Description We are seeking a detail-oriented and experienced Senior Accountant to assist with the Workday implementation project for one of our valued clients. This is a contract role based in South San Francisco, CA, offering the opportunity to make a significant impact by ensuring a seamless integration of accounting processes into the new Workday system. The ideal candidate will have strong accounting acumen, systems implementation experience, and the ability to thrive in a fast-paced environment. Key Responsibilities: + Collaborate with the finance and IT teams to assist in the successful implementation of Workday Financials. + Analyze, document, and improve accounting workflows to align with Workday system processes. + Provide expertise in general ledger functions, financial reporting, and month-end close processes to ensure accurate application within the new system. + Support data migration efforts, including error testing, reconciliation, and resolution of discrepancies. + Test and validate the accuracy of Workday Financials configurations and functionality, providing feedback for adjustments where needed. + Develop user guidelines, reference materials, and process documentation to assist staff in fully utilizing the Workday system post-implementation. + Provide hands-on support to the accounting team during the transition period to Workday, ensuring compliance with company policies and regulatory requirements. + Communicate progress updates and challenges to key stakeholders and project leads effectively. + Assist with training other departments on how to use Workday from an accounting and financial standpoint Requirements + Bachelor’s degree in Accounting, Finance, or related field; CPA or equivalent certification preferred. + 5+ years of relevant accounting experience, including GL, month-end close, and financial statement preparation. + Prior experience with ERP systems implementation, Workday Financials experience highly preferred. + Strong understanding of GAAP and financial reporting requirements. + Excellent analytical and problem-solving skills, with the ability to identify and resolve data discrepancies. + Highly organized with an ability to manage multiple priorities and deadlines in a dynamic environment. + Exceptional interpersonal and communication skills, with a demonstrated ability to work collaboratively across teams. + Advanced proficiency in Microsoft Excel and accounting software. 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) .