Rippling Interview Questions
Practice 94 real Rippling interview questions for 2026. Rippling interview questions for Software Engineer and Machine Learning Engineer roles emphasize coding and system design first — coding & algorithms and system design are heavily represented, followed by software engineering fundamentals, behavioral and leadership prompts, and occasional machine-learning tasks. This collection is built for interview preparation with real questions from actual interviews and detailed-solution style practice. Expect interviews to evaluate coding fluency, system thinking, and product-minded backend design: recurring Software Engineer themes include interval and sequence-merging algorithms (balance trackers, billing/interval merges), payroll and driver-pay systems, hotel and booking system designs, scalable expense-violation processing and flexible rules engines, news-feed and delivery-billing architectures, and focused backend component design plus algorithmic problem solving. Machine Learning Engineer questions are rare but lean toward algorithmic implementation with tests (stack and interval problems). To prepare, prioritize timed medium-to-hard algorithm practice, end-to-end implementations with tests, system-design diagram drills focused on billing/HR workflows, and clear STAR stories that show ownership and product judgment.
"I got asked a hardcore MCM DP question and I saw it on PracHub as well. Solved that question in 5 minutes. Without PracHub I doubt I could solve it in 5 hours. Though somehow didn't get hired, perhaps I guess I solved it too fast? /s"
"Believe me i'm a student here jn US. Recently interviewed for MSFT. They asked me exact question from PracHub. I saw it the night before and ignored it cause why waste time on random sites. I legit wanna go back and redo this whole thing if I had chance. Not saying will work for everyone but there is certainly some merit to that website. And i'm gonna use it in future prep from now on like lc tagged"
"10 years of experience but never worked at a top company. PracHub's senior-level questions helped me break into FAANG at 35. Age is just a number."
"I was skeptical about the 'real questions' claim, so I put it to the test. I searched for the exact question I got grilled on at my last Meta onsite... and it was right there. Word for word."
"Got a Google recruiter call on Monday, interview on Friday. Crammed PracHub for 4 days. Passed every round. This platform is a miracle worker."
"I've used LC, Glassdoor, and random Discords. Nothing comes close to the accuracy here. The questions are actually current — that's what got me. Felt like I had a cheat sheet during the interview."
"The solution quality is insane. It covers approach, edge cases, time complexity, follow-ups. Nothing else comes close."
"Legit the only resource you need. TC went from 180k -> 350k. Just memorize the top 50 for your target company and you're golden."
"PracHub Premium for one month cost me the price of two coffees a week. It landed me a $280K+ starting offer."
"Literally just signed a $600k offer. I only had 2 weeks to prep, so I focused entirely on the company-tagged lists here. If you're targeting L5+, don't overthink it."
"Coaches and bootcamp prep courses cost around $200-300 but PracHub Premium is actually less than a Netflix subscription. And it landed me a $178K offer."
"I honestly don't know how you guys gather so many real interview questions. It's almost scary. I walked into my Amazon loop and recognized 3 out of 4 problems from your database."
"Discovered PracHub 10 days before my interview. By day 5, I stopped being nervous. By interview day, I was actually excited to show what I knew."
"I recently cleared Uber interviews (strong hire in the design round) and all the questions were present in prachub."
"The search is what sold me. I typed in a really niche DP problem I got asked last year and it actually came up, full breakdown and everything. These guys are clearly updating it constantly."
Build Reliable Employee-Operations and Expense Intelligence Systems
Build Reliable Employee-Operations and Expense Intelligence Systems Design four connected capabilities: a tagged event counter for dashboards and bill...
Design a user behavior tracking system
Problem Design a User Behavior Tracking System that collects and analyzes user events from mobile and web applications across multiple products. The s...
Courier Delivery Cost Tracker
This question evaluates a candidate's ability to design a stateful, multi-part class that combines interval tracking with incremental balance accounti...
Implement a RESTful Q&A service
You are asked to build a small REST service (in any language/framework you choose) that resembles a minimal Stack Overflow-style Q&A system. Design an...
Scale a rules engine for high traffic
This question evaluates understanding of scalable real-time system design, distributed architectures, consistency versus latency trade-offs, caching a...
Design a Hotel Booking System
This question evaluates system design and backend architecture competencies, including data modeling, transactional integrity, concurrency control, sc...
Design delivery driver payment system
Design a delivery-driver payment system Design and implement an in-memory, object-oriented service that tracks delivery-driver work and computes payro...
Walk through a project deep dive
Behavioral Deep Dive: Walk Through an Impactful Project You are interviewing for a Software Engineer role. This is a hiring-manager (HM) round, not a ...
Design expense rules engine and return type
Design a Rules Engine for Corporate Card Expenses Context We offer a corporate credit card that employees use for business expenses. Managers set poli...
Design a Scalable News Feed
This question evaluates a candidate's competency in large-scale system design, specifically architecture, data modeling, API design, feed delivery str...
Design several backend components
This set of prompts evaluates backend system design, API and data-modeling skills, low-level software architecture, and competencies in consistency, c...
Design poker-like hand comparison with custom ranking
Problem Design an object-oriented solution to compare two players' hands in a card game similar to poker. You are given two hands (each a fixed number...
Design a real-time delivery dashboard
System Design: Real-Time Delivery Operations Dashboard Context Design a real-time operations dashboard for a two-sided delivery platform. The dashboar...
Design a flexible expense reimbursement system
System Design: Expense Reimbursement with Pluggable Rules and Group Constraints Context Design an enterprise expense reimbursement platform where admi...
Design centralized log ingestion and query system
This question evaluates a candidate's ability to design scalable, reliable log ingestion and query systems, covering distributed systems, high-through...
Implement a Searchable Logger Pipeline
This question evaluates proficiency in software design, data structures, and algorithmic text search by requiring a transformation pipeline, ordered i...
Design several large-scale systems
This prompt evaluates expertise in large-scale system architecture and distributed systems, including competencies in API and storage design, scalabil...
Design a Google News-like aggregator
Design a Google News–like News Aggregation Platform Design a multi-region news aggregation platform (in the spirit of Google News) that ingests conten...
How would you present a project deep dive?
You are asked to do a project deep dive (often with a short slide deck). Present one project you worked on and be prepared for detailed follow-ups. Co...
Design a user behavior monitoring system
System Design: User Behavior Monitoring System You are asked to design a monitoring/analytics system that collects user behavior events from clients (...