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Interview questions by company and topic | SysRound

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776 questions

Showing 201–225

System designMedium
Model Cumulative Booking Metrics and First and Last Booking Times
Companies: Airbnb
System Design
Last reported Sep 2026
Open workspace
System designHard
Design a Distributed Job Scheduler with Run Logs and Exactly-Once Execution
Companies: Amazon
System Design
Last reported Sep 2026
Open workspace
System designMedium
Design a Social-Media Comments and Notifications System
Companies: Atlassian
API Design · System Design · System Design Fundamentals
Last reported Sep 2026

Page 9 of 32

System designHard

Design a Merchant Catalog Update Pipeline with Bulk Files and Image Resizing

Companies: Pinterest

System Design · System Design Fundamentals

Last reported Sep 2026

System designMedium

Design a real-time 3D playback system for recorded vehicle logs

Companies: Applied Intuition

System Design

Last reported Sep 2026

System designHard

Design Real-Time Search Autocomplete with Top-10 Popularity-Ranked Prefix Suggestions

Companies: Pinterest

System Design

Last reported Sep 2026

System designMedium

Design a Large-File Upload and Analysis Flow

Companies: Pinterest

System Design

Last reported Sep 2026

System designMedium

Design a Long-Running Query Service

Companies: Perplexity

API Design · System Design

Last reported Sep 2026

System designHard

Design Durable One-to-One Web Messaging at Large Scale

Companies: Anthropic

Distributed Transactions & Idempotency · Real-Time Systems · System Design

Last reported Sep 2026

System designMedium

Design File Storage with Metadata, Access Control, and Chunked Uploads

Companies: Harvey

Authentication & Authorization · System Design

Last reported Sep 2026

System designMedium

Design Online Auction System

Design an auction system where users can create auction posts for items, place bids, view top bidders, and receive notifications when auctions end.

Companies: Adobe, Apexx Global, Intuit, Meta +1

System Design

Last reported Sep 2026

System designEasy

Data Pipeline Design for Cloud and Hybrid On-Prem Environments on AWS and Azure

Companies: Disney

System Design

Last reported Aug 2026

System designEasy

Design a Hierarchical Learning Content API

Companies: Fora Travel

System Design

Last reported Aug 2026

System designMedium

Design a Real-Time Shared To-Do List

Companies: Roblox

System Design

Last reported Aug 2026

System designMedium

Design a Service for the Top K Most-Visited URLs over a Sliding Time Window

Companies: Apple

Real-Time Systems · System Design

Last reported Aug 2026

System designHard

Design an Autonomous-Vehicle Simulator

Companies: Nuro

System Design

Last reported Aug 2026

System designEasy

Design Caching for a Hotel Booking System

Companies: Fora Travel

System Design

Last reported Aug 2026

System designMedium

Choose Between a Monolith, Microservices, and a Modular Architecture

Companies: Generalmotors

System Design

Last reported Aug 2026

System designHard

Design a Feature Flag Service with Percentage Rollouts and Allow/Block Lists

Companies: Stripe

System Design

Last reported Aug 2026

System designMedium

Design a Project-to-Contractor Matching System

Companies: Mercor

System Design

Last reported Aug 2026

System designHard

Design a Durable Delayed Task Scheduler

Companies: Decagon

System Design

Last reported Aug 2026

System designMedium

Design a Podcast Publishing System That Delivers New Episodes to Followers

Companies: Confluent

System Design

Last reported Aug 2026

System designHard

Design a Distributed Log Pipeline That Counts Keywords Across a Fleet

Companies: Apple

System Design · System Design Fundamentals

Last reported Aug 2026

System designMedium

Design Telemetry Ingestion and Reconcile Metric Names

Companies: Anthropic

Data Ingestion & CDC · Observability · System Design

Last reported Aug 2026

System designMedium

Design Sent, Delivered and Read Receipts for a Mobile Messaging App

Companies: Amazon

Real-Time Systems · System Design

Last reported Aug 2026