Jupiter Money interview experience

I've applied from their job portal and HR reached out to me.
There were 3 technical rounds, 1 bar-raiser and 1 HR round.

First round
The interviewer asked 2 leetcode medium questions after brief introduction

• https://leetcode.com/problems/word-search/
• https://leetcode.com/problems/seat-reservation-manager/

Was able to solve them easily.

Second round
There were two questions,

• Minimum steps to reach from number a to b and at a point, player can go 1 step back or 2*current_step front. I went ahead with recursion and DP approach but the it seem to be related to Maths. :(
• Second was to find the bottom view of a tree which I was abled to solve.

Third round
It was Design round, I was asked to design food delivery application, I was told to write down requirements and then discuss the flow and API routes and move to schema. I messed up a little while choosing the database (SQL or NOSQL) but the interviewer was very nice and he kept discussing and questioning my decisions.

In the interview we also discussed about my projects.