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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.4k
Companies
967
Updated
10.20.2026
1.4k Questions 967 Companies10.20.2026
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

Business case and launch plan for a Facebook dating product

You are a product manager at Meta. Leadership wants to know whether Facebook should move into online dating. Make the strategic case for entering the ...

Product Design & StrategyProduct StrategyRequirements & Launch Execution
0
0
5 people solved
Oct 30, 2023
Meta logo
Meta
Medium
Product Manager

Restaurant Discovery on Instagram: Choosing a Segment, First Version and Success Metrics

You are a product manager at Meta, asked to design a feature in Instagram that makes it easier for people to discover a restaurant and settle on where...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
5 people solved
Mar 24, 2025
Google logo
Google
Medium
Product Manager

Launching a shared-bike service in a city you know: riders, journey and operations

Design a bike-sharing service for the city you live in or know best. Decide which riders it serves first, how they find, ride and return bikes, and ho...

Product Design & StrategyProduct SenseOperations & Capacity
0
0
4 people solved
Dec 16, 2023
Google logo
Google
Medium
Product Manager

Planning Google's Move Into Groceries: Business Model, MVP and a Nine-Month Roadmap

Google has decided to go into the grocery business, and the CEO asks you for the product design and the strategy for the venture over the next six to ...

Product Design & StrategyProduct StrategyRoadmapping & Planning
0
0
6 people solved
Jul 7, 2024
Amazon logo
Amazon
Medium
Product Manager

Amazon Bike-Sharing Service: Plan the Product and Its Launch

You are a product manager at Amazon, and you own the launch of a new Amazon bike-share program. Explain how you would approach it: why Amazon should r...

Product Design & StrategyProduct StrategyProduct Sense
0
0
5 people solved
Dec 5, 2023
Lyft logo
Lyft
Medium
Product Manager

What a Lyft driver dashboard should show, and how to tell whether it works

Lyft wants to build a dashboard for its drivers. Design the dashboard, then explain which metrics you would use to judge whether it is a success. Clar...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
4 people solved
Feb 6, 2024
Google logo
Google
Medium
Product Manager

Physician-Finder App Product Design: Segments, Pain Points, MVP and Metrics

Your task is to design an app for people who need to find a doctor. Walk the interviewer through who the app serves, which of their problems it solves...

Product Design & StrategyProduct Sense
0
0
5 people solved
Oct 23, 2023
LendingClub logo
LendingClub
Medium
Product Manager

Designing a Home Loan That Balances Borrower Affordability With Lender Profit

Design a new kind of home mortgage that borrowers can afford and that still earns a profit for the lender offering it. Explain who the product is for,...

Product Design & StrategyProduct SenseBusiness Case Analysis
0
0
5 people solved
Dec 17, 2023
LinkedIn logo
LinkedIn
Medium
Product Manager

Product Design: Speed Up a Recruiting Agency's First-Round Candidate Screens

A recruitment firm puts candidates through a short first-round screening interview before deciding whom to present for an open role. Design a product ...

Product Design & StrategyProduct Sense
0
0
3 people solved
Jun 10, 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
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

Internal Wellness App for Google Staff: Fitness Habits, Health Tracking and Privacy

Google wants to give its own employees an app that helps them keep fit and keep track of their health. As the product manager, design it. Cover the go...

Product Design & StrategyProduct SensePrivacy & Compliance
0
0
5 people solved
Sep 17, 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

Hands-Free Photo Uploads Straight From a Camera: Users, Use Cases and a First Version

You are a product manager asked to design a camera that sends the photos it takes to an online destination on its own, with no manual transfer step. D...

Product Design & StrategyProduct SenseTechnical Tradeoffs for PMs
0
0
6 people solved
Nov 15, 2023
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
Meta logo
Meta
Medium
Product Manager

Measuring Instagram's Context-Aware Search: North Star, Funnel and Guardrails

You are the PM for contextual search on Instagram. What metrics would you use to tell whether it is working? `hint Define the context first Decide wha...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
Oct 26, 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
OpenText logo
OpenText
Medium
Product Manager

Product Design for a Subscription Service Built Around Printed Books

Design an app that lets people subscribe to physical, printed books rather than e-books or audiobooks. Explain who it is for, what it does, and how yo...

Product Design & StrategyProduct Sense
0
0
6 people solved
Jun 25, 2024
Google logo
Google
Medium
Product Manager

Plan a program to chart the oceans: scope, collection methods and trade-offs

You are asked how you would map the ocean. Decide what the map should contain and whom it is for, compare the ways the data could be gathered, and lay...

Product / Decision MakingRoadmapping & PlanningProduct Sense
0
0
5 people solved
Nov 20, 2023
Meta logo
Meta
Medium
Product Manager

Strategic Rationale Behind Meta's Portal Home Video-Calling Device

Meta, back when it was still called Facebook, launched Portal: a family of home devices with a screen and a camera, built mainly for video calls. Why ...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Dec 18, 2024
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