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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
DoorDash logo
DoorDash
Medium
Product Manager

Explaining Your Motivation for a Product Manager Role at DoorDash

An interviewer asks what draws you to DoorDash and why you want to join as a product manager. Give the answer you would deliver in the room. `hint Mak...

Behavioral & LeadershipMotivation & Fit
0
0
5 people solved
May 2, 2025
Zepto logo
Zepto
Medium
Product Manager

Designing Instagram Search Around User Intents and Content Types

Design the search experience inside Instagram: what people can look for, and how they find it. `hint Start from what people are looking for People ope...

Product Design & StrategyProduct Design & ImprovementTrust & Safety
0
0
2 people solved
Mar 1, 2026
Google logo
Google
Medium
Product Manager

Google Search growth strategy: define usage, pick a segment, prioritize, measure

You are a product manager on Google Search, and you have been asked how you would get people to use Search more. Explain what kind of usage you would ...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
8 people solved
Jul 22, 2025
CRED logo
CRED
Medium
Product Manager

CRED Engagement Strategy: Growing the Number of Members Active Every Week

You are a product manager at CRED, the Indian app built around paying credit card bills and earning rewards for it. How would you grow the number of w...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
3 people solved
May 29, 2026
Meta logo
Meta
Medium
Product Manager

Facebook Friend Discovery: Proposing and Designing A/B Experiments

On Facebook, two people become friends when one sends a friend request and the other accepts it. The product team wants to make it easier for people t...

Analytics & ExperimentationExperiment Design (A/B Testing)Experiment Analysis & Readout
0
0
6 people solved
Jul 15, 2024
Uber logo
Uber
Medium
Technical Program ManagerSenior+

Fix unclear delivery addresses

A customer does not receive a delivery because the delivery address is unclear. As a product or operations leader, explain how you would diagnose the ...

Product / Decision MakingProduct Design & ImprovementMetric Diagnostics
8
0
88 people solved
May 1, 2025
Uber logo
Uber
Medium
Product Manager

Uber Eats: decide whether to build two-restaurant orders in one checkout, and how

You are a product manager on Uber Eats. A recent survey found that a majority of users would like to put items from two different restaurants into a s...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
0
0
5 people solved
Oct 10, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Smartphone Lock Screen Redesign: Choose a User Problem and Prove the Impact with Metrics

You are the product manager responsible for the screen people see when they wake a locked smartphone. Propose changes that would make that experience ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
6 people solved
Jun 8, 2024
Meta logo
Meta
Medium
Product Manager

Letting Messaging App Users Pin What Matters: Feature Design

You are a product manager at the company behind a messaging app like WhatsApp. Design a pinning feature for the app. Decide what users should be able ...

Product Design & StrategyProduct Design & Improvement
0
0
5 people solved
Dec 28, 2023
DoorDash logo
DoorDash
Medium
Product Manager

Music Streaming App Teardown: Explain Why the One You Prefer Wins

Which music app do you like best, and why? Name the app and explain what it does better than the alternatives. `hint Explain the mechanism, not the fe...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
6 people solved
Mar 13, 2025
L'Oreal logo
L'Oreal
Medium
Product Manager

Design an In-App Guide That Helps L'Oreal Shoppers Choose the Right Beauty Products

You are a product manager working on L'Oreal's mobile app. Shoppers find it hard to work out which cosmetics product suits them best, so they turn to ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
8 people solved
Jul 24, 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
9 people solved
Feb 16, 2025
X (Twitter) logo
X (Twitter)
Medium
Product Manager

Make Twitter (X) a Better Place to Follow the News: Product Improvement

You are a product manager at Twitter (now X). How would you improve the news experience on Twitter? Walk through how you would decide which part of th...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Sep 18, 2024
DoorDash logo
DoorDash
Medium
Product Manager

Strategy to Grow Listening Habits and Engagement on Spotify

You are a product manager at Spotify. How would you increase engagement on the platform? `hint Decide what engagement means here Listening hours, acti...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
0
0
5 people solved
Oct 22, 2024
Google logo
Google
Medium
Product Manager

What slows the Amazon.com page, and how to make web browsing better

How would you make browsing the web a better experience? Ground the discussion in a concrete case: explain in detail what could affect how well the Am...

Product Design & StrategyProduct Design & ImprovementWeb Performance
0
0
5 people solved
Jul 26, 2024
Google logo
Google
Medium
Product Manager

YouTube Product Sense: Choose an Underserved User Group, Invent a Feature, Define Success

You are a product manager at YouTube. Propose a new feature for the product: decide whom it is for and which problem it solves, then explain how you w...

Product Design & StrategyProduct Sense
0
0
4 people solved
Jul 7, 2025
Stripe logo
Stripe
Medium
Product Manager

Product Sense: Diagnose a Low-Tech Product That Let You Down and Improve It

Think of an everyday low-tech product, one with little or no software in it, that gave you a frustrating experience. Walk me through what happened and...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
4 people solved
Sep 30, 2024
CARS24 logo
CARS24
Medium
Product Manager

Cold-Start Fashion Recommendations on Myntra's Product Detail Page

Myntra is a fashion e-commerce platform. Design the recommendations shown on its Product Detail Page (PDP) for a customer who has only just signed up....

Product Design & StrategyProduct Design & ImprovementRecommendation Systems
0
0
6 people solved
May 15, 2024
Google logo
Google
Medium
Product Manager

Making the Case for AI's Strategic Value to Google's Products and Business

In a product manager interview, you are asked why artificial intelligence is important to Google. Make the case: explain what AI means for Google's pr...

Product Design & StrategyProduct StrategyAI Product Management
0
0
8 people solved
Feb 1, 2026
Google logo
Google
Medium
Product Manager

Why This Google Product: Making a Specific, Credible Case for Your Interest

In a product manager interview at Google, you are asked what excites you about working on a specific Google product. You get to choose the product. Ma...

Behavioral & LeadershipMotivation & Fit
0
0
5 people solved
Feb 5, 2025
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