Accounts Receivable Specialist [Part-Time]

Wolfram•Champaign, IL
•Hybrid

About The Position

Wolfram is seeking a part-time Accounts Receivable Specialist to join its Accounting department. The role handles day-to-day accounts receivable activities, including payment processing, collections, customer account maintenance, invoicing and reconciliations. The position is based on-site in Champaign, Illinois, with a hybrid schedule available after an initial on-site training period. It is permanent and scheduled for 25 hours per week. Employment is contingent on eligibility to work in the United States; visa sponsorship or transfer is not available. A clear employment verification, background check and credit check are required.

Requirements

  • Ability to prioritize multiple responsibilities, manage daily workloads independently and consistently meet deadlines.
  • Ability to maintain confidentiality when handling sensitive information.
  • Proficiency in Microsoft Excel, including working with large datasets, filters, formulas and lookup functions for accounting and reconciliation purposes.
  • Experience with accounting or ERP software.
  • Good understanding of basic accounting principles, accounts receivable processes and reconciliation procedures.
  • Strong written and verbal communication skills and ability to interact professionally with customers and internal departments.
  • Strong problem-solving skills, attention to accuracy, and ability to investigate discrepancies and follow through on outstanding issues with minimal supervision.
  • Ability and willingness to learn new systems, adapt to changing processes and contribute to improvements in daily accounting operations.

Nice To Haves

  • Two or more years of accounts receivable or related accounting experience, particularly in cash application, collections and account reconciliations.
  • Experience with Oracle, Sage Intacct or similar systems.

Responsibilities

  • Process and accurately apply customer payments received through ACH, wire transfers, checks and credit cards to the appropriate accounts and invoices.
  • Perform daily cash management duties, including recording bank deposits, maintaining payment records and processing receipts accurately and on time.
  • Respond to customer inquiries about invoices, payments, account balances and billing discrepancies by phone and email.
  • Prepare customer statements, review accounts receivable aging, follow up on overdue invoices and document collection activities.
  • Maintain customer account information, payment terms, credit records and tax exemption documentation in accounting and customer management systems.
  • Assist with customer credit reviews, credit holds and credit checks, and establish payment terms according to company policies and approval procedures.
  • Monitor and maintain assigned CRM system queues and ensure timely resolution of outstanding items.
  • Create invoices for the internal consulting group and customers, and assist with approved credit memos, billing adjustments and refunds.
  • Research and resolve unidentified or unapplied payments, overpayments, duplicate payments and customer account discrepancies.
  • Reconcile customer accounts, cash receipts and bank deposits; assist with accounts receivable and general ledger reconciliations; and support month-end closing activities.
  • Maintain supporting documentation and track outstanding transactions to ensure timely follow-up, proper recordkeeping and compliance with internal accounting controls.
  • Support process improvements, system updates and transitions to new accounting and ERP systems, including testing and documentation as needed.
  • Complete special projects as needed.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service