Domande di colloquio per Java Developer presso Digit Insurance

Never contacted me over phone, though reminders were given regularly. The interviewer asked questions out of my scope like spring MVC and spring boot. The interview experience is not great, i've attended around 20-25 interviews now. And this is the first time i'm having such an interview experience. He was not promoting me to use latest java 8 features, though question on lamda was asked, questions were targeted to find out what i dont know rather than what i know. Never asked a question on Collection framework, nothing on design patterns, none on sql. Mostly questions were bookish concepts, which he expected me to mug up and throw. Moreover he never said his name on call. Very bad interview experience.