PracHub
QuestionsExperienceLearningGuidesInterview Prep
Visa Tools

Visa Tools

Visa Sponsors

Find employers with sponsorship filings

H-1B Odds Calculator

Explore your lottery selection odds

Visa Bulletin

Monthly green-card priority dates

PracHub

Master your tech interviews with 10,000+ real questions from top companies.

Product

  • Questions
  • Learning Tracks
  • Interview Guides
  • Resources
  • Green Card Tracker
  • Premium
  • Practice with AI agents
  • For Universities

Browse

  • By Company
  • By Role
  • By Category
  • Topic Hubs
  • Interview Experiences
  • SQL Questions
  • Blind 75
  • AI Coding Questions
  • Compare Platforms
  • Discord Community

Support

  • support@prachub.com

Legal

  • Privacy Policy
  • Terms of Service
  • About Us

© 2026 PracHub. All rights reserved.

Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
967
Updated
10.21.2026
1.3k Questions 967 Companies10.21.2026
PLTCHK testimonial
PLTCHK

"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"

_The_TaNk_ testimonial
_The_TaNk_

"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"

Chris testimonial
ChrisSenior SWE, LinkedIn

"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."

sleepy33 testimonial
sleepy33

"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."

Jake testimonial
JakeSenior ML Engineer, Lyft

"Got a Google recruiter call on Monday, interview on Friday. Crammed PracHub for 4 days. Passed every round. This platform is a miracle worker."

nuggetlord testimonial
nuggetlord

"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."

Carlos testimonial
CarlosFull Stack, Shopify

"The solution quality is insane. It covers approach, edge cases, time complexity, follow-ups. Nothing else comes close."

boba.tea.vibes testimonial
boba.tea.vibes

"Legit the only resource you need. TC went from 180k -> 350k. Just memorize the top 50 for your target company and you're golden."

Andy testimonial
AndySWE-II, Google

"PracHub Premium for one month cost me the price of two coffees a week. It landed me a $280K+ starting offer."

couchpotato99 testimonial
couchpotato99

"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."

Shruti testimonial
ShrutiData Engineer, Salesforce

"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."

midnightramen testimonial
midnightramen

"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."

Bianca testimonial
BiancaFrontend Eng, Figma

"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."

tambrahm007 testimonial
tambrahm007

"I recently cleared Uber interviews (strong hire in the design round) and all the questions were present in prachub."

toa testimonial
toa

"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."

PLTCHK testimonial
PLTCHK

"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"

_The_TaNk_ testimonial
_The_TaNk_

"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"

Chris testimonial
ChrisSenior SWE, LinkedIn

"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."

sleepy33 testimonial
sleepy33

"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."

Jake testimonial
JakeSenior ML Engineer, Lyft

"Got a Google recruiter call on Monday, interview on Friday. Crammed PracHub for 4 days. Passed every round. This platform is a miracle worker."

nuggetlord testimonial
nuggetlord

"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."

Carlos testimonial
CarlosFull Stack, Shopify

"The solution quality is insane. It covers approach, edge cases, time complexity, follow-ups. Nothing else comes close."

boba.tea.vibes testimonial
boba.tea.vibes

"Legit the only resource you need. TC went from 180k -> 350k. Just memorize the top 50 for your target company and you're golden."

Andy testimonial
AndySWE-II, Google

"PracHub Premium for one month cost me the price of two coffees a week. It landed me a $280K+ starting offer."

couchpotato99 testimonial
couchpotato99

"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."

Shruti testimonial
ShrutiData Engineer, Salesforce

"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."

midnightramen testimonial
midnightramen

"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."

Bianca testimonial
BiancaFrontend Eng, Figma

"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."

tambrahm007 testimonial
tambrahm007

"I recently cleared Uber interviews (strong hire in the design round) and all the questions were present in prachub."

toa testimonial
toa

"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."

Showing 20 results
Meta logo
Meta
Medium
Product Manager

Assessing community and business fallout if Facebook shut down its Groups feature

You are a product manager at Meta. Imagine the company decided to take Groups out of Facebook. What would that do to the community, and how would you ...

Product Design & StrategyProduct Strategy
0
0
4 people solved
Mar 24, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

Go/No-Go Call on Ephemeral Stories for LinkedIn's Professional Network

You are a product manager at LinkedIn. Facebook offers Stories: full-screen photo and short video posts that disappear after 24 hours. You are asked w...

