Part-Time Nonprofit AP/AR Specialist

Atrium Staffing LLC; New York (NY); On-site; USD 34,000 - 41,000; Part time

Benefits offered by this job

Atrium Care Package

Job summary

Atrium Staffing LLC in New York seeks a Part-Time Accounts Payable/Accounts Receivable Specialist to support its nonprofit client’s finance team. The role focuses on invoice processing, payment tracking, and maintaining accurate records in a fast-paced environment.

The ideal candidate has 2+ years AP/AR experience, strong Excel skills, attention to detail, and the ability to work independently. NetSuite experience and grant-funded context are a plus.

Qualifications

• 2+ years of accounts payable and/or accounts receivable experience.
• Solid understanding of accounting principles and financial processes.
• Proficiency with Microsoft Excel and accounting software.
• Excellent attention to detail and organizational skills.
• Strong written and verbal communication skills.
• Ability to manage multiple priorities and meet deadlines.
• Experience working independently with minimal supervision.

Responsibilities

• Process accounts payable invoices and ensure timely payment of vendors.
• Generate and distribute invoices to customers, donors, or funding partners.
• Monitor accounts receivable aging and follow up on outstanding balances.
• Maintain accurate financial records and supporting documentation.
• Reconcile vendor statements and customer accounts.
• Assist with month-end close activities and account reconciliations.
• Review expense reports and supporting receipts for accuracy.
• Respond to inquiries from vendors, clients, and internal stakeholders.
• Support audit preparation and other finance department projects as needed.
• Ensure compliance with organizational policies and accounting procedures.

Skills

Accounting principles

Excel

Accounting software

Attention to detail

Organizational skills

Communication skills

Time management

Independent work

Education

High School Diploma or GED

Associate's degree in Accounting/Finance

Tools

NetSuite ERP

Job description

Atrium Staffing LLC in New York seeks a Part-Time Accounts Payable/Accounts Receivable Specialist to support its nonprofit client’s finance team. The role focuses on invoice processing, payment tracking, and maintaining accurate records in a fast-paced environment.

The ideal candidate has 2+ years AP/AR experience, strong Excel skills, attention to detail, and the ability to work independently. NetSuite experience and grant-funded context are a plus.