Description We are looking for a detail-oriented Payment Assistant to join our non-profit organization in Los Angeles, California. This long-term contract position offers an excellent opportunity to support the HR department, specifically within the Benefits unit, by managing vendor payments and invoice processing. The ideal candidate will have a strong background in accounts payable and a commitment to ensuring accuracy in financial transactions. Responsibilities: • Process invoices and payments for benefits vendors with precision and attention to detail. • Collaborate with the HR Benefits unit to ensure payment schedules are met and vendor relationships are maintained. • Verify and audit financial records to ensure compliance with organizational policies. • Utilize financial systems such as ADP Workforce Now and Ceridian to manage payment workflows. • Address and resolve payment discrepancies in a timely manner. • Assist in generating reports related to accounts payable activities for internal use. • Maintain organized records of transactions and documentation for auditing purposes. • Provide exceptional customer service to internal teams and external vendors. • Contribute to process improvements within the accounts payable functions. • Support the Benefits unit in administrative tasks as needed. Requirements • Minimum of 2 years of experience in accounts payable or a related financial role. • Proficiency in ADP Workforce Now, Ceridian, or similar financial systems. • Strong understanding of HRMS and benefits-related payment processes. • Excellent organizational skills and attention to detail. • Ability to handle sensitive financial data with confidentiality. • Effective communication skills for interacting with vendors and internal stakeholders. • Familiarity with auditing practices and compliance standards. • Customer service experience in a structured and detail-oriented environment. TalentMatch® ­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 (https://www.roberthalf.com/us/en/mobile-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 (https://www.roberthalf.com/us/en/terms) .