Description We are looking for a detail-oriented and organized Office Assistant to support administrative operations in a fast-paced environment. This is a contract position based in San Francisco, California, with a flexible part-time schedule. The ideal candidate will have strong Microsoft Office skills and a proactive attitude toward managing office tasks. Responsibilities: • Prepare and execute mail merges for various correspondence and communications. • Organize and maintain physical and digital filing systems to ensure easy access to documents. • Manage the preparation and distribution of physical mailings, including flyers and other materials. • Handle general clerical duties such as documentation, data entry, and record-keeping. • Ensure the office environment remains organized and efficient. • Collaborate with team members to complete administrative tasks efficiently. • Provide support for special projects and assignments as needed. ** If you're interested in this position, please apply to this position and contact Julia Henderson at julia.henderson - at - roberthalf - .com with your word resume and reference job ID#00410-0013235920 ** Requirements • Proficiency in Microsoft Office Suite, including Word and Excel. • Strong organizational and time management skills. • Excellent attention to detail and accuracy in completing tasks. • Prior experience in an administrative or office assistant role. • Ability to handle physical mailings, including stuffing envelopes and preparing materials. • Strong communication skills with a focus on being detail oriented. • Flexibility to work onsite on Tuesdays and Wednesdays from 1-5 PM. ** If you're interested in this position, please apply to this position and contact Julia Henderson at julia.henderson - at - roberthalf - .com with your word resume and reference job ID#00410-0013235920 ** 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 qualified applicants with criminal histories in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. 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) .