Legal Billing Coordinator

NRI Staffing is seeking an experienced Legal Billing Coordinator for a law firm client in Chantilly, VA. This role is responsible for managing the full legal billing cycle, including invoice preparation, e-billing submissions, billing compliance, accounts receivable support, and attorney collaboration. The ideal candidate will have hands‑on experience with Aderant Expert Sierra and BillBlast and be comfortable working independently in a fast‑paced legal environment. Responsibilities Generate, review, edit, and finalize legal invoices using Aderant Expert Sierra Manage complex billing arrangements including split billing and task‑based billing codes Submit invoices through various client e‑billing platforms using BillBlast Monitor invoice submissions and resolve billing rejections, deductions, and short‑pay issues Ensure compliance with Outside Counsel Guidelines (OCGs), billing requirements, and client budgets Review and maintain accurate Work in Progress (WIP) records Partner with attorneys and legal staff to address billing questions and accrual requests Track unbilled time and assist with aging accounts receivable and collections efforts Prepare billing and financial reports as needed Maintain accurate client and matter billing records Qualifications 2+ years of legal billing experience within a law firm or professional services environment Strong experience with Aderant Expert Sierra required Strong experience with BillBlast required Knowledge of e‑billing systems, electronic invoice submission, and Outside Counsel Guidelines Experience handling complex legal billing arrangements Strong Microsoft Excel skills, including PivotTables and VLOOKUPs Excellent attention to detail and organizational skills Strong communication and client service skills Ability to manage multiple deadlines and priorities independently Additional Information Mostly remote position Background check required upon hire Immediate need with a target start date as soon as possible NRI is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, ethnic origin, sex, sexual orientation, gender identity, among other things, or status as a qualified individual with disability. #J-18808-Ljbffr