SEIU Local 521 is on the cutting edge of progressive activism, building the power of workers and engaging in larger social justice issues such as immigration, racial and environmental justice. SEIU Local 521 represents nearly 53,000 public and non-profit, private sector workers on the Coast, in the Central Valley, and throughout Silicon Valley. We are looking for energetic, hardworking staff that are committed to real change, who believe in the value of public services, and who want to be part of the team that wins for workers, their families, and their communities.