I applied through college or university. The process took 2 days. I interviewed at Efftronics Systems (Vijayawāda) in Dec 2020
Interview
I had online interview through campus..they asked simple questions only..upto 70 students attended the interview.But they did not replied to the company about short listed students.its been 3 months.but there is no response from the company
Interview questions [1]
Question 1
Remove duplicate array elements using c,bubble sort
I applied through college or university. I interviewed at Efftronics Systems (Mangalagiri) in Jan 2026
Interview
It consists of 5 rounds
1.written test
2.written test on DBMS, C programming, Maths,
Psychometric written test
3.Technical round 1
4.Technical round 2
5.HR round
The process is mainly based on performance they ask strings arrays problems generally
I applied through college or university. I interviewed at Efftronics Systems (Mangalagiri) in Jan 2026
Interview
They asked medium level question mainly focused on c,c++ programming languages and database dbms and also they focused on core subjects like computer networks and operating system and computer architecture, physics and software engineer
There are 4 rounds first round was online test if you qualify then second round was interview round if you qualify for interview round they call you for the office interview
Candidates applying for Software Engineer roles take an average of 1 day to get hired, when considering 2 user submitted interviews for this role. To compare, the hiring process at Efftronics Systems overall takes an average of 9 days.
Common stages of the interview process at Efftronics Systems as a Software Engineer according to 2 Glassdoor interviews include:
Skills test: 33%
Other: 33%
IQ intelligence test: 33%
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