Description We are looking for an experienced Accounts Payable Clerk to join our team in Stamford, Connecticut. In this long-term contract role, you will play a vital part in ensuring the accuracy and efficiency of invoice processing and payment verification for our organization. Ideal candidates will have strong attention to detail and a collaborative approach to resolving vendor inquiries and financial discrepancies. Responsibilities: • Process and validate invoices for multiple entities, ensuring accurate data entry into the accounting system. • Verify supplier invoices using the 3-way matching method, comparing purchase orders, goods receipts, and invoices to identify and address discrepancies. • Monitor and manage the goods received not invoiced report, promptly clearing outstanding items. • Communicate professionally with suppliers to obtain statements and resolve disputes or questions. • Investigate and resolve payment discrepancies and vendor inquiries, including researching invoice and billing documentation. • Analyze and address aged invoices by reviewing the accounts payable aging report. • Continuously evaluate accounts payable procedures and internal controls to enhance efficiency and accuracy. Requirements • Proven experience in accounts payable processes, including invoice validation and reconciliation. • Strong skills in data entry and attention to detail. • Proficiency in Microsoft Excel and familiarity with financial systems. • Ability to manage multiple tasks and deadlines effectively. • Excellent communication skills for supplier engagement and dispute resolution. • Analytical mindset for identifying and resolving payment discrepancies. • Knowledge of account reconciliation and aging report analysis. 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) .