AR Specialist

Mishimoto • Concord Township, PA

81d • Onsite

About The Position

This is a dedicated, standalone, full-time Accounts Receivable role with end-to-end ownership of AR across DTC, B2B, and marketplace channels. The position is intended to provide focused AR ownership as marketplace and B2B volume grows, with particular emphasis on Amazon Seller Central and Vendor Central settlements and eBay Managed Payments. The specialist will track amounts owed, reconcile remittances, investigate discrepancies, and support collections, month-end close, and audits. The role is onsite at the company's headquarters in Garnet Valley, Pennsylvania.

Requirements

• 7–10 years of hands-on Accounts Receivable experience.
• Meaningful, specific experience reconciling Amazon Seller Central and/or Vendor Central and eBay marketplace payouts.
• Comfort working directly in marketplace seller/vendor portals.
• Solid understanding of marketplace fee structures, including referral fees, FBA/fulfillment fees, chargebacks, returns, and promotional deductions.
• Strong Excel or spreadsheet skills for reconciliation work.
• Ability to investigate discrepancies through to their root cause.
• Ability to stay organized across many open items and prevent them from aging past 90 days.
• Clear communication with internal finance partners and external marketplace/customer contacts.
• Ability to work independently in a lean, fast-moving accounting team.
• Associate's degree or accounting/finance certificate is preferred; a bachelor's degree is not required.

Nice To Haves

• Experience with NetSuite or a similar ERP system for invoicing and cash application.
• Comfort with BI tools such as Tableau.
• Experience in a multi-channel business spanning DTC, B2B, and marketplaces, with a high SKU count.
• Familiarity with Snowflake or a similar data warehouse environment.
• Automotive aftermarket or performance parts industry experience.
• Ecommerce, DTC, or consumer products industry background.
• Genuine interest in cars and the enthusiast space, or enthusiasm for learning about it.

Responsibilities

• Own the end-to-end AR process, including invoicing, cash application, collections, and aging across DTC, B2B, and marketplace channels.
• Reconcile Amazon Seller Central and Vendor Central settlements, matching remittances to orders, fees, chargebacks, reimbursements, and deductions.
• Reconcile eBay Managed Payments payouts against orders, refunds, and marketplace fees, and resolve discrepancies.
• Investigate and dispute short-pays, unauthorized deductions, and chargebacks across marketplace and B2B accounts, tracking recoveries through resolution.
• Maintain accurate AR aging reports and proactively collect on past-due B2B accounts.
• Partner with the Accounting Supervisor and Controller during month-end close on AR-related journal entries, accruals, and reserve analysis, including bad debt and chargeback reserves.
• Provide clean, well-documented AR support for audits.
• Identify systemic reconciliation issues, such as fee structure changes, mapping errors, and recurring deduction codes.
• Work with Marketplace/Ecommerce Operations and Customer Service to resolve order-level disputes that block cash application.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed