Accounts Payable Clerk

We are looking for a dependable Accounts Payable Clerk to join our team in Saint Peters, Missouri on a Contract basis. This part-time opportunity is ideal for someone who takes pride in accurate financial work, stays organized in a fast-paced setting, and can keep payment activity moving efficiently. The person in this role will support day-to-day accounts payable functions by reviewing invoices, maintaining records, and working with vendors and internal teams to help ensure timely and compliant payments.

Responsibilities:

• Review incoming invoices and payment requests for proper authorization, correct account coding, and alignment with company guidelines before processing
• Enter and validate accounts payable transactions in the accounting system while maintaining accuracy and completeness of financial data
• Organize and maintain payable records, reports, and supporting documentation so files remain current and audit-ready
• Communicate with vendors and internal departments to research discrepancies, answer payment-related questions, and resolve issues promptly
• Prepare routine written correspondence connected to payment activity, account status updates, and follow-up requests
• Support year-end accounting tasks by assisting with inventory review activities, compiling schedules, and contributing to assigned projects
• Help carry out check run activities and other scheduled payment processes in accordance with established deadlines
• Complete additional accounting and administrative support duties as needed while following company procedures and workplace standards
• Prior experience in accounts payable, including invoice processing and payment support responsibilities
• Working knowledge of invoice coding and account allocation within an accounting environment
• Experience reviewing documentation for accuracy, approvals, and policy compliance
• Ability to manage check runs and maintain detailed financial records with a high degree of precision
• Strong attention to detail and the ability to identify and resolve discrepancies efficiently
• Effective written and verbal communication skills for coordinating with vendors and internal stakeholders
• Proficiency using accounting software and standard office applications for data entry, record retrieval, and reporting