First there will be screening round where HR will ask you details regarding current job role and technologies on which you worked, then they will proceed with first round of technical interview then second and then client round.
Interview questions [1]
Question 1
Interview questions related to technologies and skills required for position.
I applied through an employee referral. I interviewed at OpsTree Solutions (New Delhi) in Jun 2025
Interview
Interview will be rough totally based on fundamentals . They ask about your project, recent jobs, how you're going to contribute. If you'll give correct answer they'll again question to cross check
Interview questions [1]
Question 1
What is the main problem you solved while doing project
I applied through a staffing agency. I interviewed at OpsTree Solutions
Interview
Difficulty level was medium , focuses of core concepts and test on hand skill by practical tasks, there were multiple rounds with different people from their team. They check culture fit too.
Interview questions [1]
Question 1
They asked core javaScript like closure , hoisting etc.