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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
4.0k
Companies
972
Updated
11.02.2026
4.0k Questions 972 Companies11.02.2026
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
Wells Fargo logo
Wells Fargo
Medium
Product Manager

Sizing Home Loan Advisor Adoption of a Pay-Per-Use Loan Recommendation Tool

A US retail bank is rolling out a new software tool for its home loan advisors. An advisor enters a customer's financial details, such as income and e...

Product / Decision MakingEstimation & Market Sizing
0
0
7 people solved
Feb 22, 2024
Brex logo
Brex
Medium
Product Manager

Product Design: Money Management App for University Students

You are asked to build a money app for college students. Walk through who you would design it for, which problems it should solve first, and how you w...

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

Recovering Airbnb Guests After a Booking Goes Wrong: Product Improvements

Some Airbnb guests have a booking that goes badly. How would you improve the experience for those guests after a negative booking? `hint Split by mome...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
Mar 19, 2025
Google logo
Google
Medium
Product Manager

Google Sheets Success Metrics: North Star, Collaboration Inputs and Guardrails

You are a product manager on Google Sheets. How would you measure whether the product is succeeding? Lay out the metrics you would track and say which...

Analytics & ExperimentationMetrics & KPIs
0
0
4 people solved
Mar 6, 2025
Meta logo
Meta
Medium
Product Manager

Goals, North-Star Metric and Guardrails for Meta's Horizon Worlds VR Platform

You are a product manager at Meta for Horizon Worlds, the virtual-reality game and social space on Meta Quest headsets where people visit, play in and...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
Jul 18, 2025
QuitSure logo
QuitSure
Medium
Product Manager

QuitSure Revenue Strategy: Choosing a Business Model for a Quit-Smoking App

QuitSure is a mobile app that helps people quit smoking. As its product manager, propose how the app should make money, and explain how you would choo...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
5 people solved
Oct 10, 2025
Swiggy logo
Swiggy
Medium
Product Manager

Product design exercise: building a better parking lot for drivers and operators

You are asked to design a parking lot. Treat it as a product problem: pick the kind of lot and the people it serves, then propose what you would build...

Product Design & StrategyProduct SenseTechnical Tradeoffs for PMs
0
0
4 people solved
Jan 28, 2025
Meta logo
Meta
Medium
Product Manager

Meta Payments Strategy: Build In-House or Partner with a Payments Provider

Suppose Meta had never launched Meta Pay. Would you advise Meta to build its own payment product in-house or to partner with an established payments c...

Product Design & StrategyProduct StrategyPayments & Ledgers
0
0
5 people solved
Sep 12, 2025
Binance logo
Binance
Medium
Product Manager

Designing and Launching a Lending Product for a Crypto Exchange

You are the product manager at a cryptocurrency exchange that wants to begin offering lending services to its users. Explain what you would do: which ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Dec 22, 2025
Google logo
Google
Medium
Product Manager

Design a Sales Incentive and Recognition Tool That Reps and Managers Want to Use

You are a product manager asked to design an incentive management tool for a company's sales staff. The tool should be engaging: something sales reps ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Dec 14, 2025
Google logo
Google
Medium
Product Manager

Go-to-market plan and launch deck for Google's web analytics product

You are a product manager at Google and have been asked to launch Google Analytics, Google's service that shows website owners how many people visit t...

Product Design & StrategyRequirements & Launch ExecutionLaunch Evaluation
1
0
10 people solved
Jul 17, 2025
Google logo
Google
Medium
Product Manager

Raising US Fruit Intake: Pick a Segment, Find the Barrier, Design the Product

Design a product whose purpose is to get people in the United States to eat more fruit. Explain why the product should exist, whom you would build it ...

Product Design & StrategyProduct SenseUser Research & Discovery
1
0
11 people solved
Sep 23, 2024
Google logo
Google
Medium
Product Manager

Product Design: Tailoring Gemini to the Way College Students Learn and Work

You are a product manager on Gemini, Google's AI assistant. Design a version of the assistant tailored to college students. `hint Look past homework S...

Product Design & StrategyProduct Design & ImprovementAI Product Management
0
0
4 people solved
Jun 12, 2026
Google logo
Google
Medium
Product Manager

Inventing a Tangible Airbnb Offering: Target User, Need, Concept and Success Metrics

You are a product manager at Airbnb. Propose a physical product Airbnb could offer. The prompt does not limit what kind of object it is, who it is for...

Product Design & StrategyProduct SenseProduct Strategy
0
0
5 people solved
Aug 30, 2025
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
Google logo
Google
Medium
Product Manager

Winning Commitment From Several Teams for a Product Strategy You Own

You are the product manager for a product that several teams contribute to. You have set a strategy for it, and that strategy only works if each of th...

Behavioral & LeadershipLeadership & InfluenceCommunication & Stakeholders
0
0
7 people solved
Jun 15, 2026
DoorDash logo
DoorDash
Medium
Product Manager

Six-Month Plan to Improve How Guests Find Airbnb Listings

You are a product manager at Airbnb. How would you improve the way guests discover listings over the next six months? `hint Decide what discovery mean...

Product Design & StrategyProduct Design & ImprovementRoadmapping & Planning
0
0
5 people solved
Aug 24, 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
X (Twitter) logo
X (Twitter)
Medium
Product Manager

Make Twitter (X) a Better Place to Follow the News: Product Improvement

You are a product manager at Twitter (now X). How would you improve the news experience on Twitter? Walk through how you would decide which part of th...

Product Design & StrategyProduct Design & Improvement
0
0
6 people solved
Sep 18, 2024
Netflix logo
Netflix
Medium
Product Manager

Netflix improvement: finding the member problem worth fixing and proving the fix works

How would you make Netflix better? Set the goal you are improving it for, choose the members you would focus on, the problem you would solve and how y...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
7 people solved
Feb 29, 2024
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