I applied online. The process took 5 days. I interviewed at Netaxis (Chennai) in Apr 2018
Interview
first round- general questions in domain and they check your communication.
Second round- they give task in matlab.
final round- They verify your code and they offer you .
First three months work as a intern and after three month you get pay.
One-one interview and HR interview.It took a week. One-one interview is based on matlab related and somewhat technical. Questions are moderate to answer.Interview process is moderate. they gave project work as a part of interview process.