Jupiter Money

Role: SDE-1

College: Not Specified

Interview Date: April 2022

Interview Type: Full-Time

Result: Offer

Difficulty: Not Specified

Rounds: 5 rounds (3 Technical, 1 Bar-raiser, 1 HR)

Topics Asked: Data Structures, Algorithms (Trees, Recursion/DP), System Design, Projects

Experience:

The candidate applied through the company's job portal and was contacted by HR. The process involved three technical rounds, one bar-raiser round, and one HR round.

First Technical Round: After a brief introduction, the interviewer asked two LeetCode medium questions. One involved finding the minimum steps to reach from number 'a' to 'b', where a player can go 1 step back or 2 * current_step front (approached with recursion and DP, seemed related to Maths). The second question was to find the bottom view of a tree, which the candidate solved.

Second Technical Round: This round also had two questions. The candidate discussed their projects during this round.

Third Technical Round (Design Round): The candidate was asked to design a food delivery application. This involved writing down requirements, discussing the flow and API routes, and moving to schema design. There was a discussion about database choices (SQL or NoSQL), and the interviewer was supportive in questioning decisions.

Bar-raiser and HR Rounds: Details for these rounds were not provided, but the candidate received an offer.