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Practice system design interviews out loud with an AI interviewer, a shared whiteboard and a scorecard for your level.

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Interview questions by company and topic | SysRound

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776 questions

Showing 701–725

System designHard
Design a scalable MapReduce pipeline
Companies: Anthropic
Batch & Stream Processing · Fault Tolerance & Failover · System Design
Last reported Aug 2025
Open workspace
System designMedium
Design MapReduce for schedule aggregation
Companies: Uber
System Design
Last reported Aug 2025
Open workspace
System designHard
Design real-time driver heatmap system
Companies: Uber
Real-Time Systems · System Design
Last reported Aug 2025
Open workspace

Page 29 of 32

System designHard

Design ad clickstream analytics pipeline

Companies: Amazon

System Design

Last reported Jul 2025

System designHard

Design an in-memory key-value database

Companies: OpenAI

Consensus & Replication · Key-Value Stores · System Design

Last reported Jul 2025

System designHard

Design an online bookstore for browse and purchase

Companies: Amazon

System Design

Last reported Jul 2025

System designHard

Design document-tag classes with concurrency safety

Companies: Amazon

System Design

Last reported Jul 2025

System designHard

Design leaderboard and messenger systems

Companies: Meta

Real-Time Systems · System Design

Last reported Jul 2025

System designHard

Implement a thread-safe producer–consumer buffer

Companies: Anthropic

Concurrency · Data Structure Design · System Design

Last reported Jul 2025

System designHard

Design coding platform leaderboard system

Companies: Meta

System Design

Last reported Jul 2025

System designMedium

Design in-memory database API

Design an API for an in-memory database.

Companies: OpenAI

Database Internals · Indexing & Query Performance · System Design

Last reported Jul 2025

System designHard

Design ledger and bikemap integration

Companies: Stripe

System Design

Last reported Jul 2025

System designHard

Design scalable notification system

Companies: Airbnb

Real-Time Systems · System Design

Last reported Jul 2025

System designHard

Design searchable status & geolocation services

Companies: Meta

System Design

Last reported Jul 2025

System designMedium

Design Ticket Booking Auto Release

Companies: Meta

System Design

Last reported Jul 2025

System designHard

Design a bank system with scheduling and rankings

Companies: Meta

Data Structure Design · System Design

Last reported Jul 2025

System designHard

Design a fullstack app with frontend focus

Companies: OpenAI

API Design · React & UI Frameworks · System Design

Last reported Jul 2025

System designHard

Design a meeting scheduler with cancellations

Companies: Uber

API Design · System Design · System Design Fundamentals

Last reported Jul 2025

System designMedium

Package-to-driver assignment for peak and quiet delivery hours, with tracking metrics

Companies: Amazon

System Design

Last reported Jul 2025

System designHard

Design ads frequency capping service

Companies: Netflix

System Design

Last reported Jul 2025

System designHard

Model advertiser intake database schema

Companies: Netflix

System Design · System Design Fundamentals

Last reported Jul 2025

System designHard

Design a hot-listing waitlist API

Companies: Airbnb

API Design · System Design · System Design Fundamentals

Last reported Jul 2025

System designHard

Design a scalable parking lot system

Companies: Amazon

System Design · System Design Fundamentals

Last reported Jul 2025

System designHard

Describe end-to-end design of past project

Companies: Uber

System Design · System Design Fundamentals

Last reported Jul 2025

System designHard

Design a Dropbox-like file storage and sync service

Companies: Meta

System Design

Last reported Jul 2025