I applied online. The process took 2 weeks. I interviewed at Turvo (Noida) in Feb 2021
Interview
I applied directly on career site. Got a call for 1st round. It was a hackerrank test. The test duration was 75 mins with 3 questions (tree, hashing, sorting). I was able to solve 2.5.
Next round was scheduled days after 1st round due to less availability of slots. It was also a DSA round.
Interview questions [1]
Question 1
1. Given a matrix filled with 0 1 and 2. All 0 are blank cells. A person is standing at 1. All 2 are cells on fire. You can move 4-directionally in a cell in 1 second. Every second the fire also moves 4-directionally. You have to come out of the maze by reaching any edge. Calculate min steps to come out of matrix.
2. Discussions of databases, RDBMS vs NoSQL. Advantages and disadvantages, Indexing.