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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
Google logo
Google
Medium
Product Manager

Launch a Live-Event Ticketing Platform to Take Share from Ticketmaster

You are the product manager for a new live-event ticketing product, and the goal is to win market share from Ticketmaster. Explain who you would serve...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Aug 6, 2025
Headspace logo
Headspace
Medium
Product Manager

Headspace Strategy: Becoming the First Stop for Anxiety Over Expert Videos on YouTube

You are a product manager at Headspace. When people feel anxious, many of them skip mental health apps and instead listen to podcasts by medical exper...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
May 23, 2026
Meta logo
Meta
Medium
Product Manager

Design an Education Product for Meta and Pick the App It Should Live In

You are a product manager at Meta, asked to build a new product for education. Decide which Meta platform the product should be built on and justify t...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
May 14, 2026
Rakuten logo
Rakuten
Medium
Product Manager

Make the Business Case for Video Ads When Growing a Company's Advertising Revenue

You are interviewing for a product manager role on an advertising product. The interviewer asks why video is considered so important for improving ad ...

Product Design & StrategyGrowth & MonetizationBusiness Case Analysis
0
0
8 people solved
Jul 13, 2025
Google logo
Google
Medium
Product Manager

How Long Do Travelers Wait in an Airport? Size It and Pitch a 10x Fix

Estimate how much time a passenger spends waiting at an airport. Then come up with a moonshot: an ambitious idea that would cut that waiting time dram...

Product / Decision MakingEstimation & Market SizingOperations & Capacity
1
0
8 people solved
Feb 11, 2026
Salesforce logo
Salesforce
Medium
Product Manager

Reducing Product Risk from Discovery Through Launch: A Product Manager's Approach

In a product manager interview you are asked how you would keep risk low while building a product. Describe the approach you would take from the first...

Product / Decision MakingRequirements & Launch ExecutionUser Research & Discovery
0
0
7 people solved
Feb 9, 2025
Google logo
Google
Medium
Product Manager

Design a kid-safe music listening app for young children and their parents

Design a music service for children. Decide which children you are designing for and which adults around them matter, what problems they have with mus...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Jan 2, 2026
Meta logo
Meta
Medium
Product Manager

Grow UPI money transfers between WhatsApp contacts in India to a quarter of monthly users

You are a product manager for payments in WhatsApp in India, where users can send money to each other through UPI, the country's real-time bank-to-ban...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
10 people solved
Dec 3, 2025
Oscar logo
Oscar
Medium
Product Manager

Analyze a Flawed Product That Still Dominates Its Market

Name a product that you consider commercially successful even though it is a bad product, and defend your choice. Explain how you are judging success,...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
6 people solved
Aug 20, 2025
Educational Testing Service logo
Educational Testing Service
Medium
Product Manager

Behavioral: an entrepreneurial venture you started and owned, at work or outside it

Describe an entrepreneurial venture you took on yourself, either in your career or outside work. What did you start, how did you run it, and what came...

Behavioral & LeadershipOwnership & ExecutionProject Deep Dive
0
0
6 people solved
Oct 16, 2025
Remitly logo
Remitly
Medium
Product Manager

Making the Go/No-Go Call on a New Product Idea at Remitly

Your team at Remitly is considering a new product. How would you decide whether it is worth launching? `hint Set the bar before the evidence Agree on ...

Product Design & StrategyProduct StrategyBusiness Case Analysis
1
0
8 people solved
Aug 27, 2024
X (Twitter) logo
X (Twitter)
Medium
Product Manager

Twitter (X) Privacy Control: Choose the Problem, Design the Feature, Set Metrics

You are a product manager at Twitter (now X). Choose one privacy feature you would add to the product and make the case for it: which users it serves,...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
6 people solved
Sep 17, 2025
Meta logo
Meta
Medium
Product Manager

North-Star and Guardrail Metrics for Facebook's Notification System

Facebook alerts people when something involving them or their friends happens: a comment or reaction on their post, a tag in someone else's photo, a n...

Analytics & ExperimentationMetrics & KPIsExperiment Design (A/B Testing)
0
0
7 people solved
Sep 20, 2025
Google logo
Google
Medium
Product Manager

Design an MVP That Fills Hair Salons' Idle Off-Peak Chair Time

Hair salons are often packed during a few busy stretches and then sit almost empty for the rest of the day. Design a minimum viable product that helps...

Product Design & StrategyProduct SenseOperations & Capacity
0
0
6 people solved
May 13, 2026
Google logo
Google
Medium
Product Manager

Improve YouTube for video creators: pick a segment, rank pain points, ship a fix

You are a product manager at YouTube. How would you improve the experience of the people who make videos on the platform? Choose which creators to foc...

Product Design & StrategyProduct Design & ImprovementPrioritization & Tradeoffs
0
0
6 people solved
May 4, 2026
LinkedIn logo
LinkedIn
Medium
Product Manager

Pick and Defend LinkedIn's Next Major Product Investment

You are a product manager at LinkedIn. Make the case for the next thing LinkedIn should build: choose the opportunity you would invest in, explain why...

Product Design & StrategyProduct StrategyProduct Sense
0
0
4 people solved
Jun 13, 2025
Meta logo
Meta
Medium
Product Manager

Facebook's early COVID-19 response: a health app's users, features and metrics

You are a product manager at Facebook (now Meta) at the very start of the COVID-19 pandemic. Design a healthcare application that Facebook could launc...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
10 people solved
Jul 1, 2025
Amazon logo
Amazon
Medium
Product Manager

Family Video Calling Product for Relatives Who Live Apart

Design a video calling app whose purpose is helping family members stay in touch with one another. Explain which families and which family members you...

Product Design & StrategyProduct Sense
0
0
10 people solved
Jun 12, 2024
Google logo
Google
Hard
Product Manager

Product Ideation with Street-View Car Images

Product Sense and Decision Making: Street View Images and Fair Delivery You are in a Product Manager interview. Work through two separate product prom...

Product / Decision MakingProduct SenseAI Product Management
21
0
177 people solved
Jul 4, 2025
Meta logo
Meta
Medium
Product Manager

Product Design: A Facebook Feed That Helps People Discover Venues Near Them

You are a product manager at Meta. Design a new feed in Facebook that helps people discover businesses near them, such as bars and coffee shops. Expla...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Jan 26, 2026
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