Its an Face to Face interview . The whole process took 2 days . Given a real time problem and ask to design it and lot of questions around the proposed design , how would we improve etc.

Technical interview: Panel of 2, based on experience and relevant skills. There were questions to judge the technology and the attitude as well. There were problem solving related questions and questions on how to debug applications. Memory management and crash dump analysis. Escalation handling was also one of the topics.