I applied through a recruiter. I interviewed at Velankani Communications Technologies (Bengaluru)
Interview
It was first round of the interview and mainly questions were asked from CPP and OOPS concepts. Interview was taken by 4 years experience guy. Questions was asked from code snippet , so better prepare cpp concepts deeply.
Interview questions [1]
Question 1
design patterns
macro vs inline function
rule of 5
RTTI
RAII
unique pointer/shared pointer/weak pointer implementation
this pointer
static member functions
what TCP header contains
3-way handshake
IPC mechanism
how process is created
mutex vs semaphore
what is MPLS
what is OSPF
SNMP trap vs INFORM
SNMP walk vs get
what is mib2c
I applied online. I interviewed at Velankani Communications Technologies (Bengaluru) in Mar 2026
Interview
The first round was a one-to-one online interview lasting around one hour. It began with a discussion of my work experience, followed by technical questions on Java concepts and hands-on coding problems to assess my practical skills and problem-solving ability.
I applied through a recruiter. I interviewed at Velankani Communications Technologies (Bengaluru) in Nov 2024
Interview
2 rounds of tech 1 managerial round was there
initially you have to go through a c programming round and basic c related tests later on the domain knowledge question will be there
and totally depending on your performance further rounds will be decided
