Development Operations & Events Assistant
Administration, Operations
Posted on Oct 27, 2026
POSITION SUMMARYJewish Big Brothers Big Sisters of Los Angeles (JBBBSLA) is seeking a highly organized, detail-oriented, and mission-driven Development Operations & Events Assistant to support the organization’s fundraising, donor engagement, and event initiatives. This position plays a critical role in the daily operations of the Development Department by coordinating donor database management, gift processing, donor communications, stewardship activities, and event logistics. This position is a position within the bargaining unit that is covered by the Collective Bargaining Agreement between JBBBSLA and The Jewish Communal & Social Agency Employees, Local 800 of the American Federation of State, County and Municipal Employees (AFSCME, AFL-CIO, Local 800).The Development Operations & Events Assistant works closely with the Development Operations & Events Manager, Chief Development Officer, development staff, volunteers, board members, donors, and vendors to ensure all fundraising operations are executed efficiently and accurately. The ideal candidate is a proactive team player with strong administrative, customer service, and organizational skills who thrives in a fast-paced environment and is passionate about supporting JBBBSLA’s mission.