AR/AP Specialist (Remote)

Prepare and send customer invoices, handle billing inquiries, and resolve disputes professionally. Monitor overdue payments, reconcile accounts, and process incoming payments while setting up new vendors and ensuring accurate record-keeping. Review and approve employee expense reports and corporate credit card transactions, then support AR/AP month-end close processes and assist with audits. Partner cross-functionally with Sales, Analytics, and other departments to improve processes and contribute to internal controls, process enhancements, and future system upgrades. This role reports to the Revenue Accounting & Operations Manager within a Series B SaaS/FinTech company scaling rapidly in AI, offering equity participation and a fully remote US-based position.