Description We are looking for a dedicated Administrative Assistant to join our team in Oakland, California. This is a long-term contract position ideal for someone who excels in data entry and administrative support, particularly in the fundraising domain. The role offers a dynamic opportunity to contribute to donor management and broader office operations. Responsibilities: • Accurately input and maintain donor information and mailing lists using fundraising platforms such as DonorPerfect or Raiser’s Edge. • Create and organize mailing lists to support fundraising campaigns and initiatives. • Provide assistance with fundraising activities, ensuring data accuracy and timely completion of tasks. • Manage and clear the initial donor data backlog, transitioning to broader administrative support as needed. • Support ongoing fundraising efforts by preparing reports, tracking donations, and maintaining records. • Collaborate with team members to enhance donor engagement and streamline administrative processes. • Handle general office tasks, including answering inbound calls and maintaining an organized and well-kept reception area. • Utilize Excel and other Office Suite applications for list management and administrative tasks. • Ensure all data entry and administrative activities align with organizational goals and compliance standards. Requirements • Proven experience with fundraising platforms such as DonorPerfect, Raiser’s Edge, or similar systems. • Proficiency in Microsoft Excel and the Microsoft Suite with strong list management skills. • Exceptional organizational skills and keen attention to detail. • Ability to manage a flexible schedule and work fully in-person. • Experience handling data entry and administrative tasks within a detail-oriented setting. • Strong communication skills and ability to interact effectively with donors and team members. • Capability to manage and complete an initial data entry backlog efficiently. • Commitment to supporting long-term fundraising and administrative efforts. 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. 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) .