Post Job Free
Sign in

Lawson Senior AP Processor

Company:
Medasource
Location:
Houston, TX
Posted:
December 25, 2025
Apply

Description:

Job Title: Accounts Payable Processor (PO & Non-PO)

Location: Hybrid / Primarily Onsite (Houston strongly preferred)

Start Date: Mid-November

Position Overview

The Accounts Payable Processor will support daily AP operations across both PO and Non-PO workflows.

PO-side processors will focus on 3-way match, vendor management, and exception handling, while the Non-PO processor will handle expense reports, payments, and general invoice processing.

All roles require Lawson expertise and strong communication with internal and external stakeholders.

Job Responsibilities

PO Side (Healthcare Experience Required) - Senior and Lead Roles

Process and validate PO-based invoices within Lawson

Own the 3-way match (PO, receiving, invoice)

Research and resolve price discrepancies, missing receipts, and vendor issues

Partner closely with Supply Chain / Materials Management to reconcile exceptions

Manage vendor inquiry mailboxes and communication

Handle vendor discussions on rebates, discounts, and payment terms (Net 1-15)

Utilize GHX portal for EDI electronic invoice processing

Provide mentorship to junior processors and support continuous improvement

Non-PO Side (Healthcare Experience Not Required) - Processor Role

Manage expense reports, electronic payments, and non-PO invoice processing

Process reimbursements through Infor XM

Handle W-9 and 1099 documentation

Participate in monthly, annual and fiscal year closes

Reconcile batches to ensure timely and accurate payment cycles

Submit and track ServiceNow tickets for IT or system issues

Communicate with Banks and Treasury Department to resolve electronic payment discrepancies

Qualifications

Lawson (Infor) experience required

Excel proficiency required

Demonstrated ability to manage high-volume invoice processing

Healthcare AP experience required for PO-side roles

Healthcare experience not required for Non-PO role

Strong customer service and vendor communication skills

Bachelor's degree preferred or equivalent work experience

Character / Cultural Notes

Steady, close-knit AP team that values dependability and teamwork

Emphasis on coachability and process discipline

Prefers face-to-face training and collaboration during onboarding

Candidates who take ownership and stay calm under pressure thrive here

Apply