Accounts Receivable, Representative

NSF is looking for a detail-driven, customer focused Accounts Receivable Representative I to support our accounting team. If you enjoy problem-solving, being organized and working in a fast-paced environment, this role offers the chance to grow your skills and make an immediate impact.

• Process invoices, credit memos, and related A/R transactions
• Provide outstanding internal and external client support via phone, email and written communication
• Research and resolve account issues, billing discrepancies, and cash applications questions
• Monitor A/R aging reports and help resolve outstanding items
• Reconcile customer accounts to ensure accuracy
• Support collection efforts, including sending dunning letters and maintaining notes in Oracle Financials
• Contribute to month-end close activities (variance analysis, journal entries, reconciliations)
• Assist in annual audits and ensure compliance with accounting controls

• Associate’s degree in accounting or equivalent experience
• 1+ year of related accounting customer service experience
• Strong communication, customer service, and organizational skills
• Solid understanding of general accounting concepts
• High accuracy in data entry and recordkeeping
• Ability to manage multiple deadlines in a fast-paced environment
• Experience with ERP systems and proficiency in Microsoft Office

• Technical familiarity with tools like Power BI, Hubble, and IPulse
• Advanced Excel skills (Pivot Tables and VLOOKUP)
• Cash application and payment posting experience
• Experience with Oracle Financials

With a legacy spanning more than 80 years, NSF leverages science and innovation to improve human and planet health. We provide science-driven, independent testing, inspection, certification, and advisory services and develop the very standards that drive the food, water, and life sciences industries worldwide. We empower our clients to navigate shifting regulations to improve consumer health, safety, and quality of life.

One of our core values is We Are One NSF. This means that while we’re one team, we embrace the cultural, ethnic, language, and demographic diversity that reflects the societies in which we live and work.

Come join a team that makes a difference in the world. More information about NSF can be found .

NSF is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to, among other things, race, color, religion, sex, sexual orientation, gender identity, national origin, age, status as a protected veteran, or disability.

We are the guardians of NSF’s assets. We are the keepers and providers of accurate and useful financial information which empowers careful and rational decision making. We do this so NSF may better advance its public health and safety mission.

• Job Identification 3532
• Job Category Finance and Accounting
• Posting Date 01/16/2026, 01:39 PM