Rackspace Technology Software Developer III interview questions

Contact made through a recruiter. Phone interview went well, could tell the interviewer was not very experienced. Couple of questions were confusing because of terminology mix up. Went into the technical interview, which was a four hour process. Several technical interview questions that were from CS 101 classes, Binary trees, searches, Sorts, Data Structures etc. Second meeting was with managers. They mainly vented about frustration with corporate culture, little unprofessional, but what the heck. Second management meeting, they also vented frustrations about culture and inability for upper management to make decisions. By the third interview, I had decided that this was probably not a great fit for me. The fourth interview was technical and had nothing to do with any experience I had on my resume. Was asked if I knew how memory was mapped by the Java virtual machine. Pretty much looked the interviewer in the eye and said "Nope!". Decided I would not be giving up my day job to make a move to Rackspace. If you really want to work there, I suggest pulling out your Data Structures book and some go through some algorithm review. Best of luck.