Billing Clerk

  • Law Support
  • Apr 16, 2026
Full time Retail

Job Description

Our client, a highly regarded law firm based in central London are looking to recruit an experienced Legal Billing Assistant. This is an excellent opportunity for someone looking to build a long-term career within a supportive, fast-paced environment. For this position you must have a minimum of two years previous billing assistant experience within a law firm.

About the Role

The Finance team plays a vital role in delivering a first-class service to both clients and internal stakeholders. As a Billing Assistant, you will be an integral part of a busy billing function responsible for processing a high volume of invoices each month. You'll work closely with fee earners and colleagues across the business, ensuring accurate and timely billing while managing queries in a professional manner.

Key Responsibilities

  • Preparing monthly bills and credit notes from Work in Progress (WIP), including various billing types
  • Processing write-offs and transfers for time and disbursements
  • Managing client-specific billing requirements and instructions
  • Responding to client and internal billing queries efficiently
  • Liaising with Partners, fee earners, and support staff to resolve issues
  • Managing shared inboxes and ensuring prompt handling of requests
  • Producing billing reports and supporting financial analysis
  • Handling day-to-day administrative tasks such as issuing invoices and updating client records
  • Supporting colleagues within the billing team and wider Finance function as needed
  • Assisting with process improvements and maintaining up-to-date procedures

About You

  • Previous experience in a billing role within a law firm or professional services environment
  • Strong understanding of billing processes and procedures
  • Excellent organisational skills with the ability to manage multiple priorities
  • Strong communication and interpersonal skills
  • A collaborative team player with a flexible approach
  • Ability to work effectively under pressure, particularly during busy periods such as month-end
  • High level of accuracy and attention to detail
  • Confident working with numbers and financial data
  • Proficient in Microsoft Office and familiar with legal systems (eBilling experience desirable but not essential)