I was contacted late June 2014 and the process took approximately 3 weeks (only because of July 4th, or it would be 2 weeks). This is for FEDERAL BTA, which means you will be working on government stuff. I was called by the recruiting coordinator. She was nice and wanted to help me as much as possible. We talked a bit about what the job was about and its location (consider it a very laid back interview, but dont discount that you can 'fail' it), and she asked me about relocation and salary and basic requisites like US citizenship and all that, then she paired me up with an interviewer. 1st Round- Technical Interview: As someone with a STEM degree, I was paired up with a developer for a initial technical phone interview. Be very careful, it is indeed technical. The person will be a senior specialist who knows their stuff and will definitely know when you are trying to play him/her. They will DEFINITELY scour your resume and ask you questions from it. Here are some questions I wrote down for yall: what is the difference between scripting and object oriented languages? what is the primary thing about oo languages? how to SELECT from a table (relational database)? what is a relational database? What is the steps in SDLC? What are JOIN? What is AJAX? You know what it means? What is it used for? Give me an example if an AJAX website. They can ask other meta questions. However do not base your preparations off of my exact questions. Base them of the format or depth. I told them I knew Java and the interviewer decided to test my knowledge on concepts. So kinda at least understand all terms and stuff you used in your resume. 2nd Round- All in one: I had a case, technical and culture fit/behavioural interview. 3 different people in different timeslots, singularly, in one day spanning 2 hours. Now, my situation is most likely going to be different from most of the reader's, because I had special arrangements. I had to do a teleconference (video chat) interview rather than a regular normal fly-to-location - face to face interview that my peers most likely did. So since I would be working in another state, I was asked by Deloitte to go their office in my current state (which is not where I am gonna work) and video chat them from there. Interesting experience, but each interview was exactly 30 minutes with the interviewers being cut off/interrupted when another has to come in (its all automatic). So yeah... But it was great and super prompt. I had the interview on friday and heard on monday.

I went through two interviews. The first interview included the behavioral part and case part. The second interview was with a managing director, and the entire interview was about solving a M&A case.