Part-Time AP/AR Admin—Fast-Paced Office, Weekly Pay

Express Employment Professionals - Cincinnati East; St. Louis (MO); On-site; USD 25,000 - 30,000; Part time

Benefits offered by this job

Weekly pay

Benefits

Direct hire opportunities

Interview prep

Fast hiring process

Referral bonuses

Job summary

Express Employment Professionals - Cincinnati East in St. Louis, MO is seeking a detail-oriented Part-Time AP/AR Administrative Assistant to support daily accounting and office operations, focusing on accounts payable and receivable, invoicing, and filing.

The role offers 24-32 hours per week with potential to grow; you will work with ERP systems, maintain records, and assist with process improvements in a fast-paced office.

Qualifications

• AP/AR or accounting admin experience preferred.
• Experience with invoices, cash receipts, and financial docs.
• Strong attention to detail and organizational skills.
• Ability to learn new systems quickly.

Responsibilities

• Process Accounts Payable and Accounts Receivable transactions.
• Enter, review, and maintain invoice records accurately.
• Handle cash receipt processing and payment documentation.
• Maintain organized filing systems and financial records.
• Assist with invoice reconciliation and general accounting support tasks.
• Support daily office administrative functions as needed.
• Work within ERP/accounting systems to track and process transactions.
• Communicate professionally with internal staff regarding payment and invoice matters.
• Assist with ongoing process improvements and administrative workflow support.

Skills

AP/AR experience

Invoice processing

ERP software

Tools

Open Accounts

NetSuite

QuickBooks

Job description

Express Employment Professionals - Cincinnati East in St. Louis, MO is seeking a detail-oriented Part-Time AP/AR Administrative Assistant to support daily accounting and office operations, focusing on accounts payable and receivable, invoicing, and filing.

The role offers 24-32 hours per week with potential to grow; you will work with ERP systems, maintain records, and assist with process improvements in a fast-paced office.