Accounts Payable Clerk

We are looking for a detail-oriented Accounts Payable Clerk to join the finance team in Fontana, California. In this role, you will help keep vendor payments accurate, timely, and aligned with company standards by reviewing invoices, coordinating approvals, and maintaining organized financial records. This position offers the opportunity to work closely with internal teams and suppliers while supporting reporting, reconciliations, and month-end activities. Responsibilities: • Review incoming supplier invoices to confirm accuracy, completeness, and compliance before payment is issued • Compare purchase order invoices against approved purchasing documents and work with the appropriate teams to address any differences • Send non-purchase-order invoices through the proper approval path and verify that required signoffs are secured before processing • Enter invoice details into the financial system with correct vendor data and general ledger assignments • Track outstanding approvals and follow up with stakeholders to keep invoice processing on schedule • Investigate billing discrepancies, payment concerns, and invoice errors by coordinating with vendors and internal departments • Answer vendor questions related to payment status, account balances, and unresolved items • Reconcile supplier accounts, review statements for accuracy, and maintain well-organized accounts payable records • Share weekly payment totals ahead of disbursement runs and provide support for audits, reporting, and month-end close activities • At least 2 years of experience in accounts payable or a closely related accounting support position • Hands-on experience processing invoices, assigning accounting codes, and supporting check or payment runs • Strong ability to review detailed financial information with a high level of accuracy • Familiarity with matching invoices to purchase orders and handling non-PO approval workflows • Effective communication skills for working with vendors and cross-functional internal teams • Ability to investigate discrepancies, resolve issues efficiently, and maintain organized financial records • Proficiency using accounting or enterprise systems and standard business software for data entry and tracking Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use and Privacy Notice.