I applied through a recruiter. The process took 1 week. I interviewed at Vectone Mobile (Chennai) in Jan 2020
Interview
Simple, Easy nothing much specific. The interview i think is to make you join as soon as possible. Mostly c++ and technical questions related to linux and protocol implementation. They will ask questions related to SIP if you have any experience in that.
I applied through a recruiter. I interviewed at Vectone Mobile (Chennai) in Feb 2021
Interview
Technical interview on Mobile app development using Android and Xamarin. I feel it was great experience to attend telephonic rounds with Vectone mobile interview panel and Interview has been happened friendly.
I applied through other source. The process took 1 day. I interviewed at Vectone Mobile (Chennai) in Dec 2019
Interview
The interview process very simple when I am join this company. I got first call from Hr team to schedule process. The technical round done via the telephonic and finally I got offer letter from HR. There is no more process in HR round only submitting the documents.
Interview questions [1]
Question 1
1. Difference in G711 , G722 and G729 ?
2. While in-progress call bandwidth detection and bitrate change based on the bandwidth
3. NDK related questions
4.VOIP, SIP, Audio Codec and Video Codec, Bandwidth meeter, WebRTC, Chat using XMPP, chat using web-socket, Design pattern , NDK , Android
