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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.4k
Companies
972
Updated
10.20.2026
1.4k Questions 972 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
Google logo
Google
Medium
Product Manager

North-Star and Guardrail Metrics for a Musician-Matching Collaboration App

You are the product manager at a startup that matches people who want to make music together. How would you measure whether it is succeeding? `hint De...

Analytics & ExperimentationMetrics & KPIs
0
0
3 people solved
Sep 18, 2024
Google logo
Google
Medium
Product Manager

Valuable but Money-Losing Product: Diagnose Its Economics and Recommend a Path

Name a product that people genuinely find useful but that does not make money for whoever runs it. It can come from any company, a nonprofit or a publ...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
3 people solved
Jun 19, 2024
Meta logo
Meta
Medium
Product Manager

Social calendar inside Facebook: segments, scheduling pain points, MVP and metrics

You are a product manager at Meta and have been asked to build a calendar experience inside Facebook. Decide what the calendar should do and whom it s...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Sep 11, 2025
Google logo
Google
Medium
Product Manager

Product Sense: Help People Relocating to an Unfamiliar City Settle In

You are interviewing for a product manager role at Google. Design a product for people who are relocating to a city that is new to them. Decide whom y...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
4 people solved
Dec 25, 2025
Google logo
Google
Medium
Product Manager

Product design for companies that have gone permanently remote

Many companies are deciding to stay remote for good, with employees working from home instead of returning to an office. What product would you design...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Apr 9, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Go-to-Market Plan for Student Furniture Rental in a Saturated but Renewing Market

You are the product manager launching a new product into a student market where existing offerings already serve roughly 70 to 80 percent of students....

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
4 people solved
Apr 11, 2024
Google logo
Google
Medium
Product Manager

Launch Plan for a Returnable Food-Container Service Shared by Restaurants

You lead a new project whose goal is to introduce reusable takeout containers for restaurants. As its product lead, explain how you would take the pro...

Product Design & StrategyRequirements & Launch ExecutionBusiness Case Analysis
0
0
7 people solved
Feb 3, 2025
Google logo
Google
Medium
Product Manager

Raising Farmers' Earnings at Local Markets: Product Design and Two-Sided Launch Plan

Imagine a product whose purpose is to help farmers earn more for the crops they sell at their local markets. Design the product, and lay out how you w...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
6 people solved
Mar 7, 2024
Meta logo
Meta
Medium
Product Manager

Facebook Product Design: Finding a Doctor Through Friend and Community Referrals

As a product manager at Facebook, you are asked to build a doctor referral program on the platform. Decide what kind of referral it supports and for w...

Product Design & StrategyProduct SensePrivacy & Compliance
0
0
3 people solved
Jul 15, 2024
Google logo
Google
Medium
Product Manager

Product Sense: What Would You Build to Take the Pain Out of Rush Hour?

Rush hour is the stretch of the day when large numbers of people travel at once. As a product manager, what would you build to make it better? Choose ...

Product Design & StrategyProduct Sense
0
0
6 people solved
Dec 30, 2023
Google logo
Google
Medium
Product Manager

Reinventing the cane: choose who it serves and what it should do better

Come up with a new cane. Choose who it is for, which of their problems it solves, and why they would pick it over the canes available today. `hint Wal...

Product Design & StrategyProduct Sense
0
0
4 people solved
Mar 21, 2024
Coinbase logo
Coinbase
Medium
Product Manager

Facebook Product Strategy: Choosing and Designing a Travel Offering

You are a product manager at Facebook. What travel product would you build for it? Decide what the product is, who it serves first and why it belongs ...

Product Design & StrategyProduct StrategyProduct Sense
0
0
5 people solved
Apr 12, 2024
Google logo
Google
Medium
Product Manager

Alarm clock for older users: segments, pain points and a prioritized design

Design an alarm clock for older adults. Decide what the product should achieve, choose which older users you are designing for, find where ordinary al...

Product Design & StrategyAccessibility & Inclusive Design
0
0
5 people solved
Feb 8, 2024
Google logo
Google
Medium
Product Manager

Build a Membership Offering for a Science Non-Profit Serving Students and Young Graduates

You are a product manager asked to design a membership program for a non-profit organization. Here is what you know about it: - Its audience is split ...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
5 people solved
Feb 20, 2024
Google logo
Google
Medium
Product Manager

Designing a city sightseeing app that keeps working without a data connection

Design an app that helps people tour a city in offline mode. Decide who it is for and what problem it solves for them, define the core experience and ...

Product Design & StrategyProduct Sense
0
0
7 people solved
Oct 27, 2023
Google logo
Google
Medium
Product Manager

Explain the Product Principles That Guide Your Decisions as a PM

An interviewer asks you to describe your core product principles. Explain the few principles that most shape what you decide to build and how you buil...

Behavioral & LeadershipAmbiguity & Decision Making
0
0
6 people solved
Jun 1, 2025
Amazon logo
Amazon
Medium
Product Manager

Product Design for Amazon's Voice Assistant: Users, Core Use Cases and Metrics

Design Alexa, Amazon's voice assistant. Explain who it should serve, what it should do, and how you would know it is succeeding. `hint Find where voic...

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

Google Product Concept for Older Adults in Senior Living Communities

As a product manager at Google, you are asked to create a new product for people who live in retirement homes. What would you build? `hint Residents a...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
4 people solved
Jul 3, 2024
Meta logo
Meta
Medium
Product Manager

North-star and guardrail metrics for Facebook's photo-sharing flow

You are the product manager who owns photo uploads on Facebook: the flow a person uses to add pictures to a post, either by taking a photo with the ca...

Analytics & ExperimentationMetrics & KPIsUser Behavior & Funnels
0
0
3 people solved
Sep 9, 2024
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Walmart Product Design: A Cart Sized and Built for Tween and Young Teen Shoppers

Walmart has noticed that a large number of children aged 10 to 15 are visiting its stores and shopping there. As a product manager, design a shopping ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Aug 1, 2025
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