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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
Meta logo
Meta
Medium
Product Manager

Founder Product Sense: Pick a Housing-Search Wedge and Define the First Product

You are the founder and CEO of a new startup, and you want to build a product that helps people find a home to live in. Describe how you would go abou...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
7 people solved
Jan 27, 2026
Google logo
Google
Medium
Product Manager

Pick a Venture to Launch Now That Wins Once Self-Driving Vehicles Go Mainstream

Suppose that five years from now, self-driving cars have become the normal way people get around. Which business would you start building today so tha...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
4 people solved
Feb 10, 2026
Google logo
Google
Medium
Product Manager

Waze Product Improvement: Pick a Driver Segment and Design a Feature

Waze is a free navigation app owned by Google. Besides turn-by-turn directions and live rerouting, it relies on its community: drivers report crashes,...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
Sep 30, 2024
TikTok logo
TikTok
Medium
Product Manager

Gen Z Laundry Appliance: Choosing Users, Pain Points and Features

As a product manager, you are asked to create a washing machine that appeals to Gen Z. Choose which Gen Z customers to build for, decide what the mach...

Product Design & StrategyProduct Sense
0
0
6 people solved
Jul 13, 2025
Meta logo
Meta
Medium
Product Manager

Meeting Scheduler Product: Choose a North Star, Supporting and Guardrail Metrics

You are the product manager for a new app that helps people set up meetings. Explain how you would decide which metrics to track for it and how you wo...

Analytics & ExperimentationMetrics & KPIs
1
0
10 people solved
Jul 31, 2025
Google logo
Google
Medium
Product Manager

Rework a Grocery Store's Floor Plan and Operations for a Tenfold Jump in Shoppers

Your grocery store suddenly has ten times as many shoppers coming through its doors as it normally handles. How would you redesign the store's layout ...

Product Design & StrategyOperations & CapacityProduct Design & Improvement
0
0
4 people solved
Nov 10, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Choosing the Single Most Valuable Customer to Interview for Product Feedback

Suppose you could get feedback from only one customer of your product. Which customer would you choose, and why? `hint Tie the pick to what you need t...

Product Design & StrategyUser Research & Discovery
0
0
2 people solved
Apr 18, 2026
DoorDash logo
DoorDash
Medium
Product Manager

Deepening User Engagement on a Zillow- or Redfin-Style Home Search App

You are a product manager for a real estate app such as Redfin or Zillow. How would you increase engagement with the app? Say which users you would ta...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
0
0
5 people solved
Mar 23, 2025
Meta logo
Meta
Medium
Product Manager

Meta Product Design: A Neighborhood Help Exchange for Asking and Offering Favors

You are a product manager at Meta. Design a product that lets people in a local community ask for help and offer help to one another. Decide who you w...

Product Design & StrategyProduct SenseTrust & Safety
0
0
7 people solved
Jan 25, 2026
Shopify logo
Shopify
Medium
Product Manager

Framework for Deciding When a Discount Campaign Is Worth Running

How would you decide when a business should run a price promotion? Explain which situations or signals would lead you to discount, how you would judge...

Product / Decision MakingGrowth & MonetizationBusiness Case Analysis
1
0
8 people solved
Oct 10, 2025
Amazon logo
Amazon
Medium
Product Manager

Product design for highway toll collection: users, pain points and a prioritized plan

Design a system for collecting tolls on highways. The interviewer leaves the scope open: you decide which part of toll collection to focus on, who the...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Dec 30, 2025
Meta logo
Meta
Medium
Product Manager

Success Metrics and North Star for the Google Maps Biking Experience

You are a product manager working on Google Maps. Set goals for the experience Maps offers people who get around by bike: define what success should l...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
Feb 1, 2026
Amazon logo
Amazon
Medium
Product Manager

AWS product design: a managed service for extracting data from paper receipts

You are a product manager at Amazon Web Services. Propose a new service in the AWS portfolio whose purpose is converting paper receipts into digital r...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Oct 23, 2025
Google logo
Google
Medium
Product Manager

Launch Decision: Google Autonomous Rides Designed for Kids and Young Teens

Google is considering a self-driving ride service whose riders would be children younger than 16. Should it launch? Make a call and defend it. `hint S...

Product Design & StrategyProduct StrategyProduct Sense
0
0
5 people solved
Aug 15, 2024
Meta logo
Meta
Medium
Product Manager

Invent a new Facebook crisis-response product: pick the crisis, the users and the metrics

You are a product manager on Facebook's crisis management team. Propose a new product for the team to build: decide what kind of crisis and which peop...

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

Turning a Google-Built Africa-US Bridge into a Prioritized Product Strategy

You are a senior leader at Google. The company has finished building a bridge that links Africa with the United States. Decide what Google should do w...

Product Design & StrategyProduct Strategy
0
0
4 people solved
Apr 28, 2025
DoorDash logo
DoorDash
Medium
Product Manager

Choosing DoorDash's Next Big Product Bet: Options, Right to Win and Metrics

You are a senior product leader at DoorDash. Decide what the company should build next, and make the case for your choice. `hint Lead with assets, not...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
May 2, 2025
Yelp logo
Yelp
Medium
Product Manager

Product Strategy: A Touch-Free Pub Visit From Arrival to Settling the Bill

Design a contactless dining experience for pubs, taking a pub chain such as Social as the kind of venue meant. Explain what contactless should mean in...

Product Design & StrategyProduct Sense
0
0
7 people solved
Jun 11, 2024
Meta logo
Meta
Medium
Product Manager

Choosing a North Star and Counter-Metrics for Facebook Stories

You are the product manager for Facebook Stories, the format in which people share pictures or text that disappear from their friends' view after 24 h...

Analytics & ExperimentationMetrics & KPIs
0
0
6 people solved
Oct 18, 2025
Meta logo
Meta
Medium
Product Manager

Design a New Product That Solves a Real Problem in Grocery Shopping

As a product manager, you are asked to build a solution for groceries. The interviewer gives no further context: no platform, market, customer group o...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Jan 7, 2025
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