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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
4.0k
Companies
972
Updated
11.02.2026
4.0k Questions 972 Companies11.02.2026
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

Meta Product Sense: Pick a User and Build an Offering Around Spaceflight

As a product manager at Meta, propose a product for space travel. Decide what form it takes and who it serves, then explain how you would measure whet...

Product Design & StrategyProduct SenseProduct Strategy
0
0
4 people solved
Mar 26, 2025
X (Twitter) logo
X (Twitter)
Medium
Product Manager

Accessible clothes iron for blind users: needs, safety-first features and validation

Design a clothes iron for someone who is blind. Explain whom you are designing for, how ironing works for that person today and where it goes wrong, w...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
1
0
8 people solved
Sep 3, 2024
Intuit logo
Intuit
Medium
Product Manager

Forecast the Creator Economy and Recommend One Major Product Bet for Intuit

You are interviewing for a product manager role at Intuit, and the interviewer asks two linked questions. First, how do you expect the creator economy...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
11 people solved
Nov 11, 2025
Google logo
Google
Medium
Product Manager

Improve how Google Docs tracks, compares and restores earlier document versions

You are a product manager on Google Docs. The interviewer asks how you would improve its version control: the part of the product that keeps earlier s...

Product Design & StrategyProduct Design & ImprovementPrioritization & Tradeoffs
1
0
10 people solved
Feb 16, 2025
Notion logo
Notion
Medium
Product Manager

Root-Causing a 25% Drop in Notion's New Free-Plan Accounts

Free sign-ups on Notion are down 25%. How would you work out what caused the drop? `hint Find where the drop lives Before brainstorming causes, make s...

Analytics & ExperimentationMetric DiagnosticsUser Behavior & Funnels
0
0
6 people solved
Jan 3, 2025
Amazon logo
Amazon
Medium
Product Manager

Personalizing Amazon's Homepage: Shopper Intents, Candidate Ranking and Page Layout

How would you design the engine that personalizes Amazon's homepage, choosing which products each shopper sees when they open it? `hint Start from why...

Product Design & StrategyProduct Design & ImprovementPersonalization
0
0
3 people solved
Mar 19, 2026
Qubika logo
Qubika
Medium
Product Manager

Turning free YouTube viewers into paying Premium subscribers

You are the product manager for YouTube Premium, the paid subscription that sits on top of free, ad-supported YouTube. How would you raise the rate at...

Product Design & StrategyGrowth & MonetizationUser Behavior & Funnels
0
0
4 people solved
Sep 19, 2025
Meta logo
Meta
Medium
Product Manager

Facebook Feed Ad Frequency Decision: Weighing 1-in-25 vs 1-in-100 Post Spacing

You are a product manager at Meta working on the Facebook News Feed, where ads are placed among people's posts. You are asked to decide how often an a...

Product / Decision MakingGrowth & MonetizationExperiment Design (A/B Testing)
0
0
6 people solved
Mar 11, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Launch Strategy for Video Messages Aimed at Business and Education Users

You are the product manager for a communication app that more than 100 million people use, and the team plans to add video messages. When you ask whic...

Product Design & StrategyRequirements & Launch ExecutionMetrics & KPIs
0
0
6 people solved
Mar 19, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Designing a First Phone for Children Under Five: Users, Safety and Metrics

Design a phone for children younger than five. Explain whom you are building for, which problems the phone solves for them, what the first version wou...

Product Design & StrategyProduct Sense
0
0
6 people solved
Sep 27, 2024
Meta logo
Meta
Medium
Product Manager

Facebook Events No-Shows: Diagnosing Why Half of 'Going' RSVPs Never Attend

You are a product manager working on Facebook Events. 50 percent of the users who mark themselves as going to an event end up not attending it. What w...

Analytics & ExperimentationMetric DiagnosticsMetrics & KPIs
0
0
4 people solved
Mar 31, 2025
Meta logo
Meta
Medium
Data Scientist Locked

Evaluate AI-assisted ad creation

This question evaluates a candidate's competence in product analytics, causal inference, experimentation design, metric definition, and monitoring for...

Analytics & ExperimentationExperiment Design (A/B Testing)Causal Inference
6
0
97 people solved
Mar 1, 2026
Meta logo
Meta
Medium
Product Manager

Meta Noise-Canceling Headphones: Strategic Rationale and Success Goals

Meta is weighing whether to build noise-canceling headphones. Make the case for why Meta should invest in them, then set the goals you would hold the ...

Product Design & StrategyProduct StrategyMetrics & KPIs
0
0
5 people solved
Dec 6, 2025
Expedia logo
Expedia
Medium
Product Manager

TripAdvisor Product Improvement: Choosing a Traveler Segment and Prioritizing Fixes

How would you make TripAdvisor better? It is the travel site and app where people read and write reviews of hotels, restaurants and attractions and co...

Product Design & StrategyProduct Design & Improvement
0
0
5 people solved
Jun 21, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Cross-Device Screen-Time Tool for Parents as Kids' Device Use Rose in the Pandemic

Children's time on laptops and phones climbed during the pandemic. As a product manager, how would you build a software product that helps parents mon...

Product Design & StrategyProduct Sense
0
0
6 people solved
Jun 10, 2024
Amazon logo
Amazon
Medium
Product Manager

Go-to-Market Plan for Amazon Entering the Nigerian Market

You are the product manager asked to bring Amazon to Nigeria. How would you launch it: what would you start with, how would you adapt it to the countr...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Feb 5, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

Airbnb PM Case: Designing a Furniture Product for the Home-Sharing Marketplace

You are a product manager at Airbnb, and your task is to design furniture. Decide who the furniture is for and which problems it solves, choose what t...

Product Design & StrategyProduct SenseProduct Strategy
0
0
6 people solved
May 15, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

Strategy analysis: what Intuit gained by buying Credit Karma

Intuit, the company behind tax and accounting software such as TurboTax and QuickBooks, acquired Credit Karma, a free consumer service known for credi...

Product Design & StrategyProduct StrategyGrowth & Monetization
1
0
10 people solved
Dec 29, 2024
Google logo
Google
Medium
Product Manager

Diagnose why a product you personally value fails to spread among your friends

Pick a product that you genuinely love but have not managed to get a single one of your friends to start using. Describe the product and why it matter...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
4 people solved
Mar 22, 2025
Meta logo
Meta
Medium
Product Manager

Design a Clubhouse-Style Live Audio Rooms Product for Facebook

You are a product manager at Facebook and have been asked to build a live audio product along the lines of Clubhouse: people join real-time voice room...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Oct 15, 2025
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