I applied online. I interviewed at Zack Group (Bangalore Rural) in Jan 2021
Interview
Good experience asked java backend software developer questions focused on full stack developer role specific and microservices,java, angular nodejs python and many other.but there was one technical round for 30min
I applied online. The process took 1 day. I interviewed at Zack Group (Ahmedabad) in Apr 2019
Interview
I was excited about this job, I went to their office but I had to wait for my turn because there were many people. After few hours, They called me in and asked me many questions and I answered them all. By the way I just made this up because I just wanted to see the salary of this perticular field.