PracHub
QuestionsExperienceLearningGuidesInterview Prep
Visa Tools

Visa Tools

Visa Sponsors

Find employers with sponsorship filings

H-1B Odds Calculator

Explore your lottery selection odds

Visa Bulletin

Monthly green-card priority dates

PracHub

Master your tech interviews with 10,000+ real questions from top companies.

Product

  • Questions
  • Learning Tracks
  • Interview Guides
  • Resources
  • Green Card Tracker
  • Premium
  • Practice with AI agents
  • For Universities
  • Careers

Browse

  • By Company
  • By Role
  • By Category
  • Topic Hubs
  • Interview Experiences
  • SQL Questions
  • Blind 75
  • AI Coding Questions
  • Compare Platforms
  • Discord Community

Support

  • support@prachub.com

Legal

  • Privacy Policy
  • Terms of Service
  • About Us

© 2026 PracHub. All rights reserved.

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
DoorDash logo
DoorDash
Medium
Product Manager

Find the Most Damaging Failure in a Turo, Ticketmaster or Hotel Trip and Scope an MVP

Pick one of three businesses: Ticketmaster, Turo, or a large hotel chain. Describe the worst experience a customer could have with it, then choose a n...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
6 people solved
Jul 20, 2025
Meta logo
Meta
Medium
Product Manager

Product Design for a Netflix-Like Streaming Service Aimed at Children

Design a version of Netflix built specifically for children. `hint Two people to win over A child presses play, but someone else pays for the subscrip...

Product Design & StrategyProduct Sense
0
0
3 people solved
Dec 8, 2025
Shopify logo
Shopify
Medium
Product Manager

Conversational gift-finder assistant that recommends products for an online florist

An online store sells flowers and gifts. Design a product recommendation experience for this store that works through chat: the shopper talks with an ...

Product Design & StrategyProduct SenseAI Product Management
0
0
7 people solved
Apr 26, 2024
Meta logo
Meta
Medium
Product Manager

Location-Aware Facebook Features: Pick Surfaces Where Proximity Matters and Set Precision

You are a product manager at Meta. Which products inside Facebook could be made better by displaying location information, and how would you add that ...

Product Design & StrategyProduct Design & ImprovementPrivacy & Compliance
0
0
5 people solved
Mar 12, 2025
Capital One logo
Capital One
Medium
Product Manager

Backpack Redesign Exercise: Generate and Prioritize Ten Feature Ideas

Reimagine the everyday backpack: come up with ten new features for it and explain your choices. `hint Ten features need one owner Decide who carries t...

Product Design & StrategyProduct Design & ImprovementProduct Sense
0
0
7 people solved
May 10, 2025
Front Financial logo
Front Financial
Medium
Product Manager

Improve Internet Speed for End Users: Define Speed, Find the Bottleneck, Prioritize Fixes

How would you make the internet faster for the people who use it? Explain what "faster" should mean, where the delay comes from, what you would change...

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

DoorDash product sense: define and design a new health-focused experience

DoorDash wants to offer something related to health in its app, and you are the product manager asked to design it. What would you build? Decide what ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Jul 1, 2026
Google logo
Google
Medium
Product Manager

Prime Video Market-Share Strategy and a New Product for Pandemic-Era Viewers

You are a product manager on the Amazon Prime Video team, and your goal is to grow its share of the video-streaming market. Which strategy would you c...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Mar 15, 2025
Google logo
Google
Medium
Product Manager

Pick a global problem to solve with no budget limit, staff the team, set success metrics

Imagine you have been handed unlimited resources (money, people and technology) to tackle one problem facing the world today. Answer three things: whi...

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

Product Design Case: Building a Dating Service for Facebook Users

You are a product manager at Meta asked to design a dating experience for Facebook. Explain whom it should serve first, which of their problems it sho...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Dec 10, 2025
Meta logo
Meta
Medium
Product Manager

Pandemic-Era Care Finder: Product Design for Locating an Available Doctor

Design a product that helps people find a doctor while a pandemic is under way. Explain who the product serves, what it does for them, what you would ...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Feb 26, 2026
Google logo
Google
Medium
Product Manager

Tackling loneliness through a product that includes a physical component

You are a product manager asked to design a product that helps people who feel lonely. The product must have a physical element, not only software. De...

Product Design & StrategyProduct Sense
0
0
6 people solved
Mar 8, 2024
Google logo
Google
Medium
Product Manager

Pitching a Database Startup to a Data-Specialist Venture Investor

You are raising money for a new database product, and the investor you are meeting is a venture capital firm that specializes in databases and analyti...

Product Design & StrategyProduct StrategyCommunication & Stakeholders
0
0
4 people solved
Sep 17, 2025
Citadel logo
Citadel
Medium
Product Manager

Timer Design: Choosing the Use Case, the MVP and How Timers Fire on Time

Design a timer system. Decide what kind of timer it is and who relies on it, what it must do first, and sketch at a high level how it would work. `hin...

