4 open roles

AR Specialist

Open Posted on Aug 27, 2026

At a glance

Type
Full Time
Location
Pennsylvania
Posted
Aug 27, 2026
Visa sponsorship
SometimesFrom recent H-1B filings
Company size
Small (51-500)
Industry
Manufacturing

About the role

We're hiring a dedicated Accounts Receivable Specialist to own AR end-to-end across our channel mix — with particular depth in Amazon and eBay marketplace receivables. This is a 100% AR role: a net-new, standalone seat (not a shared duty bolted onto someone else's plate, and not a broader accounting/staff role with AR mixed in), created specifically so AR gets the focused, full-time ownership it needs as our marketplace and B2B volume scales. We're looking for someone with a solid, seasoned AR background who can hit the ground running — you'll be the person who knows exactly what's owed, why, and where every dollar of remittance actually went.

What You'll Do

  • Own the end-to-end AR process: invoicing, cash application, collections, and aging across DTC, B2B, and Marketplace channels.
  • Reconcile Amazon Seller Central and Vendor Central settlements — tying remittances back to orders, fees, chargebacks, reimbursements, and deductions line by line.
  • Reconcile eBay Managed Payments payouts against orders, refunds, and marketplace fees, resolving discrepancies before they age into write-offs.
  • Investigate and dispute short-pays, unauthorized deductions, and chargebacks across marketplace and B2B accounts, tracking recovery to close.
  • Maintain accurate AR aging reports and drive proactive collections 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 (bad debt, chargeback reserves).
  • Serve as the go-to AR resource during audits, producing clean, well-documented support on request.
  • Identify and flag systemic reconciliation issues — fee structure changes, mapping errors, recurring deduction codes — rather than just clearing the queue transaction by transaction.
  • Work cross-functionally with Marketplace/Ecommerce Ops and Customer Service to resolve order-level disputes that block cash application.

Your Creds

  • 7–10 years of hands-on Accounts Receivable experience — this is a seasoned seat, not an entry point. Meaningful, specific experience reconciling Amazon (Seller Central and/or Vendor Central) and eBay marketplace payouts is required.
  • Associate's degree or accounting/finance certificate preferred; a bachelor's degree is not required — we're hiring for depth of hands-on AR experience, not a specific credential.
  • Comfort working directly in marketplace seller/vendor portals — not just from a downstream ERP report.
  • Solid understanding of marketplace fee structures: referral fees, FBA/fulfillment fees, chargebacks, returns, and promotional deductions.
  • Strong Excel/spreadsheet skills for reconciliation work.
  • Ecommerce, DTC, or consumer products industry background.

Extra Credit

  • Experience with NetSuite or a similar ERP system for invoicing and cash application.
  • Comfort with BI tools (Tableau or similar).
  • Experience in a multi-channel business (DTC + B2B + Marketplace) with high SKU count.
  • Familiarity with Snowflake or similar data warehouse environments.
  • Automotive aftermarket or performance parts industry experience.

You Are Good At

  • Digging into a discrepancy until you find the root cause, not just the offsetting entry.
  • Staying organized across dozens of open items without letting anything quietly age past 90 days.
  • Communicating clearly with both internal finance partners and external marketplace/customer contacts.
  • Working independently in a lean, fast-moving accounting team where ownership is real and the queue doesn't wait.

Who You Are

  • Detail-obsessed — a mismatched penny bothers you until it's resolved.
  • A self-starter who takes ownership of a function rather than waiting to be told what's next.
  • Motivated by building something clean and repeatable, not just clearing today's backlog.
  • Genuinely interested in cars and the enthusiast space — or at least excited to learn why our customers care so much.

Working Conditions

This role is onsite at our headquarters in Garnet Valley, PA.

About Mishimoto

Mishimoto
Manufacturing · Small (51-500)
4 open roles

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