Product Design & StrategyProduct StrategyMetrics & KPIs
0
0
5 people solved
Oct 29, 2024
Google logo
Google
Medium
Product Manager

Taking Digital Scent to Market: First Customers, Business Model and Launch Plan

Your company has developed technology that can digitize smell, and you are asked how you would launch it as a new service. You may treat the company a...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
5 people solved
Nov 14, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Plan a Cable-Free Xbox Speaker Product for Home Console Gaming

You are a product manager working on Xbox. Design a speaker system that connects to the console wirelessly. Decide whom it is for, what it has to do w...

Product Design & StrategyProduct SenseProduct Strategy
0
0
3 people solved
Aug 13, 2024
Meta logo
Meta
Medium
Product Manager

Root-Cause a 10% Decline in Messenger Daily Active Users

You are a product manager at Meta who owns Messenger. One morning you check the dashboards and see that Messenger's daily active users (DAU) are down ...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
0
0
6 people solved
Mar 10, 2025
Amazon logo
Amazon
Medium
Product Manager

Founding a Credit Card Startup: Growth Metrics, First 100K Users, Trust and Defaults

You are the founder of a startup that issues credit cards, and the company is still in its early days. Work through the four connected questions below...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
6 people solved
Nov 18, 2024
Meta logo
Meta
Medium
Product Manager

Strengthen Meta's AR/VR Developer Platform and Weigh a Faster Third-Party Vendor

You are the product manager for the platform and developer tools that outside companies use to build AR and VR experiences on Meta's (formerly Faceboo...

Product Design & StrategyPlatform & API ProductsTechnical Tradeoffs for PMs
0
0
4 people solved
Apr 14, 2024
Attentive logo
Attentive
Medium
Product Manager

Product sense: getting people safely to a new home amid a COVID-style outbreak

You are a product manager asked how you would design a product that helps people relocate while a pandemic like COVID-19 is under way. Explain who you...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
4 people solved
Mar 3, 2025
Meta logo
Meta
Medium
Product Manager

Success Metrics for Facebook's Hashtag Feature: North Star, Inputs and Guardrails

Facebook lets people add hashtags to their posts. If you owned this feature, what goals would you set for it, and how would you know whether it is mee...

Analytics & ExperimentationMetrics & KPIs
0
0
4 people solved
Jun 24, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Microsoft Edge Growth Strategy: Locating Opportunities to Gain Browser Share

You are the product manager for Microsoft Edge, Microsoft's web browser, and the company wants Edge to hold a bigger share of the browser market. How ...

Product Design & StrategyGrowth & MonetizationMarket & Competitive Analysis
0
0
4 people solved
Feb 25, 2025
Google logo
Google
Medium
Product Manager

Design Google's books product from scratch: users, pain points, MVP and metrics

Suppose Google had never built a books product, and you are the product manager asked to create one from scratch. Decide what the product should be an...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
8 people solved
May 2, 2025
Google logo
Google
Medium
Product Manager

YouTube Product Design: Build a Dating Experience on Top of the Video Platform

You are a product manager at Google, and you have been asked to design a dating experience for YouTube. Decide what the product is and who it is for, ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Apr 23, 2025
Airbnb logo
Airbnb
Medium
Product Manager

Analyze the Collapse of WeWork's Flexible-Workspace Business: Three Root Causes

WeWork leased office space, fitted it out as shared workspace and rented desks and private offices to members on flexible terms. Explain why the compa...

Product Design & StrategyMarket & Competitive AnalysisBusiness Case Analysis
0
0
3 people solved
Oct 2, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Designing a Timekeeping Device That Children Can Understand and Use

How would you design a clock made for kids? `hint Ask what the child needs time for Many young children cannot read numbers or judge how long ten minu...

Product Design & StrategyProduct Sense
0
0
1 people solved
Nov 28, 2025
Airbnb logo
Airbnb
Medium
Product Manager

Improving an Online Travel Agency's Itinerary Organizer App to Lead a Crowded Market

Trip organizer apps such as TripIt, TripCase, CheckMyTrip and App in the Air compete in a crowded market. One existing player, an online travel agency...

