Description We are offering an exciting opportunity in the pharmaceutical industry based in Madison, Wisconsin. We are seeking an Sr. AP Specialist to join our team, where you will be entrusted with the management of vendor invoices, payments, and accounts, as well as system administration, reporting, analysis, and cross-department collaboration. For immediate consideration please contact Dane Nelson @ 608-716-5791. Responsibilities: • Accurately and timely process a high volume of vendor invoices, internal payment requests, and employee reimbursements. • Conduct regular vendor payments and resolve any payment issues that may arise. • Foster and maintain strong relationships with key vendors and internal stakeholders to ensure accounts stay current and compliant. • Manage vendor account setups and updates, ensuring timeliness, accuracy, and compliance with fraud prevention procedures. • Serve as the coordinator and expert for AP software systems, providing system maintenance and developing additional reporting as needed. • Prepare regular reports on accounts payable metrics, and assist management in analyzing AP data for decision-making and cash flow forecasting. • Collaborate with the Purchasing team to reconcile invoice-to-PO discrepancies and manage vendor relationships. • Coordinate with the Treasury team on payment batches and cash flow management, and with the Tax and Accounting teams to ensure accuracy on vendor invoices and financial data. • Assist the AP Supervisor in monitoring the AP team’s workflow, identifying process bottlenecks, and recommending improvements for efficiency and automation. • Perform month-end closing duties of AP, assist with year-end 1099 reporting, support audits, maintain AP records and manuals, and ensure compliance with policies and regulations. Requirements • Minimum of 3 years of experience in an AP Specialist role or similar position. • Proficiency in Account Reconciliation and Accounts Payable (AP) • Demonstrated experience in executing Check Runs and Coding Invoices • Proven ability in Data Entry and Invoice Processing • Strong skills in Microsoft Excel • Experience with Oracle is highly advantageous 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) .