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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
967
Updated
10.21.2026
1.3k Questions 967 Companies10.21.2026
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 Sense: How Facebook Could Help People Plan Weddings

Meta wants Facebook to help people who are planning a wedding. As a product manager, design that experience: explain why it is worth building for Meta...

Product Design & StrategyProduct Sense
0
0
5 people solved
Mar 9, 2024
Google logo
Google
Medium
Product Manager

Design a two-sided marketplace matching skill learners with expert teachers

You are the product manager responsible for building a new learning platform. It matches people who want to pick up a skill with experienced practitio...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
5 people solved
Mar 26, 2026
Google logo
Google
Medium
Product Manager

Hotel valet parking company: strategy, offering and launch plan as CEO

You are the CEO of a newly started company whose business will be running valet parking for hotels: hotels contract your company to park and return th...

Product Design & StrategyProduct StrategyProduct Sense
0
0
3 people solved
Jul 25, 2024
Google logo
Google
Medium
Product Manager

Security market outlook: ranking the shifts reshaping the field and why they matter

Which developments do you think are reshaping the security industry most right now? Pick the few that matter most and explain your reasoning. `hint Se...

Product Design & StrategyMarket & Competitive AnalysisProduct Strategy
0
0
4 people solved
Apr 8, 2024
Meta logo
Meta
Medium
Product Manager

Design a Retail Investing and Brokerage Experience Inside Facebook

You are a product manager at Meta. Design a brokerage and investing product for Facebook: something that lets people invest, such as buying and holdin...

Product Design & StrategyProduct SenseProduct Strategy
0
0
7 people solved
Jul 1, 2024
Meta logo
Meta
Medium
Product Manager

Success Metrics for Podcasts on Netflix: North Star, Guardrails, Cannibalization

You are a product manager at Netflix. Netflix Podcasts went live six months ago. How would you define success for this launch, and how would you measu...

Analytics & ExperimentationMetrics & KPIsLaunch Evaluation
0
0
3 people solved
Jul 17, 2025
Amazon logo
Amazon
Medium
Product Manager

Mapping where Amazon's and Intuit's businesses overlap to judge if they are rivals

An interviewer asks whether you would treat Amazon and Intuit as competitors. Give your answer and the reasoning behind it: how you decide what counts...

Product Design & StrategyMarket & Competitive AnalysisProduct Strategy
0
0
10 people solved
Nov 22, 2024
Google logo
Google
Medium
Product Manager

Smartwatch strategy: decide whether to add voice assistance and defend the call

You are a product manager working on your company's smartwatch, which does not include a voice assistant today. Should the company add one? Take a cle...

Product Design & StrategyProduct StrategyProduct Sense
0
0
5 people solved
Jan 6, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Prioritizing Features to Make OneDrive the Home for Personal Photos, Videos and Files

You are a product manager on the Microsoft OneDrive team. Come up with features and capabilities, and put them in priority order, that would make OneD...

Product Design & StrategyPrioritization & TradeoffsProduct Design & Improvement
0
0
7 people solved
Jul 16, 2025
Meta logo
Meta
Medium
Product Manager

Narrowing an Open-Ended Meta Gaming Brief Down to One Product Idea

Meta asks you to design a gaming product for the people who use its apps. The brief is deliberately vague, and in this Facebook product design intervi...

Product Design & StrategyProduct Sense
0
0
5 people solved
Sep 26, 2024
Google logo
Google
Medium
Product Manager

Designing Better Content Sharing for an Online Tutoring Platform

You are the product manager for an online tutoring platform. It already covers the basics, such as video and audio calls between tutors and their stud...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
5 people solved
Jun 1, 2025
Google logo
Google
Medium
Product Manager

Identifying and defending the most serious strategic threat facing YouTube

Name the one threat you consider most dangerous to YouTube, and defend that choice. `hint Define before you rank Agree first on what a threat would da...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
5 people solved
Feb 19, 2024
Google logo
Google
Medium
Product Manager

Go-to-market plan for a fitness device whose selling point is social features

You are the product manager responsible for launching a fitness device that is built to be social. Describe how you would take it to market: what the ...

Product Design & StrategyRequirements & Launch ExecutionGrowth & Monetization
0
0
5 people solved
Nov 9, 2023
Meta logo
Meta
Medium
Product Manager

Facebook Money-Saving Product: Goal, Target Users, Prioritized Features and Metrics

You have just joined Facebook as a product manager, and your first assignment is to design an app that helps people save money. Explain what the app s...

Product Design & StrategyProduct SensePrivacy & Compliance
0
0
6 people solved
Nov 8, 2023
Flexport logo
Flexport
Medium
Product Manager

Raising sales and profit at a cargo logistics business, and the metrics to prove it

You are a product manager at a logistics company that moves cargo for its customers. You have been asked to grow both the company's revenue and its pr...

Product Design & StrategyBusiness Case AnalysisMetrics & KPIs
0
0
5 people solved
Feb 25, 2024
Google logo
Google
Medium
Product Manager

Build a Revenue Strategy for Google Assistant

Google Assistant is free to use on phones, smart speakers, smart displays and other devices. As its product manager, propose how Google should make mo...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
5 people solved
Jan 6, 2024
Meta logo
Meta
Medium
Product Manager

Defining Revenue Objectives and Guardrail Metrics for Instagram Reels

You own Instagram Reels as its product manager. Set out the monetization goals you would give the product and how you would track progress against the...

Analytics & ExperimentationMetrics & KPIsGrowth & Monetization
0
0
5 people solved
Oct 7, 2024
Meta logo
Meta
Medium
Product Manager

Facebook virtual events: replacing in-person conferences during lockdowns

With COVID-19 stopping conferences from meeting in person, Facebook is exploring a product for them. You are the product manager: how would you design...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Mar 3, 2025
Google logo
Google
Medium
Product Manager

Product Sense: A New App Experience Around Movies and Movie Theaters

Create a new app for cinema. Decide who it is for, which of their problems it tackles first, and why they would choose it over what they use today. `h...

Product Design & StrategyProduct Sense
0
0
4 people solved
Mar 27, 2024
Google logo
Google
Medium
Product Manager

Turn Google Hangouts into a Revenue Source: Who Pays, and What Do You Build?

You are the product manager for Google Hangouts, Google's chat, voice and video calling product. How would you turn it into a source of profit? Explai...

Product Design & StrategyGrowth & MonetizationProduct Design & Improvement
0
0
5 people solved
Feb 6, 2024
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