Billing Administrator

We're looking for a proactive and detail-oriented Billing Administrator to join our fast-paced and expanding business in Henley-on-Thames. This is an excellent opportunity for someone who enjoys working with accuracy, thrives in a busy environment, and takes pride in delivering a high standard of work. You'll play a key role in supporting the billing process from start to finish, ensuring invoices are processed accurately and on time while maintaining excellent financial records and customer service. Key Responsibilities • Generate and issue customer invoices in line with contracts, orders and service agreements. • Verify billing information, ensuring pricing, quantities and applicable taxes are accurate. • Maintain accurate and up-to-date customer billing records and account information. • Investigate and resolve billing discrepancies and customer queries promptly. • Process invoice adjustments, credits and corrections where required. • Work closely with internal departments, including Sales and Operations, to ensure billing accuracy. • Ensure all billing activities comply with company policies and procedures. About YouWe're looking for someone who is: • Highly organised with excellent attention to detail. • Proactive, reliable and able to manage multiple priorities. • Numerically confident with strong analytical skills. • A clear and professional communicator with excellent problem-solving abilities. • Comfortable working independently as well as part of a team. • Committed to delivering accurate, high-quality work in a fast-paced environment. Skills & Experience • Previous experience in a billing, finance, accounting or administrative role. • Good understanding of basic accounting principles. • Proficient in Microsoft Office, including Outlook, Excel, Word, Teams and PowerPoint. • Experience using Salesforce is desirable but not essential, as full training will be provided. • Excellent organisational and time management skills. Why Join Us? • Be part of a growing and supportive business. • Work in a varied role where your contribution makes a real impact. • Opportunities to develop your skills and gain further experience. • Competitive salary based on experience and ability.