Arianna Trujillo Wesler (she/they) is the Co-Founder of OpenField, an organizing applications that lets you phone bank, canvass, and remotely register voters from a single interface. An engineer, facilitator and field director, she has over fifteen years of experience in community, labor and electoral organizing. Most recently, Arianna served as Director of Community + Data Engineering at Wellstone Action (now re:power). There she lead data engineering and analytics trainings, including Data and Analytics Camp and the Online Data + Coding Cohorts. Prior to her time at Wellstone, Arianna served as Deputy National Data Director for Bernie 2016, where she crafted the tech infrastructure behind the national distributed volunteer program, including the dialer engine which powered 75 million remote phone calls. An alumna of the 2008 Obama Campaign, the 2010 South Bay Labor Council, the 2012 National AFL-CIO Data Team, and NationBuilder she believes that organized communities driven by hope are unstoppable.