nuVizz Software Engineer interview questions

The Nuvizz has come to our campus, for recruitment, They 1st took aptitude with java technical apti,2nd round is coding test at company premises, 3rd Hr Interview The process took 3 days But offer letter took 1 month time to come.

first round:written test second round:system coding test third round:face to face with girl fourth round:manager that's it was a simple interview like fresher...hey called for 2+ year of experience.. I did not understand why they rejected me..no cross question asked during interview.. she was just listening like stachu. I guess they are just wasting of time of other employee.