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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

Product Improvement Plan for Meta's Oculus Go Standalone VR Headset

You are a product manager at Meta working on the Oculus Go, its standalone virtual reality headset. How would you improve it? `hint Let one group deci...

Product Design & StrategyProduct Design & Improvement
1
0
7 people solved
Nov 22, 2024
Meta logo
Meta
Medium
Product Manager

Facebook News Feed Ranking Trade-off: Event Posts Versus Video Content

You are the product manager for News Feed at Facebook. Posts about events that users could attend and videos both compete for the limited space in a u...

Product / Decision MakingPrioritization & TradeoffsMetrics & KPIs
0
0
6 people solved
Jul 12, 2024
ByteDance logo
ByteDance
Medium
Product Manager

Product sense: the qualities that separate standout products from adequate ones

What makes a product great? Explain the qualities you would use to judge one and why each of them matters. `hint Make each quality testable For every ...

Product Design & StrategyProduct Sense
0
0
6 people solved
Nov 14, 2023
Google logo
Google
Medium
Product Manager

Google Gifting Product Case: UX, Architecture, Launch and Market Sizing

You are a product manager at Google. Design a service that helps people give gifts, and cover four things: what the user interface looks like, how you...

Product Design & StrategyProduct SenseEstimation & Market Sizing
0
0
4 people solved
Jul 1, 2025
Expedia logo
Expedia
Medium
Product Manager

Expedia for International Travelers: Segmentation, Service Offering and Engagement Metrics

You are a product manager at Expedia, and the customer segment you have been given is international travelers. How would you approach building a produ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
Oct 3, 2024
Dropbox logo
Dropbox
Medium
Product Manager

Slack Product Sense: Pick a Segment, Find a Pain Point and Ship a First Fix

Slack is a workplace messaging app where teams talk in channels, threads and direct messages and connect the other tools they work with. As a product ...

Product Design & StrategyProduct Design & Improvement
0
0
5 people solved
Jun 24, 2024
Pagoda logo
Pagoda
Medium
Product Manager

Community-Governed Moderation: Product Design for an Open-Source Content Filter

Design an open-source system for filtering content in which a decentralized community, not a single company, sets and enforces the rules. Explain who ...

Product Design & StrategyTrust & SafetyProduct Sense
0
0
3 people solved
Feb 18, 2025
Rakuten logo
Rakuten
Medium
Product Manager

Explaining What a Product Manager Is Accountable for Delivering

What do you see as the most important things a product manager delivers? Name them and explain why each one matters. `hint Work back from the gap Imag...

Behavioral & LeadershipRequirements & Launch Execution
0
0
7 people solved
Dec 11, 2023
Uber logo
Uber
Medium
Product Manager

Diagnose What Drags Down Uber Driver Ratings in One Area and Lift the 4.5 Average

You are a product manager at Uber. In the area where you live, the average rating that riders give their drivers currently sits at 4.5 out of 5 stars....

Analytics & ExperimentationMetric DiagnosticsExperiment Design (A/B Testing)
0
0
7 people solved
Dec 17, 2024
IBM logo
IBM
Medium
Product Manager

Product Sense: An App for Planning, Sharing and Completing Grocery Shopping

Design a grocery list app. Decide who it should serve, which problems it solves better than what those people use today, what goes into the first vers...

Product Design & StrategyProduct Sense
0
0
6 people solved
Apr 15, 2025
Clearco logo
Clearco
Medium
Product Manager

Automated KYC Identity Checks in a Loan Application: Flow Design and Cost Model

A lending company wants every loan applicant's identity confirmed automatically during the application, rather than by staff checking documents by han...

Product Design & StrategyTrust & SafetyBusiness Case Analysis
0
0
6 people solved
Feb 3, 2025
Uber logo
Uber
Medium
Product Manager

Redesign Uber Rides to and from 10,000+ Attendee Events for Riders and Drivers

Uber's rider app was shaped around routine trips in cities and suburbs, such as commuting between home and work or getting around on vacation. Large g...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
7 people solved
Sep 23, 2025
CRED logo
CRED
Medium
Product Manager

School-Age Kids and Teens Social App: Segment Choice, Child Safety and MVP

You are asked to design a social networking app for school students, anywhere from class 1 to class 12 (roughly ages 6 to 18). Decide who the product ...

Product Design & StrategyProduct SenseTrust & Safety
0
0
6 people solved
Jul 10, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

Spotify Product Sense: Designing Social Features for Listeners and Their Friends

Spotify wants to make its app better through social features. What would you build, who would it serve, and why? `hint Follow the shares Think about t...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
5 people solved
Jul 20, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Rethinking the Bing Results Page for Nonprofit and Charity Queries

Someone goes to Bing and searches for a charity or a similar organization, and Bing shows a result for it. As the product manager, how would you impro...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
5 people solved
Nov 15, 2024
Meta logo
Meta
Medium
Product Manager

Define and Raise the Quality of Social Interactions on Facebook

You have just joined Facebook as a product manager and are asked to help increase meaningful social interactions on the platform. The topic is in the ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
7 people solved
Feb 16, 2024
Meta logo
Meta
Medium
Product Manager

Facebook Product Design: Serving Expectant Parents and Families With a New Baby

As a product manager at Meta, propose a Facebook product or feature that serves people who are expecting a child or have recently had one. `hint Walk ...

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

Google's Role in Easing the Early-2020 PPE Shortage: A Product Strategy Case

It is March 2020. COVID-19 is spreading quickly, and personal protective equipment (PPE) such as masks, gloves and gowns is in short supply for the pe...

Product Design & StrategyProduct StrategyPrioritization & Tradeoffs
1
0
10 people solved
Jul 14, 2025
Meta logo
Meta
Medium
Product Manager

Product Sense: Designing a Real Estate Investing Product, From Investor Segment to MVP

Design a new product that helps people invest in real estate. Explain who the product is for, which problems it solves for them, what the first versio...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Feb 16, 2026
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Partnering with product marketing from discovery through launch and retirement

Walk me through how you work with product marketing over the life of a product, from the first idea through launch and after it ships. `hint Split it ...

Behavioral & LeadershipConflict & CollaborationRequirements & Launch Execution
0
0
5 people solved
Oct 4, 2024
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