Accounts Receivable Supervisor Our client is looking for an Accounts Receivable Supervisor to join their finance team in a newly created role. This is an excellent opportunity for someone who thrives in a fast-paced environment and is ready to take full ownership of the invoicing and receivables process across the UK operations. The successful candidate will have strong attention to detail, excellent organisational skills, and the ability to control, streamline, and document processes to ensure the accuracy and efficiency of all customer billing and cash collection activities. Main ResponsibilitiesTake ownership of the full Accounts Receivable and invoicing process across all UK accounts.Ensure accurate and timely generation, approval, and distribution of customer invoices.Control each stage of the receivables process, ensuring all revenue is captured, invoiced, and reconciled correctly.Streamline and improve existing invoicing procedures.Develop and maintain process guides for all customers, ensuring consistency in billing methods.Check and validate agency timesheets prior to invoicing to ensure correct charge rates and approvals.Reconcile customer accounts and resolve any billing or payment discrepancies promptly.Liaise with internal teams to ensure all billing data is complete and accurate.Manage and support a small team, ensuring tasks are completed accurately and on time. RequiredProven experience in an Accounts Receivable, Billing, or Invoicing roleExperience managing o