AR/Billing Specialist

We are seeking a Billing/Accounts Receivable Specialist in Greer, SC to take ownership of the full billing-to-cash cycle. This highly visible role works directly with finance leadership, project teams, and customers to ensure accurate invoicing, timely collections, and strong cash flow management. This is a full time, permanent/direct hire position with full benefits. The ideal candidate will have 3+ years of billing/AR experience and will have strong Excel skills.Responsibilities:Manage the complete customer billing process from job completion through invoice submissionPrepare and submit progress billings, including contract-based and percentage-of-completion invoicesPartner with project managers and operational teams to gather billing documentation and ensure timely submissionsReview, revise, and reissue invoices as neededMaintain customer billing records, invoice trackers, and portal requirementsProcess and post customer payments, including ACH, check, and credit card transactionsMonitor accounts receivable aging and proactively follow up on past-due balancesCommunicate with customers regarding payment status and collection effortsMaintain detailed collection notes and payment recordsCoordinate customer credits, overpayment resolutions, and refund requestsRespond to customer inquiries and provide statements of account as requestedPrepare and manage customer-required documentation such as lien waivers, warranty forms, and supporting billing paperworkTrack and maintain business licenses and related compliance recordsProduce recurring reports on billings, collections, cash receipts, and aging metrics for leadershipIdentify opportunities to improve billing, collection, and receivables processesProvide support and cross-training assistance within the accounting team when neededQualifications:Associate's or Bachelor's degree in Accounting, Finance, Business, or a related field.3+ years of experience in accounts receivable, billing, or accounting supportStrong understanding of invoicing, cash application, collections, and accounts receivable managementAdvanced Microsoft Excel skills, including data management, filtering, and lookup functions.Experience working within accounting or ERP systemsHigh attention to detail and accuracy in financial documentationExperience in construction, contracting, project-based, or service-related industries (Plus)Hours:Monday – Thursday (8am to 5pm) & Friday 8am to 11:30pm)HYBRID flexibilityCompensation & Benefits:$58,000 - $68,000Permanent/Direct HirePerformance-based bonus opportunityMedical insurance coverage401(k) retirement planPaid time off and company holidaysGrowth Opportunities