I applied through a recruiter. I interviewed at Paytm (Noida) in Apr 2018
Interview
I was shortlisted through co cubes they took an online exam of programming questions and based on the score we were shortlisted and a aptitude test as well as basic questions related to various computer science subject
Good and nice as interview was smooth and up to the mark for the role demand. It could be a bit difficult if you are not into the concept and implementation to a good level. DSA is not the asked for the role they look actual problem solver.
I applied online. I interviewed at Paytm (Noida) in Feb 2026
Interview
3 round
2 technical round- basically on dsa and core cs subject so focus on dsa skills
1 hr round
After that if you clear all the round then you join the paytm
Interview process had three rounds, all focused on DSA with medium difficulty. First was an online coding round on HackerRank, testing data structures and algorithms knowledge.
This was followed by two technical rounds where I solved coding problems on Google Docs.