Accounts Payable Specialist

We are looking for an Accounts Payable Specialist to support a non-profit organization’s finance operations in New York, New York. This Long-term Contract opportunity focuses on invoice review, purchase order administration, and timely vendor payment coordination while partnering with internal teams and external agencies on financial matters. The role is ideal for someone who is highly organized, detail-oriented, and comfortable managing multiple payment-related tasks in a fast-paced environment.

Responsibilities:
• Review incoming invoices, compare charges to approved agreements and purchase orders, and ensure billing details are accurate before processing.
• Send invoices through the appropriate approval channels, follow up with stakeholders as needed, and address payment or billing discrepancies with vendors and internal partners.
• Prepare vendor payment records tied to established purchase orders and submit completed documentation for accounts payable processing.
• Create new purchase orders with leadership approval and maintain accurate records for agency-related financial activity.
• Monitor open purchase order balances and alert grant or program contacts when additional purchasing authorization is required.
• Track outstanding credits, refunds, and deposits, and work with vendors, program teams, and Human Resources to resolve issues promptly.
• Partner with Human Resources on onboarding and offboarding activities that affect invoicing, payment setup, or related financial processing.
• Recommend workflow improvements, support stronger financial controls, and document procedures for ongoing accounts payable and purchase order management.

Qualifications:

• Associate’s or bachelor’s degree in accounting, finance, business administration, or a related discipline, or comparable relevant experience.
• 1–3 years of experience in accounts payable, invoicing, purchase order coordination, or a related finance support role.
• Working knowledge of vendor billing, account coding, invoice processing, and purchase order administration.
• Experience with ACH payments, check runs, and other standard accounts payable processes.
• Proficiency with financial systems such as NetSuite, QuickBooks, or similar accounting platforms, along with solid Microsoft Excel skills.
• Strong attention to detail and accuracy when reviewing financial records and coding invoices.
• Effective communication skills with the ability to collaborate across departments and interact professionally with external vendors.
• Ability to prioritize multiple assignments, stay organized, and meet deadlines in a dynamic work environment.

Compensation

$28.50-$33.00 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.