Mastery Charter Schools is a public charter network consisting of 24 K-12 schools located in Philadelphia and Camden, serving over 14,000 students. Founded in 2001, Mastery is dedicated to equipping students with the academic knowledge and personal skills necessary for success beyond graduation. The organization places a strong emphasis on student achievement, equitably addressing disparities and actively working to dismantle systemic racism to expand opportunities for all learners. Mastery’s culture is grounded in respect, service, and the belief that collaboration with students, families, and community partners drives success. The schools nurture a positive, inclusive environment where continuous improvement is fostered, creating a community that both celebrates individual growth and collective achievement. Working at Mastery offers educators the chance to make a significant impact while being part of a supportive and dynamic team.