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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
Zomato logo
Zomato
Medium
Product Manager

Design Special Requests for Restaurant Table Bookings in Zomato's District App

Zomato's District app lets diners reserve tables at restaurants. The team wants diners to be able to attach special requests to a reservation as they ...

Product Design & StrategyProduct Design & ImprovementRequirements & Launch Execution
0
0
6 people solved
Sep 18, 2026
Meta logo
Meta
Medium
Product Manager

Messenger video calling product plan: pick a caller segment and prioritize fixes

You are a product manager on Meta's Messenger team. Messenger, Meta's messaging app, lets people start video calls with one person or with a group. Ho...

Product Design & StrategyProduct Design & ImprovementPrioritization & Tradeoffs
0
0
9 people solved
Sep 26, 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
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
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
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
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
Tinder logo
Tinder
Medium
Product Manager

Design a Tinder Feature to Cut Ghosting After Users Match

You are a product manager at Tinder. The company wants to cut down on ghosting, where one person in a match goes silent without any explanation and th...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
7 people solved
Sep 27, 2026
Coinbase logo
Coinbase
Medium
Product Manager

App Critique of Coinbase's Crypto Portfolio Dashboard and Redesign Priorities

You are a PM at Coinbase. Critique the dashboard on Coinbase's trading platform and explain how you would improve it. `hint Start from why people open...

Product Design & StrategyProduct Design & Improvement
0
0
11 people solved
Jul 22, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Pitch Microsoft's Chief Executive One Strategic Product Bet and Defend It

Imagine Microsoft's chief executive joins your product manager interview unannounced and wants to hear one idea you believe the company should act on....

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
9 people solved
Aug 9, 2026
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Walmart Product Design: Showing Shoppers the Environmental Impact of What They Buy

You are a product manager at Walmart. Design a product that lets Walmart shoppers follow the environmental impact of what they buy, so they can keep t...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
9 people solved
Sep 14, 2026
Spotify logo
Spotify
Medium
Product Manager

Spotify: Deciding Whether to Build Live Artist Broadcasts

You are a product manager at Spotify. Leadership is weighing a feature that would let artists broadcast live to listeners inside the Spotify app. Shou...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
10 people solved
Aug 18, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Invent a New Product That Builds on Strava's Athlete Community and Activity Data

Propose a new product built around Strava, the app where runners, cyclists and other athletes record their activities and follow each other's training...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
13 people solved
Aug 9, 2026
Shopify logo
Shopify
Medium
Product Manager

Product design for a marketplace app balancing buyer demand and seller supply

Design the product for a marketplace app that must bring together two distinct groups of users, such as buyers and sellers, and keep both coming back....

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
9 people solved
Jul 27, 2026
Amazon logo
Amazon
Easy
Software EngineerIntern Locked

Discuss Feedback, User Needs, Influence, Deadlines, and Learning

Prepare distinct behavioral examples about critical feedback, user discovery, peer influence, deadline trade-offs, and learning a generative AI capabi...

Behavioral & LeadershipLeadership & InfluenceFailure & Learning
17
1
167 people solved
Aug 1, 2026
Slack logo
Slack
Medium
Product Manager

Build a Goal-Driven Feature Roadmap for Meta's Messenger App

You are a product manager on Messenger, Meta's standalone messaging app for one-to-one and group chats, calls and media sharing. The team is planning ...

Product / Decision MakingPrioritization & TradeoffsRoadmapping & Planning
1
0
8 people solved
Sep 28, 2026
Roblox logo
Roblox
Medium
Product Manager

Product Sense: Bringing Build-A-Bear to Roblox Through a Brand Partnership

Roblox is partnering with Build-A-Bear. As a product manager at Roblox, design a product for the experience this collaboration should create. `hint Se...

Product Design & StrategyProduct SenseProduct Strategy
0
0
7 people solved
Jul 19, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Walk Through Your Personal LLM Tool Stack and Defend Each Choice

Tell me about the AI tools in your own workflow: which large language models or agents do you rely on, and why those over the alternatives? `hint Orga...

Product Design & StrategyAI Product Management
1
0
8 people solved
Jun 30, 2026
Amazon logo
Amazon
Medium
Product Manager

Product Design for Self-Service Package Pickup Lockers at Amazon

Design a self-service Amazon locker: both the physical unit and the experience of everyone who uses it. `hint Follow every handoff List each party who...

Product Design & StrategyProduct Sense
1
0
8 people solved
Sep 30, 2026
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