BlackBuck Software Development Engineer interview questions

Very precise interview process. I have 4 years of experience and hence they mainly concentrated on design patterns and problem solving skills. There were 3 technical rounds, which mainly evolved around design principles and tried to evaluate me on my problem solving skills. Work done in the previous company was also discussed at length. 2 fairly simple coding questions were asked to judge my coding skills.

One of the best interview i have attended. The entire process has 4 rounds (~1 - 1.5 hour each) First round was Technical with a senior Engineer at Blackbuck. This round was more of Data structures, Algorithms and coding skills. Second round was Technical with Director of Engineering at Blackbuck. He was really an awesome guy. Questions from resume, OOPS concepts, problem solving and work at previous company. Third Round was Technical with CTO of Blackbuck. It was more like a friendly discussion (Amazing and down to earth person) Puzzles, OS questions, about work at previous company. Fourth was HR Round