A child development assistant works at a child care center and supports the teacher with managing children under their care. As a child development assistant, your job duties include helping students as they complete daily activities, assisting the teacher during instructional periods, and performing general administrative tasks as needed. The career typically requires postsecondary education in child development or early childhood education, as well as professional experience in working with children. You may also need to complete first aid and CPR certification training programs and pass a background check. Additional qualifications include excellent interpersonal and communication skills, as well as the ability to manage young children.