Overall the interview process was very smooth. After the initial discussion with recruiter, had a first round technical phone interview discussion with an Architect. Second round was a coding challenge of 6 problem solving questions in Java. Final discussion with panel of 4 members, 45 mins each with CTO, Architect, Lead software engineer and HR discussing about technical knowledge and behavioral questions. All the interview panel was very professional and friendly and clearly explained me the process and what they were looking for.