Product Design & StrategyProduct SenseTechnical Tradeoffs for PMs
1
0
7 people solved
Jan 31, 2024
Uber logo
Uber
Medium
Product Manager

Design an Uber Ride Experience for Children Traveling Without an Adult

You are a product manager at Uber. The company wants children to be able to use Uber as riders in their own right, rather than only traveling with an ...

Product Design & StrategyProduct SenseTrust & Safety
1
0
9 people solved
Jul 3, 2025
Google logo
Google
Medium
Product Manager

Product Sense: Designing the Mobile Experience Around a Toy Remote-Control Car

Design a mobile app for a toy remote-control car. Explain who the app is for, what it should do, and how you would judge whether it succeeded. `hint F...

Product Design & StrategyProduct Sense
0
0
5 people solved
Jun 26, 2024
Postman logo
Postman
Medium
Product Manager

Product Design for Long-Distance Rail Travel: Passenger Pain Points, Features and Metrics

Design products or features that would improve the experience of passengers on long train journeys. Explain which passengers you would focus on, which...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Oct 6, 2025
Brex logo
Brex
Medium
Product Manager

Product Design: Money Management App for University Students

You are asked to build a money app for college students. Walk through who you would design it for, which problems it should solve first, and how you w...

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

Goals, North-Star Metric and Guardrails for Meta's Horizon Worlds VR Platform

You are a product manager at Meta for Horizon Worlds, the virtual-reality game and social space on Meta Quest headsets where people visit, play in and...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
Jul 18, 2025
Google logo
Google
Medium
Product Manager

Google Sheets Success Metrics: North Star, Collaboration Inputs and Guardrails

You are a product manager on Google Sheets. How would you measure whether the product is succeeding? Lay out the metrics you would track and say which...

Analytics & ExperimentationMetrics & KPIs
0
0
4 people solved
Mar 6, 2025
Previous1...323334...73Next
Popular Categories
SQLBlind 75
Daily Quest

Sign in to earn XP for every problem you solve.

Choose your next challenge

All learning

Blind 75

75 free coding problems to build your foundations, with hints, explanations, and a progress checklist.

Arrays · Graphs · Dynamic programming

Explore Blind 75

ML System Design

Work through the decisions behind machine learning systems, from data to serving.

Data · Models · Evaluation

Explore the course

System Design Interview

Practice reasoning about architecture, scale, and the tradeoffs that shape a system.

Architecture · Scale · Tradeoffs

Explore the course

Explore by company

All companies
  • Meta
  • Google
  • Amazon
  • Apple
  • Microsoft
  • Netflix
  • Capital One
  • TikTok
  • DoorDash
  • Uber
  • Coinbase
  • Airbnb
  • LinkedIn
  • Salesforce
  • Snapchat
  • Spotify
  • PayPal
  • Lyft
  • Pinterest
  • Anthropic
  • OpenAI
  • Databricks
  • Rippling
  • Jane Street

Explore by role

  • Data Scientist
  • Software Engineer
  • Machine Learning Engineer
  • Product Manager
  • Data Engineer
  • Data Analyst
  • Frontend Engineer
  • Backend Engineer
  • Site Reliability Engineer
  • Technical Program Manager

Explore by category

  • Blind 75
  • Coding & Algorithms
  • System Design
  • Machine Learning
  • ML System Design
  • SQL & Python
  • Analytics & Experimentation
  • Behavioral & Leadership
  • Statistics & Math
  • Product / Decision Making
  • Product Design & Strategy
  • SWE Fundamentals

Popular interview guides

  • Meta SWE
  • Meta DS
  • Meta PM
  • Google SWE
  • Google DS
  • Google MLE
  • Amazon SWE
  • Amazon DS
  • Amazon DE
  • Apple SWE
  • Apple MLE
  • Microsoft SWE
  • Microsoft DS
  • TikTok SWE
  • TikTok DS
  • Uber SWE
  • Uber DS
  • DoorDash SWE
  • DoorDash DS
  • Airbnb SWE
  • Airbnb DS
  • LinkedIn SWE
  • LinkedIn DS
  • Netflix SWE
  • Coinbase SWE
  • Capital One DS
  • OpenAI SWE
  • Anthropic SWE

Popular question categories

  • Blind 75
  • Meta Coding
  • Google System Design
  • Amazon Coding
  • Meta Analytics
  • Google ML
  • Amazon System Design
  • Capital One SQL
  • TikTok ML
  • Meta SQL
  • Uber Analytics
  • DoorDash Coding
  • Google Coding
  • Netflix System Design
  • Airbnb Analytics
  • LinkedIn SQL