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

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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.1k
Companies
972
Updated
10.24.2026
1.1k Questions 972 Companies10.24.2026
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
Airbnb logo
Airbnb
Medium
Product Manager

Airbnb Checkout: Diagnose Where Guests Struggle and Prioritize Fixes

You are a product manager at Airbnb, asked how you would improve the checkout experience. Decide what checkout covers and what the improvement should ...

Product Design & StrategyProduct Design & ImprovementUser Behavior & Funnels
0
0
5 people solved
Apr 7, 2024
Google logo
Google
Medium
Product Manager

Make Google's News Aggregator More Useful for a Chosen Reader Segment

You are a product manager on Google News, Google's news aggregator that collects stories from many publishers into a personalized feed, top headlines ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
6 people solved
Nov 12, 2024
Google logo
Google
Medium
Product Manager

Improve Google Search for Advice-Seeking Topics Such as Parenting Questions

Searching for some kinds of topics is a frustrating experience for many people, and parenting advice is a typical example. Brainstorm solutions that w...

Product Design & StrategyProduct Design & Improvement
0
0
4 people solved
Jun 30, 2024
Airbnb logo
Airbnb
Medium
Product Manager

Define and Increase New-User Activation for Airbnb

You are a product manager at Airbnb, and your goal is to raise the activation rate of new users. You may decide what counts as activation. State your ...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
8 people solved
Dec 8, 2025
Google logo
Google
Medium
Product Manager

Improving Passengers' Time on Board a Flight with Google Products

You are a product manager at Google, and leadership wants to know how Google could improve the in-flight experience for people traveling by air. Decid...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Apr 25, 2025
Google logo
Google
Medium
Product Manager

Reimagining the Library for the Years Ahead: Users, Features and Success Metrics

Imagine you are responsible for reinventing the library for the years ahead. Decide what the library should be for and whom it should serve, propose a...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
6 people solved
Feb 22, 2024
Amazon logo
Amazon
Medium
Product Manager

Helping Prime Video Viewers Find Something to Watch Through Search

You are the product manager for search in Prime Video, Amazon's video streaming service. Viewers use the search box to look for movies and shows. How ...

Product Design & StrategyProduct Design & ImprovementSearch Relevance
0
0
3 people solved
Jul 18, 2024
Google logo
Google
Medium
Product Manager

Reviving Google's Smart Glasses: Target Segment, Product Fixes and Go-to-Market

Google Glass is Google's smart-glasses product: a lightweight frame with a small display in the wearer's view, a camera, and voice and touch controls....

Product Design & StrategyProduct Design & ImprovementProduct Strategy
0
0
5 people solved
Nov 15, 2024
Google logo
Google
Medium
Product Manager

Pick Two Features for a Car Garage Based on Customer Pain Points

You are asked to improve a car garage by adding exactly two new features. Choose the two, and explain why they beat the other options you considered. ...

Product Design & StrategyProduct Design & ImprovementPrioritization & Tradeoffs
0
0
4 people solved
Apr 9, 2025
Google logo
Google
Medium
Product Manager

Mobile App Marketplace Improvement: Choose a User Group and Prioritize Fixes

How would you improve the app store, the marketplace where people find, evaluate and install apps for their phones? Choose what to improve and for who...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
0
0
4 people solved
Aug 15, 2024
Meta logo
Meta
Medium
Product Manager

Facebook product critique: explain why a feature works and propose an improvement

Name a Facebook feature that you personally like and explain why it works. Then describe how you would make that feature better. Clarifying Questions ...

Product Design & StrategyProduct Design & ImprovementProduct Sense
0
0
6 people solved
Jan 7, 2024
Meta logo
Meta
Medium
Product Manager

Product Sense: Make Facebook's Job Listings Work Better for Seekers and Employers

You are a product manager at Meta working on Facebook Jobs, the part of Facebook where businesses post job openings and people browse and apply for th...

Product Design & StrategyProduct Design & Improvement
0
0
3 people solved
Aug 9, 2024
INDmoney logo
INDmoney
Medium
Product Manager

Pinterest Product Sense: Choose a User Group and Design a Prioritized Improvement

How would you make Pinterest a better experience? Decide whose experience you are improving, propose what you would change and explain how you would k...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Feb 3, 2024
Meta logo
Meta
Medium
Product Manager

WhatsApp Product Case: Stopping the Spread of Fake and Misleading Messages

Fake messages circulate on WhatsApp and on other messaging apps. As a product manager, how would you solve this problem? You may focus on WhatsApp or ...

Product Design & StrategyTrust & SafetyPrivacy & Compliance
0
0
5 people solved
May 26, 2024
Google logo
Google
Medium
Product Manager

Fitbit PM: justify a key success metric, then build a feature that raises it

You are the product manager for Fitbit. Pick the one metric you would care about most, explain why it deserves that place, and then describe a feature...

Analytics & ExperimentationMetrics & KPIsProduct Design & Improvement
0
0
6 people solved
Jan 10, 2024
Google logo
Google
Medium
Product Manager

Where should Google Maps invest next? A focused product strategy with prioritized bets

How would you approach making Google Maps a better product? Lay out your strategy and say where you would invest first. `hint Choose before you brains...

Product Design & StrategyProduct StrategyProduct Design & Improvement
0
0
7 people solved
Sep 1, 2024
Google logo
Google
Medium
Product Manager

Estimate Video Viewing Time and Video Count on a 2 GB Data Allowance

Estimate how many videos a person could watch with 2 GB of data. Explain how you get from a video's resolution to the amount of data it uses per minut...

Product / Decision MakingEstimation & Market Sizing
0
0
6 people solved
Feb 29, 2024
Google logo
Google
Medium
Product Manager

Product Sense Case: Finding and Fixing Where Google Maps Fails Grandparents

Propose improvements to Google Maps for grandparents. Decide which grandparents you would serve first, which of their problems matter most and what yo...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
Nov 30, 2023
Uber logo
Uber
Medium
Product Manager

Uber Airport Imbalance: Why Pickups Trail Drop-offs and How the Product Should Respond

A data point at Uber shows more rides ending at an airport than starting from it: drop-offs at the airport outnumber pickups there. Explain why this m...

Analytics & ExperimentationMetric DiagnosticsProduct Design & Improvement
0
0
7 people solved
Jan 16, 2024
Google logo
Google
Medium
Product Manager

Product sense: choosing a goal, users and prioritized changes for Google Chromecast

You are a product manager at Google, asked how you would improve Chromecast, the line of small devices that let people send video or audio from a phon...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Nov 20, 2023
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