Senior Billing Specialist

To support the growing complexity of billing operations, the full-time remote Senior Billing Specialist will manage invoice accuracy, daily cash applications, and provide guidance on billing workflows while collaborating closely with team members. Key responsibilities Review customer contracts to determine correct billing treatment and process invoices for complex scenarios Respond to customer billing inquiries and perform daily cash application by matching payments to invoices Monitor accounts receivable aging and coordinate follow-ups on past-due accounts with relevant teams Required qualifications At least 4 years of professional billing experience with intricate billing scenarios Proven ability to analyze ambiguous contract terms for precise billing outcomes Practical familiarity with billing software such as Zone or equivalent NetSuite-native systems Proficiency in cash and payment applications, including matching and posting customer payments Strong interpersonal skills and a collaborative mindset for guiding team members on workflows