Description We’re looking for a candidate with intermediate to advanced Excel skills for a contract to hire AR/Billing Analyst position with a well-established company in Contra Costa County. This is an excellent opportunity to join a supportive team with strong growth potential. The company is known for its positive culture and long-term career opportunities. Primary Responsibilities: + Handle billing and invoicing processes with accuracy and timeliness. + Manipulate large data sets in Microsoft Excel Assist with reporting and reconciliation + Collect, mine, monitor and review data + Process financial transactions - tracking time and expenses + Perform data entry, verification, and back-up; and maintain database + Other duties as assigned Requirements + Bachelor's degree in Accounting, Finance, or Economics or similar + Intermediate to advanced Microsoft Excel skills required + Accounts Payable or Receivable experience a huge plus + Critical thinking and problem-solving abilities + Research, quantitative, and analytical skills + Interpersonal skills, detail oriented, self-motivated and organized + Ability to prioritize task, multitask, and work in a fast-paced environment + Experience working in Accounting ERP software experience (QuickBooks, NetSuite, SAP.) 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. 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) .