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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
2.4k
Companies
967
Updated
10.24.2026
2.4k Questions 967 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
Google logo
Google
Medium
Product Manager

Designing Google Drive's First-Run Flow to Activate and Retain Newcomers

You are a product manager on Google Drive, Google's cloud storage and file-sharing product. Propose how you would improve onboarding for people who ar...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
7 people solved
Oct 10, 2026
Databricks logo
Databricks
Medium
Product Manager

Behavioral: customer research that changed your product direction

In a product manager interview, you are asked to describe a time when what you learned from customers led you to change your product strategy. Tell on...

Behavioral & LeadershipUser Research & DiscoveryLeadership & Influence
1
0
16 people solved
Jul 26, 2026
Slack logo
Slack
Medium
Product Manager

Turning a CEO Request for New Slack Features Into a Prioritized Roadmap

You are a product manager at Slack. The CEO asks you to put together a list of new features for the product. How would you approach this request, and ...

Product Design & StrategyPrioritization & TradeoffsMetrics & KPIs
1
0
11 people solved
Aug 28, 2026
Glean logo
Glean
Medium
Product Manager

Redesign the landing screen of Glean's enterprise AI search and assistant app

Glean is an enterprise search and AI assistant that lets employees find information and get answers across their company's work apps. Its home page is...

Product Design & StrategyProduct Design & Improvement
0
0
8 people solved
Sep 16, 2026
TikTok logo
TikTok
Medium
Product Manager

TikTok Cold Start: Using AI to Personalize a Brand-New Viewer's First Feed

You are a product manager at TikTok. A person who opens the app for the first time has no viewing history, so the For You feed has very little to pers...

Product Design & StrategyAI Product ManagementPersonalization
2
0
15 people solved
Oct 1, 2026
Handshake logo
Handshake
Medium
Product Manager

Leading an AI-Powered Feature From Problem Discovery Through Launch

Choose an AI-powered feature that you shipped and take the interviewer through it from beginning to end: where the idea came from, how it was built an...

Behavioral & LeadershipProject Deep DiveAI Product Management
1
0
16 people solved
Aug 14, 2026
PayPal logo
PayPal
Medium
Product Manager

Design a PayPal Feature That Helps Groups Split and Settle Shared Costs

You are a product manager at PayPal and want to design a new feature that makes splitting payments easier for users. Explain how you interpret "splitt...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
1
0
10 people solved
Aug 25, 2026
Apple logo
Apple
Medium
Product Manager

Apple Wallet Product Improvement: Choosing a Segment and Prioritizing New Features

You are a product manager on Apple Wallet, the app on iPhone and Apple Watch that stores payment cards, tickets, passes and other credentials. How wou...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
1
0
12 people solved
Aug 6, 2026
Shopify logo
Shopify
Medium
Product Manager

Prototyping a Shopify App Store discovery tool for merchants with AI coding tools

Using AI coding tools (vibe coding), build a working prototype that makes it easier for Shopify merchants to reach the right apps in Shopify's app mar...

Product Design & StrategyProduct Design & ImprovementAI-Assisted Development
0
0
9 people solved
Sep 1, 2026
Capital One logo
Capital One
Medium
Product Manager

Redesign the DMV Experience

You are asked to improve the DMV customer experience. You are given a short overview of DMV operations and several negative customer reviews. Answer: ...

Product Design & StrategyProduct Design & Improvement
39
0
618 people solved
Jun 12, 2025
OpenAI logo
OpenAI
Medium
Product Manager

Hardware Product Sense: A Dedicated Device That Brings OpenAI Models Into Hotels

As a product manager at OpenAI, propose a device that brings OpenAI's models into shared public places, a hotel for example. What would you build, and...

Product Design & StrategyProduct SenseAI Product Management
1
0
12 people solved
Aug 19, 2026
Duolingo logo
Duolingo
Medium
Product Manager

Design an AI Speaking Partner for Duolingo: Roleplay Chats with Live Corrections

You are a product manager at Duolingo. How would you use generative AI to build conversational agents that let learners practice a language through li...

Product Design & StrategyAI Product ManagementLLM Applications
1
0
11 people solved
Jul 20, 2026
Apple logo
Apple
Medium
Product Manager

Apple Music Strategy to Grow Listening Habits and Loyalty Among Young Listeners

You are the product manager for Apple Music. How would you raise engagement and retention, with a particular focus on younger listeners? Explain which...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
1
0
13 people solved
Aug 13, 2026
Stripe logo
Stripe
Medium
Product Manager

Success metrics for an airline's arrival baggage experience

You are the product manager at a large airline, and your job is to make passengers happier with baggage claim. Which metrics would you define, and why...

Analytics & ExperimentationMetrics & KPIs
1
0
13 people solved
Jul 10, 2026
Google logo
Google
Medium
Product Manager

Product Design for AI-Generated Email Summaries Built on Google's Gemini

You are a product manager at Google. Design an email summarization feature powered by Gemini, Google's family of AI models. `hint Pick the email momen...

Product Design & StrategyAI Product ManagementLLM Applications
0
0
5 people solved
Sep 9, 2026
Revolut logo
Revolut
Medium
Product Manager

Revolut Recruiting Funnel: Diagnose Hiring Bottlenecks and Prioritize Process Fixes

You are interviewing for a product manager role at Revolut. Treat the company's own hiring process as your product: how would you make it work better?...

Product / Decision MakingProduct Design & ImprovementUser Behavior & Funnels
0
0
12 people solved
Aug 11, 2026
Meta logo
Meta
Medium
Product Manager

Diagnose Mixed Reactions to an Instagram Profile Grid Redesign and Plan the Response

Instagram recently changed the profile grid, the tiled view of a person's posts on their profile, and the reaction has been mixed: some people like it...

Analytics & ExperimentationUser Research & DiscoveryLaunch Evaluation
1
0
12 people solved
Aug 10, 2026
Agoda logo
Agoda
Medium
Product Manager

Evaluate a B2B Booking Product for Travel Agents at Agoda

You are a product manager at Agoda, and the team is debating whether to build a dedicated portal that travel agents would use to book stays for their ...

Product Design & StrategyProduct StrategyBusiness Case Analysis
1
0
10 people solved
Aug 29, 2026
Agoda logo
Agoda
Medium
Product Manager

North Star Metric for a Global Hotel Chain's Direct Booking App

You are a PM at a large international hotel chain (think Hilton), and you are building the brand's own booking app. Which north star metric would you ...

Analytics & ExperimentationMetrics & KPIs
0
0
12 people solved
Aug 3, 2026
Intuit logo
Intuit
Medium
Product Manager

AI Platform to Reconcile Guest Data Across a Luxury Hotel Chain's Channels

A luxury hotel chain has data that conflicts from one part of the business to another. Using AI, what platform would you build to resolve those discre...

Product Design & StrategyAI Product ManagementData Quality & Validation
1
0
8 people solved
Sep 9, 2026
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