I applied through an employee referral. The process took 3 months. I interviewed at IBM in Mar 2013
Interview
*Please note that due to the size of the company this process may vary.
The interview came in three distinct phases. All were conducted over the phone. I was referred to the company by an employee so they seemed to be confident to not need an in person interview before making the decision.
Phase 1 was speaking with someone from the skills management department. She was a neutral party unaffialited with the department I would be interviewing with. She gave a breif overview of the company and what the position would be. After confirming I was still interested I continued to phase 2.
Next was a discussion with the hiring manager. This was not technical at all; mostly a meet and greet for both parties. I was asked mostly about my background and what I why I wished to work for the company. The manager shared some details about how the department operates and what I would be doing if I were to accept the offer.
Phase 3 was the technical interview. I had expected a number of whiteboard style questions but there was a distinct lack of them. I had already sent in some code samples of a game that I had created previously. The most technical questions related to the reason why I had made certain design choices when designing the code for the game. After that, the questions become more about myself and why I was passionate about technology and to see if I really enjoyed working in this field. Once I believe the interviewer was satisfied with my ability the interview became less about one way questions and more about free flowing conversation to see if I would mesh well with the team. Shortly after this interview the hiring manager called to let me know that they would be extending an offer to me soon.
The experience was a very positive one.
Interview questions [1]
Question 1
What was most unexpected was the lack of typical whiteboard style programming questions in favor of other topics.
Had two interviews, one over the phone, another onsite. Most pleasant experience with interviewers. Mostly algorithmic questions over the phone, such as given a number and integer array find if there are two elements that sum to the target.
Onsite interview also primarily technical, one of them questions being given a string print it in a spiral into the matrix.
You can apply through online portal or through friends referral. If you get shortlisted,HR will call you and provide you details about opportunity. Number of interview are generally depends on the team and kind of position. It sometime be done with 1 technical interview followed by HR interview or sometime it can be 2-3 technical interviews followed by HR round.