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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
2.4k
Companies
972
Updated
10.24.2026
2.4k 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
Meta logo
Meta
Medium
Product Manager

Explain the strategic case for adding disappearing Stories to the main Facebook app

You are interviewing for a product manager role at Meta. Facebook added Stories to its main app: full-screen photos and short videos, shown in a row a...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
7 people solved
Apr 28, 2025
Meta logo
Meta
Medium
Product Manager

Touch-Free Cinema Visit for PVR Multiplex Guests, From Booking to Exit

PVR runs one of India's largest chains of multiplex cinemas. Design a contactless moviegoing experience for its guests: a visit that keeps physical co...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
4 people solved
Jun 11, 2024
Google logo
Google
Medium
Product Manager

Product Sense Case: A New Travel Product With Social Connection at Its Core

You are asked to design a new travel product in which the social element is central rather than an add-on. Decide what "social" should mean here and w...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
7 people solved
Nov 22, 2023
Meta logo
Meta
Medium
Product Manager

Social calendar inside Facebook: segments, scheduling pain points, MVP and metrics

You are a product manager at Meta and have been asked to build a calendar experience inside Facebook. Decide what the calendar should do and whom it s...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Sep 11, 2025
Google logo
Google
Medium
Product Manager

North-Star and Guardrail Metrics for a Musician-Matching Collaboration App

You are the product manager at a startup that matches people who want to make music together. How would you measure whether it is succeeding? `hint De...

Analytics & ExperimentationMetrics & KPIs
0
0
3 people solved
Sep 18, 2024
Google logo
Google
Medium
Product Manager

YouTube TV Product Improvement: Raise Subscriber Engagement With the Live TV Service

You are a product manager at Google working on YouTube TV, the paid subscription that streams live broadcast and cable channels. How would you improve...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
5 people solved
Dec 17, 2025
Uber logo
Uber
Medium
Product Manager

Pet Transport Marketplace: Rides for Dogs, Cats and Their Owners

Design "Uber for pets": an on-demand, Uber-style product built around pets and the people who own them. Explain how you would interpret the idea, whic...

Product Design & StrategyProduct Sense
0
0
4 people solved
Jun 20, 2024
Google logo
Google
Medium
Product Manager

Product Sense: Help People Relocating to an Unfamiliar City Settle In

You are interviewing for a product manager role at Google. Design a product for people who are relocating to a city that is new to them. Decide whom y...

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

Facebook Product Sense: Building a Signal for How Happy Users Feel

You are a product manager at Facebook. Design a feature that measures how happy Facebook's users are. Explain what you take "happiness" to mean, why F...

Product Design & StrategyMetrics & KPIsProduct Sense
0
0
6 people solved
May 10, 2024
Google logo
Google
Medium
Product Manager

Raising Farmers' Earnings at Local Markets: Product Design and Two-Sided Launch Plan

Imagine a product whose purpose is to help farmers earn more for the crops they sell at their local markets. Design the product, and lay out how you w...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
6 people solved
Mar 7, 2024
Google logo
Google
Medium
Product Manager

Find and Prioritize Ways to Lift Netflix Viewing Time on the Big Screen

As a product manager at Netflix, how would you get members to spend more time watching on their TVs? Decide which viewers and viewing moments to focus...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Dec 29, 2023
TuSimple logo
TuSimple
Medium
Product Manager

Inventing a Time-Travel Product for TuSimple, an Autonomous Trucking Company

TuSimple, a company known for developing autonomous trucking technology, wants you to design a time machine for it. Explain what the time machine is, ...

Product Design & StrategyProduct Sense
0
0
6 people solved
Apr 3, 2024
Coinbase logo
Coinbase
Medium
Product Manager

Facebook Product Strategy: Choosing and Designing a Travel Offering

You are a product manager at Facebook. What travel product would you build for it? Decide what the product is, who it serves first and why it belongs ...

Product Design & StrategyProduct StrategyProduct Sense
0
0
5 people solved
Apr 12, 2024
Google logo
Google
Medium
Product Manager

Launch Plan for a Returnable Food-Container Service Shared by Restaurants

You lead a new project whose goal is to introduce reusable takeout containers for restaurants. As its product lead, explain how you would take the pro...

Product Design & StrategyRequirements & Launch ExecutionBusiness Case Analysis
0
0
7 people solved
Feb 3, 2025
Google logo
Google
Medium
Product Manager

Explain the Product Principles That Guide Your Decisions as a PM

An interviewer asks you to describe your core product principles. Explain the few principles that most shape what you decide to build and how you buil...

Behavioral & LeadershipAmbiguity & Decision Making
0
0
6 people solved
Jun 1, 2025
Google logo
Google
Medium
Product Manager

Design a Google product that helps people discover, organize and attend events

Google wants to build a product for event gathering, and you are the product manager asked to design it. The brief says nothing more: it names no type...

Product Design & StrategyProduct Sense
0
0
6 people solved
May 4, 2024
Google logo
Google
Medium
Product Manager

Mobile App for Carrot Growers: Segment, Pain Points and a First Version

An interviewer asks you to design a mobile app for farmers who grow carrots. Nothing else is specified: you decide which growers to serve, which probl...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
6 people solved
Sep 21, 2025
Google logo
Google
Medium
Product Manager

Design a Study-Abroad ROI and Education-Loan Payback Tool for Indian Students

A recent engineering graduate in India holds a B.Tech in information technology from an ordinary, non-premier college and has a job paying INR 4 lakh....

Product Design & StrategyProduct SenseBusiness Case Analysis
0
0
4 people solved
Aug 29, 2024
Google logo
Google
Medium
Product Manager

Product Sense: What Would You Build to Take the Pain Out of Rush Hour?

Rush hour is the stretch of the day when large numbers of people travel at once. As a product manager, what would you build to make it better? Choose ...

Product Design & StrategyProduct Sense
0
0
6 people solved
Dec 30, 2023
Meta logo
Meta
Medium
Product Manager

Reducing the Risk of Product Decisions: A PM's Approach From Discovery to Rollout

As a product manager, how do you reduce the risks that come with the product decisions you make? Describe your approach, so the interviewer can see ho...

Product / Decision MakingAmbiguity & Decision MakingRequirements & Launch Execution
0
0
4 people solved
Aug 17, 2024
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