Rippling Software Engineer Interview Questions

Median of Two Sorted Arrays ## Problem Statement You are given two sorted arrays, `nums1` and `nums2`. The size of the first array is `m` and the size of the second array is `n`. Your task is to fin

Delivery Billing System ## Problem Requirements Create an **in-memory service** for a food delivery app. This system needs to calculate how much to pay drivers and show live data. ### The Situation

First Round (filter) for SSE at #Rippling. Rippling provides use of AI(optional). So I told interviewer that **I will not use AI tools.** I was expected to solve three parts of the below question bu

For starters use an LLM. I was told there would be two different questions depending on if you use an LLM, that is a lie. You're given a list of doordash employees that make a certain amount per hour

Location: San Francisco Just got an offer from Rippling recently, not sure if I really want to go there since I've heard terrible things about the work culture there, but the offer is pretty good if t

**YOE: 6 years** # Part 1 – Basic Implementation **Problem Statement:** We are given a list of drivers and the deliveries they are making. Implement a service to compute the total cost of all deliveri

Hi everyone, I’ve progressed to the virtual onsite interviews after the technical screen, and I now have three rounds: * **Coding/Algorithms (60 minutes):** A HackerRank challenge with a new problem.

They interviewed staff, and the first round was a phone interview with a sales manager. The question was actually mentioned online: design Google News. I felt I did alright, maybe a 75 out of 100, but

Round 1: White guy, the interview was smooth. I finished most of the questions, but there was still some expansion to cover, which I didn't have time for. I gave a general overview: Design a key-value

The Delivery Cost question is similar to previous questions on the forum. It requires constructing an OOP function with the following relationships: Driver(hourly pay rate [double], driver ID [integer

This post was last edited by Anonymous on 2025-10-02 15:46 The following content requires a score higher than 188. You can already view it. Expense system, see https://www.1point3acres.com/bbs/thread-

It was still a delivery system interview. I had completed the first two questions, but my solution for the third question, which I had practiced, differed from the interviewer's requirements. I passed

This post was last edited by Anonymous on 2025-10-12 23:51 Order: 1. Coding round -> Manager -> 2. Coding + SD Three rounds of coding, all questions were from various sources. Here are the key points:

Design a System to Aggregate Ad Events ### Problem Overview An Ad Event Aggregator gathers a huge amount of ad data. This includes events like impressions, clicks, and app installs. The system adds

System Design: Expedia-style Booking Platform ### System Overview A booking website like Expedia gathers room availability from thousands of hotels. It allows users to search for rooms, compare pric

Web API for Article Voting System ## Problem Description You need to build a **voting system** like Reddit or StackOverflow. Users can vote "up" or "down" on articles. You must track the votes and r

In-Memory Key-Value Store with Transactions ## The Challenge You need to build a **Key-Value Store** that runs in memory. It needs to support standard operations (Create, Read, Update, Delete) and *

Maximize Amount After Two Days of Conversions ## Problem Overview You are given a string called `initialCurrency`. You begin with `1.0` unit of this currency. You also receive four arrays (lists) th

Building an Expense Rules Engine ## The Challenge You need to build a **flexible rules engine** for a company expense system. Companies give employees credit cards for work. Managers need to set rul

System Design: Google News Aggregator A news aggregator like Google News gathers stories from thousands of different publishers. It then creates personalized news feeds for millions of users. The sy