I applied through a recruiter. I interviewed at Invasystems (Hyderābād) in May 2018
Interview
First they will take a written test after clearing interview they will go with face to face round after clearing face to face they will give an offer letter and recruiter handles it very politely
1. Programming test (library management system program at 3 hour time. You can use internet)
2. F2F round (Mostly basic question), explain design patterns, cryptography
3. HR interview (Previous projects work, family background, why job change like question)