1 Pre-screen, 1 phone interview, and 1 in-person (3 different meetings). Basically painless, except I was made to do a case study even though I was interviewing for a software engineering position. Not a difficult case study though, basically just work through it and explain your thought process to the interviewer.

Online test - where you have to answer some technical questions Technical round - where they will ask you about your prior and existing experience Managerial round - regarding your future goals and difficulties HR round - Salary and perks