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
2.4k
Companies
972
Updated
10.24.2026
2.4k Questions 972 Companies10.24.2026
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
American Express logo
American Express
Medium
Product Manager

Contrasting the Product Manager and Product Owner Roles on an Agile Team

Explain how the role of a product manager differs from that of a product owner. `hint Separate the job from the framework Think about where each title...

Behavioral & Leadership
0
0
6 people solved
Feb 1, 2025
Meta logo
Meta
Medium
Product Manager

Defining a North Star and Guardrails for Meta's New Video Meeting Product

You are a product manager at Meta, and Meta is about to launch a new video conferencing product. Define the metrics you would use to judge whether the...

Analytics & ExperimentationMetrics & KPIs
0
0
6 people solved
Mar 25, 2025
American Express logo
American Express
Medium
Product Manager

Acceptance criteria for user stories: definition, formats and role in delivery

As a product manager, you are asked a concept question: what are acceptance criteria, and what are they used for? Explain the term as you would to a n...

Software Engineering FundamentalsRequirements & Launch Execution
0
0
7 people solved
Jan 12, 2025
Nubank logo
Nubank
Medium
Product Manager

Product Ideas for a Better Store Visit at Brazilian Grocer Pão de Açúcar

You are a product manager at Pão de Açúcar, the Brazilian supermarket chain. How would you make the experience of shopping inside its stores better fo...

Product Design & StrategyProduct Design & Improvement
0
0
3 people solved
Apr 15, 2026
Meta logo
Meta
Medium
Product Manager

Scope a six-month MVP for a startup that connects people with local handymen

You are the product manager at a young startup that wants to help people find a handyman for small jobs around their home. Assume the startup operates...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
7 people solved
Feb 20, 2026
Netflix logo
Netflix
Medium
Product Manager

Design In-Title Skipping That Lets Streaming Viewers Jump Past Unwanted Scenes

You are a product manager at a video streaming service. Design a skip feature for it. Here, skipping means jumping past a stretch of a show or movie w...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
May 27, 2024
Uber logo
Uber
Medium
Product Manager

Raise at-checkout delivery ETA accuracy from 88% to 95% for a warehouse delivery service

You are a product manager at a company that delivers orders from its own warehouses to customers' homes. As soon as a customer places an order in the ...

Product Design & StrategyProduct Design & ImprovementMetric Diagnostics
0
0
5 people solved
Sep 10, 2024
PayPal logo
PayPal
Medium
Product Manager

Make the case for why you want to be a product manager at PayPal

What makes PayPal the place you want to work, and why as a product manager? `hint Think about what is different about moving money Ground your reasons...

Behavioral & LeadershipMotivation & Fit
0
0
7 people solved
Jan 16, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Employee Dining App for a Corporate Campus: Users, Pain Points and First Release

You are interviewing for a product manager role at Microsoft and are asked how you would design an app for employees who eat at their workplace cafete...

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

Choosing a North-Star Metric, Supporting Metrics and Guardrails for Google Maps

You are a product manager on Google Maps. How would you define success for the product, and which metrics would you use to measure it? `hint Picture a...

Analytics & ExperimentationMetrics & KPIs
0
0
7 people solved
Jun 25, 2024
Meta logo
Meta
Medium
Product Manager

Facebook Metric Design: What Counts as a Meaningful Interaction and How to Track It

You are a product manager working on Facebook, the core social app. Explain how you would define a "meaningful social interaction" on the platform, co...

Analytics & ExperimentationMetrics & KPIs
0
0
9 people solved
Jan 9, 2025
Microsoft logo
Microsoft
Medium
Product Manager

YouTube Growth Plan: Choosing a User Segment and Features That Raise Engagement

You are the product manager responsible for growth on YouTube, and you are asked how you would get people to use it more. Explain where additional usa...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
1
0
9 people solved
Mar 14, 2025
Rakuten logo
Rakuten
Medium
Product Manager

Make the Business Case for Video Ads When Growing a Company's Advertising Revenue

You are interviewing for a product manager role on an advertising product. The interviewer asks why video is considered so important for improving ad ...

Product Design & StrategyGrowth & MonetizationBusiness Case Analysis
0
0
8 people solved
Jul 13, 2025
Google logo
Google
Medium
Product Manager

Improve Google Maps and Android phones

You are interviewing for a Product Manager role at Google. Address two product strategy questions. Constraints & Assumptions - For Google Maps, choose...

Product Design & StrategyProduct Design & ImprovementProduct Strategy
6
0
75 people solved
Jan 20, 2025
Apple logo
Apple
Medium
Product Manager

Improve Apple's App Store: find the biggest gap, pick users, prioritize, set metrics

In a technical product manager interview, you are asked to redesign Apple's App Store. Although it is phrased as a design question, the interviewer is...

Product Design & StrategyProduct Design & Improvement
0
0
9 people solved
Aug 26, 2024
Google logo
Google
Medium
Product Manager

Diagnose and fix traveler dissatisfaction across the end-to-end flight journey

Customer satisfaction (CSAT) with air travel is very low. As a product manager, how would you improve it? Decide whose experience you are improving an...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
7 people solved
Jul 1, 2026
TikTok logo
TikTok
Hard
Data Scientist

Rank factors for TikTok market entry

TikTok Market Z Launch Decision Framework (Q4 2025) Context You are a data scientist evaluating whether TikTok should launch in a new country (Market ...

Behavioral & LeadershipProduct StrategyPrioritization & Tradeoffs
14
0
115 people solved
Oct 13, 2025
Meta logo
Meta
Medium
Product Manager

Bringing Facebook's Rooms Video Chat to Instagram: Launch Decision and A/B Test Design

Rooms, a group video-chat feature, launched on Facebook three months ago. As a product manager at Meta, decide whether Rooms should also launch on Ins...

Analytics & ExperimentationExperiment Design (A/B Testing)Launch Evaluation
1
0
9 people solved
Nov 6, 2025
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Product ideas to grow average order size on Walmart's online store

You are a product manager working on Walmart's e-commerce site. How would you get shoppers to buy more in each order, that is, increase the basket siz...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
8 people solved
Jun 26, 2026
Google logo
Google
Medium
Product Manager

Product Post-Mortem: Diagnose Why a High-Potential Product Flopped

Name a product that seemed to have everything it needed to succeed and still failed, and explain why it failed. The choice of product is yours. Walk t...

Product Design & StrategyProduct SenseProduct Strategy
0
0
5 people solved
Apr 27, 2026
Previous1...505152...120Next
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