Job Title

Description We are looking for a detail-oriented Part time Accounts Receivable Clerk to support financial operations in Irvine, California. This Long-term Contract position focuses on maintaining accurate receivables records, applying incoming payments, and following up with commercial customers to resolve outstanding balances. The ideal candidate brings strong organization, sound judgment, and the ability to manage billing and collection activities with consistency and professionalism. Responsibilities: u2022 Process customer invoices and maintain accurate accounts receivable records to support timely payment activity. u2022 Apply incoming payments to the appropriate customer accounts and investigate discrepancies to keep ledgers current. u2022 Communicate with commercial clients regarding past-due balances and work toward prompt resolution of outstanding invoices. u2022 Monitor aging reports regularly and prioritize collection efforts based on payment status and account history. u2022 Review billing information for accuracy and coordinate corrections when invoice issues affect payment timelines. u2022 Reconcile account activity by researching unapplied cash, short payments, and other payment variances. u2022 Collaborate with internal teams to address customer questions related to invoicing, remittance details, and account balances. Requirements u2022 Experience handling accounts receivable tasks in a business or corporate environment. u2022 Working knowledge of commercial collections practices and detail-focused customer follow-up methods. u2022 Ability to post cash receipts accurately and manage cash application activities with attention to detail. u2022 Familiarity with billing processes, invoice review, and account reconciliation. u2022 Strong organizational skills with the ability to manage multiple priorities in a part-time schedule. u2022 Clear written and verbal communication skills for interacting with customers and internal stakeholders. u2022 Proficiency with accounting systems and spreadsheet tools used for receivables tracking and reporting. Robert Half is the worldu2019s 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 roberthalf.gobenefits.net for more information. u00a9 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking u201cApply Now,u201d youu2019re agreeing to Robert Halfu2019s Terms of Use ( and Privacy Notice (.