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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.4k
Companies
972
Updated
10.20.2026
1.4k Questions 972 Companies10.20.2026
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
Instacart logo
Instacart
Medium
Product Manager

Product Design Case: A Games App Built Around Older Adults' Needs and Abilities

You are a product manager asked to design a gaming app for older adults. Decide what kind of games it offers and which older adults it is for, work ou...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
1
0
16 people solved
Apr 19, 2025
Deliveroo logo
Deliveroo
Medium
Product Manager

Deliveroo: choose a user segment, diagnose its pain points and propose product fixes

You are interviewing for a product manager role at Deliveroo, the on-demand app that lets people order meals from local restaurants and has riders bri...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
6 people solved
Apr 1, 2025
Pinterest logo
Pinterest
Medium
Product Manager

Product strategy: use cases and a business model for a short-range human teleporter

Suppose a machine exists that can teleport a person 100 meters. What would you use it for, and how would you make money from it? Clarifying Questions ...

Product Design & StrategyGrowth & MonetizationProduct Sense
0
0
7 people solved
Oct 26, 2023
Shopify logo
Shopify
Medium
Product Manager

Name an Online Store You Love and Explain Its Product Choices

Which online store do you most enjoy buying from? Name it and, thinking like the product manager who runs it, explain why it works so well for the peo...

Product Design & StrategyProduct Sense
0
0
5 people solved
Dec 29, 2024
Google logo
Google
Medium
Product Manager

Design an Instant Teleportation Portal Product: Launch Users, Safety and Rollout

Assume a technology exists that can move a person from one place on Earth to any other place instantly. You are the product manager asked to design th...

Product Design & StrategyProduct SenseTrust & Safety
0
0
4 people solved
Mar 13, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Mobile App Need Taxonomy: Research Methods and Prioritization by Need Type

You are a product manager for a mobile app. How would you find out the different kinds of needs its users have, and how would you decide how to addres...

Product Design & StrategyUser Research & DiscoveryPrioritization & Tradeoffs
0
0
6 people solved
Aug 19, 2024
Meta logo
Meta
Medium
Product Manager

Facebook Product Strategy: Helping Communities Get Ready for the Next Pandemic

How should Facebook improve its products so that people and communities are better prepared for the next pandemic? `hint Start from what broke last ti...

Product Design & StrategyProduct Design & ImprovementTrust & Safety
0
0
5 people solved
Jan 3, 2025
Google logo
Google
Medium
Product Manager

Persuading buyers to choose Google's next-generation elevator: go-to-market strategy

Google has just launched a next-generation elevator. How would you persuade customers to buy it? `hint Find who signs People ride elevators, but few o...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
Jan 25, 2026
Google logo
Google
Medium
Product Manager

Google Pay product improvement for time-pressed users juggling routine payments

You are a product manager on Google Pay. How would you improve it for busy people? Say exactly which busy people you mean, identify where paying with ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
8 people solved
Jun 27, 2026
Meta logo
Meta
Medium
Product Manager

Facebook Events success metrics and ten small events vs. one large event

You are the product manager for Facebook Events, the part of Facebook where people create events, invite others, discover gatherings and RSVP. The int...

Analytics & ExperimentationMetrics & KPIs
0
0
6 people solved
Mar 22, 2026
Google logo
Google
Medium
Product Manager

Product Sense: What Electric-Bike Mobility Service Should Google Build?

You are a product manager at Google. Design a service built around electric bikes (e-bikes) that Google could offer. Decide what form the service take...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
8 people solved
Oct 11, 2025
Meta logo
Meta
Medium
Product Manager

Choosing TikTok's Next Product Bet for Advertisers Who Sell Online

You are a product manager at TikTok responsible for e-commerce advertisers: businesses that sell products online and buy ads on TikTok to drive those ...

Product Design & StrategyProduct StrategyMetrics & KPIs
0
0
5 people solved
Jan 27, 2026
Meta logo
Meta
Medium
Product Manager

Facebook Travel Product: Pick the Users, Problems and MVP Meta Should Build

You are a product manager at Meta. Design a product that brings Facebook into the travel industry. Decide whom it should serve, which of their problem...

Product Design & StrategyProduct SenseProduct Strategy
0
0
5 people solved
Dec 16, 2025
American Express logo
American Express
Medium
Product Manager

Digital Banking Product for Children Under 16: Strategy, MVP and Launch Plan

American Express brings you in as an outside consultant. It wants a proposition that would make it the best bank for kids, and it asks you to do three...

Product Design & StrategyProduct StrategyProduct Sense
0
0
7 people solved
Feb 5, 2025
Meta logo
Meta
Medium
Product Manager

Making a Move to a New City Easier with Facebook or Google

You are interviewing for a product manager role at Google, Microsoft or Facebook. The interviewer asks you to come up with something new that either F...

Product Design & StrategyProduct SenseProduct Strategy
0
0
5 people solved
Jun 6, 2024
Meta logo
Meta
Medium
Product Manager

Hiking App: Design, Metrics, and Go-to-Market

Hiking App: Design, Metrics, and Go-to-Market You are a Product Manager asked to design a consumer hiking mobile app from zero. Assume iOS and Android...

Product / Decision MakingProduct SenseMetrics & KPIs
18
0
94 people solved
Jul 4, 2025
Google logo
Google
Medium
Product Manager

Trust-Building Feature to Overcome Buyer Hesitation About Autonomous Cars

Many people who could buy a self-driving car hold back because the idea of a car driving itself frightens them. As the product manager, design a featu...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
4 people solved
Mar 16, 2025
Airbnb logo
Airbnb
Medium
Product Manager

Product design for diners: improve the journey from choosing a place to paying

How would you make the experience of dining better for people? Decide where you would focus, then describe the product you would build. `hint Walk the...

Product Design & StrategyProduct Sense
1
0
9 people solved
Aug 11, 2024
Google logo
Google
Medium
Product Manager

Sourcing and Vetting Tutors for a Google Tutoring Marketplace Launch

You are a product manager at Google, which is launching a new online tutoring service. How would you recruit the tutors it needs? `hint Supply follows...

Product Design & StrategyGrowth & MonetizationTrust & Safety
0
0
3 people solved
Jun 3, 2025
Meta logo
Meta
Medium
Product Manager

First product project after a hypothetical Meta purchase of The New York Times

Imagine Meta has acquired The New York Times and you are a product manager there. What project would you take on next, and what is your reasoning? Cho...

Product Design & StrategyProduct StrategyPrioritization & Tradeoffs
0
0
7 people solved
Mar 27, 2026
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