I applied through a recruiter. I interviewed at ADP (Chennai) in Dec 2021
Interview
4 levels of rounds 3 are technically and 1 is non technical. If we cleared first three maximum we will get offer letter. In technical rounds they asked on basic problem solving and oops concepts
Interview questions [1]
Question 1
What is different between call by value and call by reference.
Overall Moderate interview asked basic dsa oops java questions also react php sql and at last asked me to ask a question to an interviewer . Overall good experience that was my first interview
I applied through college or university. I interviewed at ADP (Chennai) in Sep 2025
Interview
First round will be one aptitude and next round be HR and next process should be in Chennai and they will give intern for 9 months and then convert to offer