Product Design & StrategyProduct Design & ImprovementMarket & Competitive Analysis
0
0
4 people solved
Feb 14, 2024
Google logo
Google
Medium
Product Manager

Google Maps Market-Entry Call: Moving From Restaurant Discovery Into Dining Services

Google Maps is already one of the main places people go to decide where to eat. Should Google take Maps a step further and enter the restaurant busine...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
Oct 7, 2024
Google logo
Google
Medium
Product Manager

Judge which currently hyped tech product lacks staying power and defend the prediction

In a product manager interview, you are asked to name a technology product that is getting a lot of attention right now but that you expect to be larg...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
7 people solved
Sep 30, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Define launch and long-term health metrics for Netflix's self-produced originals

You are a product manager working on Netflix Originals, the series and films that Netflix commissions or produces and releases under its own label. Le...

Analytics & ExperimentationMetrics & KPIsCausal Inference
0
0
5 people solved
Sep 22, 2025
Validus Capital logo
Validus Capital
Medium
Product Manager

Product Sense: Mapping Friction in the Consumer Online Buying Journey and Proposing Fixes

Identify the main problems consumers run into when they buy things online, and propose how you would address them. `hint Walk the journey Trace a purc...

Product Design & StrategyProduct Sense
0
0
4 people solved
Feb 9, 2024
Meta logo
Meta
Medium
Product Manager

Set a North-Star Metric and Guardrails for Video on Facebook

How would you decide whether video on Facebook is a success? Define what success means for it and the metrics you would track. `hint Goal before metri...

Analytics & ExperimentationMetrics & KPIs
0
0
4 people solved
Feb 4, 2024
Previous1...64656667Next
Popular Categories
SQLBlind 75
Daily Quest

Sign in to earn XP for every problem you solve.

Choose your next challenge

All learning

Blind 75

75 free coding problems to build your foundations, with hints, explanations, and a progress checklist.

Arrays · Graphs · Dynamic programming

Explore Blind 75

ML System Design

Work through the decisions behind machine learning systems, from data to serving.

Data · Models · Evaluation

Explore the course

System Design Interview

Practice reasoning about architecture, scale, and the tradeoffs that shape a system.

Architecture · Scale · Tradeoffs

Explore the course

Explore by company

All companies
  • Meta
  • Google
  • Amazon
  • Apple
  • Microsoft
  • Netflix
  • Capital One
  • TikTok
  • DoorDash
  • Uber
  • Coinbase
  • Airbnb
  • LinkedIn
  • Salesforce
  • Snapchat
  • Spotify
  • PayPal
  • Lyft
  • Pinterest
  • Anthropic
  • OpenAI
  • Databricks
  • Rippling
  • Jane Street

Explore by role

  • Data Scientist
  • Software Engineer
  • Machine Learning Engineer
  • Product Manager
  • Data Engineer
  • Data Analyst
  • Frontend Engineer
  • Backend Engineer
  • Site Reliability Engineer
  • Technical Program Manager

Explore by category

  • Blind 75
  • Coding & Algorithms
  • System Design
  • Machine Learning
  • ML System Design
  • SQL & Python
  • Analytics & Experimentation
  • Behavioral & Leadership
  • Statistics & Math
  • Product / Decision Making
  • Product Design & Strategy
  • SWE Fundamentals

Popular interview guides

  • Meta SWE
  • Meta DS
  • Meta PM
  • Google SWE
  • Google DS
  • Google MLE
  • Amazon SWE
  • Amazon DS
  • Amazon DE
  • Apple SWE
  • Apple MLE
  • Microsoft SWE
  • Microsoft DS
  • TikTok SWE
  • TikTok DS
  • Uber SWE
  • Uber DS
  • DoorDash SWE
  • DoorDash DS
  • Airbnb SWE
  • Airbnb DS
  • LinkedIn SWE
  • LinkedIn DS
  • Netflix SWE
  • Coinbase SWE
  • Capital One DS
  • OpenAI SWE
  • Anthropic SWE

Popular question categories

  • Blind 75
  • Meta Coding
  • Google System Design
  • Amazon Coding
  • Meta Analytics
  • Google ML
  • Amazon System Design
  • Capital One SQL
  • TikTok ML
  • Meta SQL
  • Uber Analytics
  • DoorDash Coding
  • Google Coding
  • Netflix System Design
  • Airbnb Analytics
  • LinkedIn SQL