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Posted June 18, 2026
Robert Half

Billing Clerk

Azusa, CA 91702, US Contract
Compensation: $19 to $22 Hourly

We are looking for a highly organized Billing Clerk to join our team in Azusa, California in a contract capacity with potential for a permanent role. This position focuses on accurate invoice processing, billing record maintenance, and day-to-day support for accounting operations within a fast-paced environmental services setting. The ideal candidate brings strong attention to detail, comfort working with high volumes of financial information, and the ability to coordinate effectively with internal teams and customers.

Responsibilities:
• Create and issue customer invoices with accuracy and within established timelines.
• Examine contracts, service details, and backup documentation to confirm correct billing before submission.
• Maintain current and well-organized billing information in the company’s accounting platform.
• Support project cost monitoring by preparing cost sheets and assisting with profitability and P& L-related tracking.
• Follow invoice progress and address customer questions related to charges, statements, and payment concerns.
• Scan, categorize, and electronically store accounting documents for easy retrieval and audit readiness.
• Assist with accounts receivable tasks, including applying payments and helping with account follow-up activities.
• Review timesheet-related information and provide administrative support for routine accounting workflows.
• Uphold record accuracy, meet reporting deadlines, and assist the accounting team with additional duties as needed.

Qualifications:

• Experience handling billing activities, invoicing, and customer account support in an accounting or administrative environment.
• Knowledge of billing systems and computerized invoicing processes.
• Familiarity with billing statements, collections support, and payment application procedures.
• Working experience with QuickBooks or similar accounting software.
• Strong attention to detail with the ability to manage a high volume of data accurately.
• Effective written and verbal communication skills for responding to billing questions professionally.
• Solid organizational skills and the ability to prioritize multiple deadlines in a fast-paced setting.

Compensation

$19.00-$22.00 Hourly

About Us

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.

Robert Half will consider for employment qualified applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. 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 roberthalf.gobenefits.net for more information.

© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use and Privacy Notice.

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