I applied online. The process took 2 months. I interviewed at KIPP Schools
Interview
Phone interview. Notified within less than a week if you will move on to in person interview. Once at in person interview--Introduction of school and the interview process. Written assignent. Questioned about assigned readings. Teach lesson plan you created. Interviewed by a panel. Tour or school/classroom.
Online, then phone, then in person round robin and one-on-one. It was smooth and you must do a practice teach while you are in person. It was not hard, but it will be video taped.