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Posted June 19, 2026
Robert Half

Accounts Payable Clerk

Portland, ME 04103, US Temporary
Compensation: $20 to $22 Hourly

We are looking for an Accounts Payable Clerk to support day-to-day payment operations for a Long-term Contract position based in Portland, Maine. This role focuses on maintaining accurate invoice records, preparing payments on schedule, and helping keep financial transactions organized and compliant. The ideal candidate is detail-oriented, comfortable working with high-volume transactions, and able to manage priorities in a fast-paced accounting environment.

Responsibilities:
• Review incoming invoices for accuracy, completeness, and proper account coding before processing.
• Enter and maintain accounts payable records in a timely manner to support accurate financial reporting.
• Coordinate scheduled payment activities, including preparing and assisting with routine check runs.
• Resolve invoice discrepancies by working with internal stakeholders and vendors to confirm correct charges and approvals.
• Organize supporting documentation and maintain clear audit-ready files for all payable transactions.
• Monitor payment timelines to help ensure vendors are paid according to agreed terms.
• Assist with recurring accounts payable tasks and provide general support to the accounting function as needed.

Qualifications:

• Previous experience handling accounts payable responsibilities in an accounting or finance setting with strong attention to detail.
• Working knowledge of invoice coding, invoice entry, and payment processing procedures.
• Experience supporting check runs and managing payable documentation with accuracy.
• Strong attention to detail with the ability to identify discrepancies and follow up effectively.
• Proficiency with basic accounting systems and standard office software.
• Ability to manage multiple tasks, meet deadlines, and maintain confidentiality when handling financial information.

Compensation

$20.00-$22.00 Hourly

About Us

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.

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