Description We are looking for an experienced Accounts Payable Supervisor/Manager to lead and optimize the accounts payable operations in our Fontana, California office. This role involves managing a small team, ensuring accurate and timely invoice processing, and fostering strong vendor relationships. The ideal candidate will bring exceptional organizational skills, leadership capabilities, and a commitment to driving process improvements in a fast-paced environment. Please call Brigitte Mendez @ 909-717-4037 or call your Robert Half Recruiter directly. Responsibilities: • Oversee and manage the accounts payable team, ensuring efficiency and accuracy in processing over 700 invoices weekly. • Ensure compliance with company policies and deadlines while maintaining high-quality standards. • Coordinate and perform invoice coding, check runs, and ACH payments. • Manage vendor relationships by addressing inquiries, resolving discrepancies, and ensuring timely payments. • Conduct detailed research and analysis on short payments and discounts. • Drive process improvements to enhance the efficiency of accounts payable operations. • Utilize intermediate to advanced Excel skills to streamline reporting and analysis. • Perform bank reconciliations and ensure accurate financial records. • Lead team training and development, fostering a collaborative and productive work environment. • Collaborate with other departments to ensure seamless financial operations. Requirements • At least 5 years of experience in accounts payable or a related field. • Proven leadership skills with experience managing and mentoring a small team. • Proficiency in coding invoices, performing check runs, and processing ACH payments. • Strong analytical skills for researching payment discrepancies and discounts. • Intermediate to advanced Excel proficiency, including the ability to work with complex data. • Familiarity with ERP systems, such as SAP Business One, is highly desirable. • Excellent organizational and communication skills. • Ability to work effectively in a fast-paced and deadline-driven environment. 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 (https://www.roberthalf.com/us/en/mobile-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 (https://www.roberthalf.com/us/en/terms) .