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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.4k
Companies
974
Updated
10.20.2026
1.4k Questions 974 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
Meta logo
Meta
Medium
Product Manager

Defining a Metric Framework for Instagram's Discovery Surfaces

You are a product manager at Instagram. How would you tell whether the app's discovery features are succeeding? `hint Walk through one discovery Trace...

Analytics & ExperimentationMetrics & KPIsUser Behavior & Funnels
0
0
6 people solved
Nov 2, 2023
LinkedIn logo
LinkedIn
Medium
Product Manager

Strategy to Convert More LinkedIn Members Into Paying Subscribers

You are a product manager at LinkedIn. How would you grow the number of members who pay for a LinkedIn subscription? Explain which paid offerings and ...

Product Design & StrategyGrowth & Monetization
0
0
6 people solved
Aug 2, 2024
Google logo
Google
Medium
Product Manager

Choose One Metric That Best Shows Google Docs Is Succeeding, and Defend It

If Google Docs could track only one metric to judge whether it is succeeding, which would you choose? Walk through how you arrive at the choice, defin...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
Jan 10, 2024
Amadeus logo
Amadeus
Medium
Product Manager

Low-Contact Candidate Visit Experience for In-Office Hiring During a Pandemic

A hiring process still requires every candidate to come to the recruiter's office for an in-person interview, even though a global pandemic is under w...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Jul 2, 2024
Meta logo
Meta
Medium
Product Manager

Product Sense: Explore Real-World Destinations Remotely With Virtual Travel

Design an experience that lets people explore real-world destinations, such as cities, landmarks and natural sites, without physically traveling there...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
Nov 27, 2025
Meta logo
Meta
Medium
Product Manager

Vehicle-Agnostic Parking Product: Finding, Booking and Securing Spots

Design a product that helps people manage parking. It has to work for more than just cars. `hint Look beyond the driver Consider everyone involved whe...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
6 people solved
Jul 30, 2024
Google logo
Google
Medium
Product Manager

Improving Passengers' Time on Board a Flight with Google Products

You are a product manager at Google, and leadership wants to know how Google could improve the in-flight experience for people traveling by air. Decid...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Apr 25, 2025
Meta logo
Meta
Medium
Product Manager

Defining the User Need for Auto-Expiring Messages in WhatsApp

WhatsApp is getting ready to launch disappearing messages, a feature that removes messages from a chat automatically once a set period has passed. As ...

Product Design & StrategyProduct SenseUser Research & Discovery
1
0
8 people solved
Nov 10, 2024
Airtable logo
Airtable
Medium
Product Manager

Pitch a Tool to Fellow Product Managers and Critique It Like Its PM

Pick one tool you think other product managers should be using, and make the case for it. `hint Critique it like its own PM Anchor the pitch in one pa...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
4 people solved
Jan 20, 2025
Google logo
Google
Medium
Product Manager

Product sense: what should a website for monthly rentals do, and for whom?

You are a product manager asked to design a website for monthly rental units. Decide what the site is for and whom it serves, choose what to build fir...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
5 people solved
Nov 7, 2023
Google logo
Google
Medium
Product Manager

Google strategy to get children listening to more audiobooks

Google wants to invest in getting children to take in more books through audiobooks. As the product manager, explain how Google should go about it: wh...

Product Design & StrategyProduct StrategyMetrics & KPIs
0
0
6 people solved
Feb 17, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

LinkedIn Go/No-Go Decision on a Facebook Live-Style Video Experience

You are a product manager at LinkedIn. The team is considering a video feed feature modeled on Facebook Live, Meta's live video product. How would you...

Product Design & StrategyProduct StrategyExperiment Design (A/B Testing)
0
0
4 people solved
May 13, 2024
Amazon logo
Amazon
Medium
Product Manager

Launch Plan and Market Sizing: Coding Courses for Older Adults in India

You are responsible for bringing to market a product that teaches programming languages to older adults in India. Describe how you would launch it, an...

Product Design & StrategyRequirements & Launch ExecutionEstimation & Market Sizing
0
0
6 people solved
Jul 13, 2024
Meta logo
Meta
Medium
Product Manager

Meta product sense case: collaborative travel planning tool

You are interviewing for a product manager role at Meta. The interviewer asks you to design a product that helps a group of people plan a trip togethe...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Sep 24, 2025
Amazon logo
Amazon
Medium
Product Manager

Amazon Growth Strategy: Where Its Next Wave of New Customers Comes From

You are a product manager at Amazon, asked how you would improve customer acquisition: bringing in people who are not Amazon customers today. Decide w...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
5 people solved
Jan 25, 2024
Google logo
Google
Medium
Product Manager

Product Strategy for a 15-Minute San Francisco–Seattle Travel Technology

Google is developing a technology that can carry a person from San Francisco to Seattle in 15 minutes, at \$1000 per person for a one-way trip. As a p...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
6 people solved
Dec 17, 2023
Google logo
Google
Medium
Product Manager

Product design for a mobile app where customers rent a car and drive it themselves

Design a mobile app for a self-drive car rental service, where customers rent a car and drive it themselves rather than hiring a driver. Decide who th...

Product Design & StrategyProduct Sense
0
0
5 people solved
Jan 8, 2024
Amazon logo
Amazon
Medium
Product Manager

Tesla Product Sense: Planning a Wrist Experience for Apple Watch Owners

You are a product manager at Tesla. Design Tesla's app for the Apple Watch: decide whom it serves, what it should let them do from the wrist, and how ...

Product Design & StrategyProduct Sense
0
0
3 people solved
Jun 3, 2025
Meta logo
Meta
Medium
Product Manager

Accessible Phone Design for Users With No Usable Vision

How would you design a smartphone for people who are blind? `hint Choose whose day you are designing Blind users differ in when they lost their sight,...

Product Design & StrategyAccessibility & Inclusive Design
0
0
5 people solved
Oct 18, 2024
Quora logo
Quora
Medium
Product Manager

Quora PM Metrics: Choosing Three Core Health Metrics for the Q&A Platform

You are a product manager at Quora and can track only three metrics to judge whether the product is healthy. Choose the three, define each one precise...

Analytics & ExperimentationMetrics & KPIs
0
0
6 people solved
Jul 21, 2025
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