Billing Clerk

Description We are looking for a detail-oriented Billing Clerk to support billing and accounts receivable operations for a long-term contract opportunity in Saint Louis, Missouri. This role focuses on delivering responsive service to customers, maintaining accurate financial records, and helping resolve account-related questions efficiently. The ideal candidate is organized, comfortable working across multiple systems, and able to manage priorities in a fast-paced environment while handling sensitive information with discretion.

Responsibilities:

- Guide customers through the online billing portal and provide clear support on account access and payment-related questions.

- Investigate billing discrepancies, identify root causes, and follow through to resolve issues promptly and professionally.

- Post payments accurately, update customer account details, and help ensure records remain complete and current.

- Review outstanding balances, track account activity, and support collection efforts when follow-up is required.

- Partner with internal teams to address billing concerns and coordinate solutions for account-related matters.

- Record customer conversations, payment activity, and account updates thoroughly within company systems.

- Assist with month-end billing tasks and accounts receivable processes to help maintain timely financial reporting.

- Protect confidential customer and financial data by following established handling and documentation standards. Requirements - High school diploma or equivalent required; an associate degree is preferred.

- At least 1 year of experience in billing, accounts receivable, customer service, or a related administrative function.

- Strong verbal and written communication skills with a customer-focused and detail-oriented approach.

- Proficiency in Microsoft Office, including working knowledge of Excel.

- Experience using billing, accounting, or computerized financial systems is preferred.

- Solid attention to detail with the ability to identify issues and resolve them effectively.

- Ability to balance multiple tasks and meet deadlines in a fast-paced work environment.

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.

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. Download the Robert Half app ()  and get 1-tap apply, notifications of AI-matched jobs, and much more.

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  for more information.

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