Recruited by an external recruiter who exclusively has Deloitte as her only client. She prepped me incredibly well from start to finish through every step with questions and scripts. But be prepared for a very long process. Granted the year-end holidays took place in the middle of my window which likely added an extra 2-3 weeks, but my start date was almost 2 1/2 months from when I was first contacted. After passing the initial 1 hour phone screen with the recruiter, a week later I then had a 1 hour phone technical screen with a Sr Mgr who asked relevant questions related to my area of expertise. Feedback I received was positive, however to move forward they wanted to slot me into Mgr grade level rather than Sr. Mgr which was my title at last job with a Big 6 global consulting IT company. Salary the same within a few K. Being sold on the idea that it was a great opportunity (i.e. Deloitte) and told if I progress and prove myself in year 1 I would then advance to Sr Mgr by year 2 I gave my recruiter the green light to take next steps. A few weeks later I was flown to Houston for a 3 hour interview window with a partner and Sr Mgr (face to face) and a Skype session with a different Sr Mgr. All interviews were 1:1 (no panel). For me, partner was easiest because he was mostly focused on personality and determining if I would fit the Deloitte culture. Skype Sr Mgr asked situational and behavioral questions to assess my technical background. F2F Sr Mgr asked situational based questions and covered the business case example. By the time I landed at my home airport my recruiter called to say I did great. I had a verbal job offer. Unfortunately I then had to wait a full one month until I received the written offer, again knowing the holidays and vacations taken by HR and Hiring Mgrs added about 2-3 weeks to the window. The wait gave me time to get another written offer with a second company, likely helping me get my sign on bonus doubled from $10k to $20k

First interview was with Senior manager, nothing difficult questions such as tell me about yourself, why Deloitte and why consulting, then one day assessment including case studies , role play, written exercise and senior manager interview . The process and interview questions are straight forward , nothing difficult for someone with an experience in the field. After passing all levels and HR mentioned positive feedback , they started to negotiate the salary and position, they asked me for another Partner interview - the latter was not professional at all and very confusing , then HR called after a week said I am rejected for no clear reason.