Accounts Payable Clerk

Description We are looking for an Accounts Payable Clerk to support day-to-day invoice review, payment processing, and financial record accuracy for a leading environmental services organization in Stamford, Connecticut. This is a Long-term Contract position requiring strong attention to detail, dependable data entry skills, and the ability to manage accounts payable tasks in an onsite setting. The ideal candidate will bring a customer-focused approach while helping maintain organized, timely, and accurate payment operations.

Responsibilities:

- Review invoices and supporting documents to confirm accuracy, completeness, and proper approval before processing

- Enter accounts payable data into internal systems with a high level of precision and consistency

- Reconcile expense records and resolve discrepancies by coordinating with internal teams and external vendors

- Assist with payment processing activities to help ensure invoices are handled within established timelines

- Respond to vendor and stakeholder inquiries professionally, providing clear updates on invoice and payment status

- Maintain organized financial files and documentation to support audit readiness and reporting needs

- Monitor outstanding items and follow up on missing information needed to complete accounts payable transactions

- Support ongoing administrative and operational tasks related to accounts payable functions as assigned Requirements - At least 1 year of experience in accounts payable or a closely related accounting support role

- Working knowledge of invoice processing, expense reconciliation, and financial data entry

- Strong attention to detail and accuracy when handling high-volume transactional information

- Ability to communicate effectively with vendors and internal contacts while providing strong customer service

- Proficiency with standard office software and comfort learning accounting or payment systems

- Strong organizational skills with the ability to manage multiple priorities in an onsite work environment

- Ability to identify discrepancies, investigate issues, and support timely resolution of payment-related concerns

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  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 () .