I applied through other source. The process took 4 weeks. I interviewed at e-con Systems (Guindy) in Dec 2020
Interview
Interview had four rounds
Technical
C Programming
HR
Puzzles
The technical interview is very intense they will check how good you're in microcontroller basics and programming,
In programming round they gave 4 programs to write need to write all syntax is not a problem but the logic is very important,
HR round is normal questions asked in many organization,
Puzzles round which very important round if you clear all the rounds and fail to slove puzzles they don't hire you because they will check your logical thinking!
Interview questions [1]
Question 1
finding length of a string without using library function,
find the number of one's and zero's in a given number using bitwise operator,
I appeared for hardware role. For both hardware and software, there will be 3 rounds, the first will be an technical round covering all fundamentals from ECE. 2nd round will be HR and the 3rd with the director. You will be tested on your core knowledge on all the rounds.
Interview questions [1]
Question 1
Circuit Diagram of projects mentioned in resume.
Draw all the symbols of basic electronic components
The interview process may range around 5 to 7 rounds. Aptitude, Technical, F2F interview. They expect you to have deep understanding on the projects that you have done. The first round usually consists of aptitude and puzzles.
First round is written which contains aptitude, logical thinking,Basics of electronics and circuitdand some programming in C questions
Second round is the technical interview.
Final round is the HR or manager interview.
Interview questions [1]
Question 1
Programming in c, Electronics circuit,aptitude and logical reasoning