I applied online. The process took 1 day. I interviewed at hIOTron (Pune) in July 2019
Interview
there are 3 rounds
1.aptitude
2.coding test
3.machine test
and 4.hr round
very bad experience interviewer doesn't know oops concepts she confusing herself and no hr coordination with candidates she was continuously taking on phone.
Interview questions [1]
Question 1
in aptitude there are question on database,networking,mathematics,c,c++,nodejs,java script etc.
in coding round
Fibonacci series code,factorial code,sum of array,find duplicate words in string ,insert : after every second element of string
Will be giving you few simple tasks to perform on arduino UNO. Sometimes may include basic circuit implementation and aptitude test to check your conman sense. You should apply logic to solve problems and don't mug up the things.
I applied online. The process took 1 day. I interviewed at hIOTron (Pune) in Feb 2015
Interview
There was common process which includes
1. Apptitude
2. Group discussion
3. Technical round
4. Personal interview
Process differences from post to post
But interview process was informed earlier so it was hassle free for me to attend all the round