We are looking for a detail-oriented Billing Analyst to join our team in Costa Mesa, California in a Contract to Permanent capacity. This position focuses on accurate invoicing, accounts receivable support, and billing analysis while partnering closely with clients and internal teams to keep processes on track. The ideal candidate brings strong Excel skills, a thoughtful approach to problem-solving, and the ability to manage deadlines with professionalism and flexibility.<br><br>Responsibilities:<br>• Manage the complete billing cycle from invoice preparation through final review, ensuring timely and accurate processing.<br>• Monitor accounts receivable activity, research discrepancies, and support collection efforts to maintain healthy outstanding balances.<br>• Analyze billing data, work in progress, and account activity to identify trends, resolve issues, and improve reporting accuracy.<br>• Use advanced Microsoft Excel functions, including pivot tables and formulas such as SUMIFS, to reconcile data and prepare billing summaries.<br>• Collaborate with clients and internal stakeholders to address billing questions, provide updates, and maintain strong working relationships.<br>• Support customer service needs related to invoicing, payment status, and account documentation with patience and professionalism.<br>• Maintain billing records within designated software systems and ensure information is current, complete, and audit-ready.<br>• Prioritize multiple assignments effectively in order to meet deadlines in a fast-paced, client-focused environment.

• At least 3 years of experience in billing, accounts receivable, or a closely related finance support role.<br>• Demonstrated experience handling end-to-end invoicing activities and resolving billing discrepancies.<br>• Strong proficiency in Microsoft Excel, including pivot tables, formulas, and SUMIFS for reporting and analysis.<br>• Familiarity with billing software and the ability to learn system processes quickly.<br>• Experience reviewing work in progress and translating supporting data into accurate customer invoices.<br>• Effective communication skills with the ability to work well with clients and cross-functional teams.<br>• Strong analytical skills, attention to detail, and a dependable approach to meeting deadlines.

<p>Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.</p> <p>Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more.</p> <p>All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information.</p> <p>© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s <a href="https://www.roberthalf.com/us/en/terms">Terms of Use</a> and <a href="https://www.roberthalf.com/us/en/privacy">Privacy Notice</a>.</p>