging balances, processor disputes)
• Review and triage of exception queues, aging reports, and weekly AR/AP metrics
• Oversight and improvement of billing, invoicing, and payment recovery processes
• Coaching team members on collections best practices and vendor resolution etiquette
• Partnering with leadership on SOP enforcement and cross-department collaboration

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 101-250 employees