I applied through college or university. The process took 2 weeks. I interviewed at Efftronics Systems (Vijayawāda) in Nov 2017
Interview
The below is the process for Efftronics Systems Pvt Ltd.
Written Test -> Technical Round 1 -> Technical Round 2 --> Psychometric Round -> Medical Tests.
That's Set. . . . . . . . . .
Interview questions [1]
Question 1
Basics of C or Assembly with live applications, Analog and Digital Electronics Basics
I applied online. I interviewed at Efftronics Systems (Vijayawāda) in Aug 2019
Interview
1.written test of l hour followed by psycology test of 15 minutes
2 .short listed candidates will have to attend first technical round.
3.If u are selected in technical round 1 ,u will be allowed for final interview
4.final interview consists of 4 exams followed by 4 interviews
The 4 exams were on 4 fields
Assembly programming
Digital logic design
Edc
Algorithm
If u cleared these papers then they will for medical checkup
Interview questions [1]
Question 1
Assemly programming paper:
1.Write a program for reversing the bits in a byte variable
2.measurement of frequency of a squarewave and basing on that glowing of leds.
Digital logic design paper:
1.automatic gear system of a car basing on constraints.
2.water level indicator of a tank on top of your house.
Algorithm paper:
1.digital watch design
2.logical reasoning questions
Edc paper:
1.transistor based question
2.bridge problem(finding resistance)
3.squarewave generator using constraints
4.oscillator using some constraints
5.digital ac voltmeter using constraints