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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
Meta logo
Meta
Medium
Product Manager

Product Design Case: An App That Helps Kids' Field Trips Run Smoothly

You are asked to design an app built around children's field trips. Decide whom the app serves, which problems it solves before, during and after a tr...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
4 people solved
Jun 1, 2025
Google logo
Google
Medium
Product Manager

Deciding Whether a Bike-Share Operator Should Add a Freemium Tier

A bike-sharing company is weighing whether to adopt a freemium model, in which some part of the service is free and customers pay to get more. As the ...

Product / Decision MakingGrowth & MonetizationBusiness Case Analysis
0
0
7 people solved
Dec 9, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Strategic Rationale Behind Microsoft's 2016 LinkedIn Acquisition

Why do you think Microsoft acquired LinkedIn? Explain the strategic logic from Microsoft's side. `hint Start from the buyer Before listing what Linked...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
Jan 22, 2025
Google logo
Google
Medium
Product Manager

Celiac Disease App Design: Choosing Users, Pain Points and a First Release

Design an app for the community of people living with celiac disease. For context, celiac disease is an autoimmune condition in which eating gluten (p...

Product Design & StrategyProduct Sense
0
0
5 people solved
Dec 14, 2023
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
Meta logo
Meta
Medium
Product Manager

Lift monetization of a Facebook farming game by 10 to 15 percent

Imagine you are the product manager for Farmville, the social farming game played on Facebook and in a mobile app, where players build and tend a farm...

Product Design & StrategyGrowth & MonetizationPrioritization & Tradeoffs
0
0
5 people solved
Oct 14, 2024
Google logo
Google
Medium
Product Manager

Build a Two-Sided Booking Marketplace Between Local Salons and Their Customers

You are the product manager for a new mobile app that works as a marketplace between salon owners and consumers in the same area: salons offer their s...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
6 people solved
Dec 23, 2024
Google logo
Google
Medium
Product Manager

Choosing a pricing model and price point for a virtual or augmented reality product

You own pricing for an immersive augmented or virtual reality offering. Explain how you would decide what to charge for it and how to structure that p...

Product / Decision MakingGrowth & Monetization
0
0
6 people solved
Dec 13, 2024
Amazon logo
Amazon
Medium
Product Manager

Go/No-Go Strategy for Amazon Entering the Live Pet and Animal Category

You are a product manager at Amazon. Decide whether Amazon should sell live animals, and if you think it should in any form, say what that form would ...

Product Design & StrategyProduct Strategy
0
0
8 people solved
Jan 1, 2026
Meta logo
Meta
Medium
Product Manager

Product improvement: make sharing posts, reels and stories on Instagram work better

You are a product manager at Instagram. How would you improve its sharing feature: the tools people use to pass posts, reels and stories along to othe...

Product Design & StrategyProduct Design & Improvement
0
0
4 people solved
Aug 21, 2024
Google logo
Google
Medium
Product Manager

Grocery Store Strategy: Diagnosing and Sustaining a Sudden 500% Revenue Surge

You own a supermarket, and its revenue has just grown by 500%. What do you do now? `hint Ask why before acting Think about what would have to be true ...

Product Design & StrategyProduct StrategyMetric Diagnostics
0
0
4 people solved
Jun 16, 2024
Google logo
Google
Medium
Product Manager

Turn Venture Funding Into a New Tech Product: Problem, Users, Revenue Model and Market Sizing

The interviewer plays a venture capitalist who offers you \$20M to build any product or service you like, as long as technology enables it. Walk throu...

Product Design & StrategyProduct SenseEstimation & Market Sizing
0
0
4 people solved
Nov 30, 2025
Meta logo
Meta
Medium
Product Manager

Product Sense: Internal Product to Grow Skills and Knowledge Across Meta's Workforce

Design an internal product that helps employees at Facebook (now Meta) learn more effectively. Decide which employees it serves first, what they need ...

Product Design & StrategyProduct Sense
0
0
5 people solved
Dec 5, 2023
Microsoft logo
Microsoft
Medium
Product Manager

Designing a Restaurant Dining Table With a Built-In Touch Display for Guests and Staff

You are the product manager asked to design a table for restaurants whose entire top is a touchscreen: diners sit around it, and the surface can displ...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
5 people solved
Nov 25, 2024
Google logo
Google
Medium
Product Manager

Self-Driving Market Sizing: Estimating Google's Yearly Autonomous Vehicle Revenue

Estimate how much revenue Google could earn from driverless cars. Explain which business you are sizing, build the estimate step by step, and check wh...

Product / Decision MakingEstimation & Market Sizing
0
0
5 people solved
May 7, 2025
Meta logo
Meta
Medium
Product Manager

Meta Product Sense: Helping Facebook Users Choose a Trusted Local Dentist

Someone needs to find a dentist. How would you use Facebook to help them do it? Treat this as a product problem: decide whom you are solving for, what...

Product Design & StrategyProduct Sense
0
0
4 people solved
Aug 1, 2024
Google logo
Google
Medium
Product Manager

Root-Cause Analysis of a 20% Decline in Google Cloud Subscriptions

You are a product manager at Google. When you arrive at the office, you find that the number of Google Cloud subscriptions has dropped by 20%. Walk th...

Analytics & ExperimentationMetric Diagnostics
0
0
4 people solved
Jun 16, 2025
Deliveroo logo
Deliveroo
Medium
Product Manager

Deliveroo US Market Entry Strategy Against Entrenched Food Delivery Apps

Deliveroo wants to launch in the United States. As a product manager, how would you help it enter the market? `hint Earn the right to compete The US a...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
Dec 12, 2024
Vedantu logo
Vedantu
Medium
Product Manager

Grow Uber Go Adoption Among Riders Who Book Uber Auto

You are a product manager at a ride-hailing company such as Uber or Ola. The company wants customers who ride Uber Auto, its auto-rickshaw option, to ...

Product Design & StrategyGrowth & MonetizationProduct Design & Improvement
0
0
4 people solved
Mar 26, 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
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