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
4.0k
Companies
972
Updated
11.02.2026
4.0k Questions 972 Companies11.02.2026
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

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
NVIDIA logo
NVIDIA
Medium
Product Manager

NVIDIA Portfolio Strategy: Defending Leadership in GPUs, AI Systems and Software

As a product manager at NVIDIA, how would you make sure its range of products stays ahead of the competition? `hint Separate the threats NVIDIA's prod...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
7 people solved
Dec 11, 2025
Spotify logo
Spotify
Medium
Product Manager

Close Spotify's Product-Driven Adoption Gap With Listeners Aged 40 to 60

Spotify's marketing team has found that people aged 40 to 60 adopt Spotify at a lower rate than other age groups. They have also shown that marketing ...

Product Design & StrategyProduct Design & ImprovementUser Behavior & Funnels
0
0
6 people solved
Mar 30, 2026
Uber logo
Uber
Easy
Data Scientist Locked

Design metrics and A/B test for maps and ETA

This question evaluates proficiency in metrics design, causal inference, and experimentation for product and marketplace features, specifically testin...

Analytics & ExperimentationExperiment Design (A/B Testing)Metrics & KPIs
18
0
199 people solved
Nov 9, 2025
Google logo
Google
Medium
Product Manager

YouTube product improvement: make video sharing better for senders and recipients

You are a product manager working on YouTube at Google. How would you improve YouTube's sharing feature from where it stands today? Explain whom you w...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
1
0
8 people solved
Jul 11, 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
Microsoft logo
Microsoft
Medium
Product Manager

Product Design: Helping People in India Communicate Across Languages

Design a product that helps people in India communicate across language barriers. `hint Find where the barrier bites The barrier is not one problem: i...

Product Design & StrategyProduct SenseAI Product Management
0
0
5 people solved
Feb 13, 2026
Rakuten logo
Rakuten
Medium
Product Manager

Describing a data-driven change to ad serving: analysis, decision, test and outcome

You are interviewing for a product manager role at Rakuten and are asked to describe a situation in which data led to a new or changed ad serving deci...

Behavioral & LeadershipProject Deep DiveExperiment Design (A/B Testing)
0
0
8 people solved
Jun 18, 2025
Intuit logo
Intuit
Easy
Data Scientist

Compute monthly signups, conversion, and YoY growth

You work at a subscription company and are given a user-level table. Table company_users - id (INT, PK) — user/customer id - signup_date (DATE) — date...

Data Manipulation (SQL/Python)SQLSegmentation & Cohort Analysis
14
1
204 people solved
Nov 8, 2025
Meta logo
Meta
Medium
Product Manager

Facebook restaurant reviews and reservations: business case, data needs, team goal

You are a product manager at Meta working on Facebook. You think Facebook should launch a restaurant product where people can read and write reviews o...

Product Design & StrategyProduct StrategyMetrics & KPIs
1
0
7 people solved
Sep 13, 2025
Meta logo
Meta
Easy
Data Scientist Locked

Compute CTR for peak vs non-peak hours

This question evaluates a candidate's ability to compute time-based click-through rate metrics using SQL and data manipulation techniques, including j...

Data Manipulation (SQL/Python)SQLMetrics & KPIs
11
0
75 people solved
Feb 16, 2026
Cobalt logo
Cobalt
Medium
Product Manager

LinkedIn Product Design for India's Startup Founders, Talent and Investors

You are a product manager at LinkedIn. India's startup ecosystem is expanding quickly. What features would you build to support it? `hint Decide whose...

Product Design & StrategyProduct Design & ImprovementProduct Sense
0
0
5 people solved
Feb 22, 2026
TikTok logo
TikTok
Medium
Product Manager

Owning a Failed Product Launch: Diagnosis, Response and Lessons Learned

Walk me through something you launched that did not succeed. What went wrong, and what did you learn? `hint Define the miss first Choose a launch wher...

Behavioral & LeadershipFailure & Learning
0
0
7 people solved
Dec 24, 2025
TikTok logo
TikTok
Hard
Machine Learning Engineer

Walk through resume under pressure and critique

Question Walk me through four significant projects on your resume. For each project, cover: 1. Problem, context, and constraints — the user/business p...

Behavioral & LeadershipProject Deep DiveOwnership & Execution
15
0
133 people solved
Sep 6, 2025
Pocket FM logo
Pocket FM
Medium
Product Manager

Why Series-First Netflix Subscribers Churn, and How to Keep Them

You are a product manager at Netflix. Members whose activation came through watching a series show low retention. Why might that be, and what would yo...

Product Design & StrategyGrowth & MonetizationMetric Diagnostics
1
0
10 people solved
Mar 25, 2025
Amazon logo
Amazon
Medium
Product Manager

Behavioral: Finding and Removing Customer Friction to Simplify a Product

In a product manager interview, you are asked how you would go about making something significantly simpler for a customer. Explain your approach end ...

Behavioral & LeadershipInnovation & SimplificationMetrics & KPIs
0
0
7 people solved
Jun 13, 2025
Meta logo
Meta
Medium
Product Manager

Meta Strategy Case: Evaluating a Facebook Move Into Sports and Fitness Tracking Products

Meta's CEO wants to know whether Facebook should invest in building products for sports and activity tracking. Give a recommendation with the reasonin...

Product Design & StrategyProduct StrategyProduct Sense
0
0
6 people solved
Feb 24, 2026
TikTok logo
TikTok
Medium
Product Manager

TikTok Product Sense: Choose a Segment, Find Its Biggest Pain Point and Design a Fix

You are a product manager at TikTok, the app built around a feed of short videos that people watch, create and share. The interviewer's brief is delib...

Product Design & StrategyProduct Design & Improvement
0
0
5 people solved
Aug 4, 2024
Eventbrite logo
Eventbrite
Medium
Product Manager

Identify and Prioritize the Risks of Running an Online Event Ticketing Platform

An online ticketing system sells tickets to events, delivers them to buyers and validates them at the door. How would you work out the risks that come...

Product Design & StrategyTrust & SafetyPrioritization & Tradeoffs
1
0
8 people solved
Dec 4, 2025
Meta logo
Meta
Medium
Data Scientist Locked

Analyze advertiser spend by source

This question evaluates proficiency in data manipulation and analytics using SQL or Python, testing skills such as joins, time-based filtering, cohort...

Data Manipulation (SQL/Python)SQLSegmentation & Cohort Analysis
7
0
55 people solved
Feb 9, 2026
Previous1...9899100...200Next
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