Jeremiah Chapman is a left-of-center political activist and the national director of cultural organizing for NextGen America, a project of billionaire Democratic mega-donor Tom Steyer.  His particular area of expertise is in mobilizing left-leaning constituencies, such as when he was responsible for overseeing the more than $1 million NextGen America committed to investing in the 2018 midterm election cycle to increase African American turnout. 
Chapman held a number of political advocacy positions prior to joining NextGen America in 2017 as national youth training director. 
Prior to his current tenure at NextGen, Chapman most notably worked as a fellow with the Center for Community Change, a left-wing advocacy group.  Other notable positions include tenures as Liason to the U.S. House of Representatives and director of engagement for HBCUPride Nation LLC. 
Jeremiah Chapman has also garnished a diverse array of campaign experience, having worked in some capacity for the following left-leaning entities throughout his career to date: For Our Future (GOTV State Director), Alma Adams for Congress (Director of Field Operations and Regional Outreach Coordinator), Forward North Carolina [stylized Forward NC] (Community Organizer, Mecklenburg County), 1911 United Super PAC (Digital Communications Coordinator), South Carolina Democratic Party (Field Organizer, Elizabeth Colbert-Bush for Congress), and the Democratic National Committee Black Caucus (Event and Promotions Consultant). 
Jeremiah Chapman is a left-wing political activist with an expertise in mobilizing left-leaning constituencies to achieve left-progressive electoral outcomes.  One example of this type of work in demonstration can be found by observing his role in organizing a 2019 rally supporting the impeachment of President Donald Trump. A June 2019 article detailing coverage of the event by ABC News includes a direct quote from Chapman in which he cites among the event’s outcomes “[training] people on how to meet with their member of Congress, how to speak to media, and connect their story to issues of impeachment.”  He further cites the over eight million people NextGen solicited signatures from for their impeachment petition as additional evidence of the group’s success at advancing a left-leaning agenda.  Another example of this type of organizing in practice can be found in an October 2018 article from the left-progressive news outlet Florida Phoenix, which details Chapman’s thoughts on, and NextGen’s work in advancing, Obamacare amongst left-leaning constituencies attending Historically Black Colleges and Universities (HBCUs) across the state. Recognition
Liberal activists have recognized Chapman as a prominent rising operative. The radio station K97.5 Raleigh recognized him as one of the “Top 14 Leaders of The New Civil Rights Movement” in 2016; in 2013, the New Organizing Institute, a left-wing advocacy group most notable for training digital operatives for the Democratic Party and liberal organizations until it dissolved in 2015, recognized Chapman as a Most Valuable Campaign nominee.