Java- got opportunity via recruitment agency. 1st round was telephonic. It was based on core Java fundamentals and collections. 2nd round was machine round, although I was informed that it would be Face to face. It was a scenario based question to be implemented using Java 7. Difficulty was average. Kind of an API implementation for searching flights. Duration was 2 hours. Next day they called for 3rd round and it was technical Face to face and it went for 45 minutes. Most of the questions were from core Java, collections, design patterns, fundamentals of JVM, jdk etc. 4th round was managerial round- asked me some questions regarding Spring Framework and discussed on Salary. 5th round- Director round - kind of organization fitment and behavioural. 6th round- HR round and it was direct discussion on salary and no other questions.