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We are looking for a detail-oriented Customer Support Billing Specialist to join a software organization in Milwaukee, Wisconsin on a Contract basis. This position supports billing and accounts receivable activities by investigating payment delays, resolving invoice issues, and helping maintain accurate financial records. The ideal candidate brings strong analytical ability, a customer-focused approach, and the ability to work closely with accounting and post-sale teams in a fast-paced onsite environment.
Job Responsibility:
Review billing records for accuracy, identify discrepancies, and help ensure invoices are issued correctly and on time
Oversee collection activity by supporting final notice outreach, tracking follow-up efforts, and helping move delinquent accounts toward resolution
Perform cash reconciliation tasks and assess how payment activity affects account balances and related financial reporting
Partner with post-sale operations teams to research overdue vendor balances and support accounts receivable follow-up actions
Provide day-to-day accounting assistance by working with general ledger entries and coordinating with revenue accounting functions
Use Excel and Salesforce tools to analyze account details, monitor payment trends, and document billing-related activity
Support payment setup and invoice delivery processes, including troubleshooting workflow issues tied to billing and credit card transactions
Requirements:
At least 2 years of experience in billing, accounts receivable, collections, or a related accounting support role
Proficiency with Microsoft Excel for tracking, analysis, and reconciliation work
Experience using Salesforce Sales Cloud or a comparable CRM or billing platform
Working knowledge of accounts receivable processes, commercial collections, and vendor account management
Ability to complete cash reconciliations and support daily cash management activities with accuracy
Strong analytical and problem-solving skills with the ability to identify causes of delayed payments
Effective communication skills and the ability to collaborate with internal teams to resolve account issues