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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
2.0k
Companies
967
Updated
10.21.2026
2.0k 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
LinkedIn logo
LinkedIn
Medium
Product Manager

LinkedIn Growth PM: Winning and Expanding Business Customers

Imagine you lead growth as a product manager at LinkedIn. Design a strategy for growing LinkedIn's business-to-business side. Explain which business c...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
10 people solved
Jul 30, 2026
Amazon logo
Amazon
Medium
Product Manager

Amazon Product Sense: Propose and Prioritize One Shopping Experience Improvement

You are a product manager at Amazon. Propose one feature that would improve the experience of using Amazon. Explain which part of Amazon and which use...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
9 people solved
May 22, 2026
Uber logo
Uber
Medium
Product Manager

Quadrupling Uber's Grocery Delivery Adoption: Funnel Math and Growth Levers

You are a product manager at Uber. How would you grow adoption of Uber's grocery delivery offering fourfold? `hint Turn 4x into factors A fourfold jum...

Product Design & StrategyGrowth & MonetizationUser Behavior & Funnels
0
0
6 people solved
Jun 25, 2026
Uber logo
Uber
Medium
Product Manager

Designing a Marketplace-Safe Experiment for a New Uber Driver Feature

Uber wants to test a new feature built for its drivers. As the product manager, how would you design an A/B test that gives a trustworthy read on the ...

Analytics & ExperimentationExperiment Design (A/B Testing)Experiment Analysis & Readout
0
0
11 people solved
Aug 16, 2026
Spotify logo
Spotify
Medium
Product Manager

Spotify Product Strategy: Deciding Whether to Back Listener Interaction in Podcasts

You are a product manager at Spotify. The company is weighing whether to put resources into interactive podcasts: shows that listeners can take part i...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
10 people solved
Sep 13, 2026
Uber logo
Uber
Medium
Product Manager

Phased roadmap for Netflix's ad-supported plan and advertising business

Netflix offers an ad-supported plan alongside its ad-free plans. You are the PM who owns Netflix's advertising product. Lay out a product roadmap for ...

Product Design & StrategyRoadmapping & PlanningGrowth & Monetization
0
0
5 people solved
Sep 6, 2026
Coinbase logo
Coinbase
Medium
Product Manager

Defining Activation and Success Metrics for Coinbase's Sign-Up and Verification Flow

You own onboarding at Coinbase, the cryptocurrency exchange: everything a new customer goes through between first signing up and being ready to use th...

Analytics & ExperimentationMetrics & KPIsUser Behavior & Funnels
1
0
12 people solved
Jul 15, 2026
Zomato logo
Zomato
Medium
Product Manager

Multi-Restaurant Orders on Zomato: Go/No-Go Call and Launch Plan

Zomato is weighing whether customers should be able to order from more than one restaurant in a single order. Make the call, and then either design th...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
1
0
10 people solved
Jun 6, 2026
Amazon logo
Amazon
Medium
Product Manager

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

You are the product manager responsible for last-mile package delivery. Design the system that assigns delivery orders to drivers so that as many orde...

System DesignMetrics & KPIsGeo & Delivery Systems
1
1
28 people solved
Jul 23, 2025
Google logo
Google
Medium
Product Manager

App critique: Apple Maps compared with Google Maps across data, navigation and privacy

Compare Apple Maps and Google Maps. What does each do well, and where does each fall short? `hint Pick the lens first The verdict changes with the use...

Product Design & StrategyMarket & Competitive AnalysisProduct Design & Improvement
0
0
4 people solved
Sep 8, 2026
Amazon logo
Amazon
Medium
Product Manager

Diagnose Falling Sales per User at Amazon While Monthly Active Users Keep Growing

You are a product manager at Amazon. Over the last six months, Amazon's monthly active users (MAU) have risen steadily, which looks like strong engage...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
1
0
10 people solved
Apr 21, 2026
OneMain Financial logo
OneMain Financial
Easy
Data ScientistNew Grad

Evaluate shift from branch to digital channel

Business case: OneMain credit card — branch vs. digital acquisition OneMain runs a credit-card business with two acquisition/servicing flows: - Tradit...

Analytics & ExperimentationBusiness Case AnalysisGrowth & Monetization
18
0
285 people solved
Oct 7, 2025
Uber logo
Uber
Medium
Product Manager

Spotify vs. TikTok: Go/No-Go Call on a Short Vertical Video Feed

Spotify is considering a feature centered on short videos, with the aim of competing with TikTok. As the product manager asked to advise on the decisi...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
6 people solved
Sep 24, 2026
Meta logo
Meta
Medium
Product Manager

Argue for Continued Investment in Meta's Group Messaging Products

You are the product manager responsible for group chat at Meta, meaning the multi-person conversations people hold inside Meta's messaging products. T...

Product Design & StrategyProduct StrategyMetrics & KPIs
1
0
10 people solved
Aug 31, 2026
Google logo
Google
Medium
Product Manager

YouTube Strategy: The Case for AI-Written Recaps of Long Videos

You are a product manager at Google working on YouTube. The team is weighing a feature that uses AI to produce short written summaries of long-form vi...

Product Design & StrategyProduct StrategyAI Product Management
0
0
7 people solved
Sep 4, 2026
Meta logo
Meta
Medium
Product Manager

Product Design: What Should a Meta-Built Mapping App Be and Who Is It For?

You are a product manager at Meta. Leadership wants to explore a maps product that would be its own app rather than a feature inside Facebook, Instagr...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
11 people solved
Jul 18, 2026
Google logo
Google
Medium
Product Manager

Plan Google's Entry Into Digital Out-of-Home Billboard Advertising

You are a product manager at Google. Leadership has asked you to define the product strategy for launching e-billboards: digital screens in public pla...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
10 people solved
Sep 11, 2026
Zomato logo
Zomato
Medium
Product Manager

Zomato international expansion: market assessment, localization and launch sequencing

As a product manager at Zomato, how would you launch it in a country where it does not operate today? Explain how you would assess the market, what yo...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
10 people solved
Jun 7, 2026
PayPal logo
PayPal
Medium
Product Manager

Amazon Product Strategy: Responding When Walmart Launches in Amazon's Market

You are a product manager at Amazon, and Walmart is launching in the country where you operate. How do you respond? `hint Find the real overlap Before...

Product Design & StrategyMarket & Competitive AnalysisProduct Strategy
1
0
9 people solved
May 1, 2026
Stripe logo
Stripe
Medium
Product Manager

Analyze Two Flawed Products That Still Succeed Commercially and Why

Pick two products that have obvious flaws but still succeed. For each one, describe what makes it a bad product, and explain why it is successful in s...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
1
0
19 people solved
Feb 25, 2026
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