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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
2.0k
Companies
967
Updated
10.21.2026
2.0k Questions 967 Companies10.21.2026
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
Rakuten logo
Rakuten
Medium
Product Manager

Enterprise data platform profit strategy: pricing, expansion, retention and cost to serve

You are the product manager for a data platform whose customers are large enterprises. How would you increase the profits tied to those enterprise cus...

Product Design & StrategyGrowth & MonetizationBusiness Case Analysis
6
0
44 people solved
Oct 21, 2026
Goldman Sachs logo
Goldman Sachs
Medium
Product Manager

Travel app product design: target traveler, trip journey, MVP, metrics and booking flow

You are asked to design an app for booking travel. How would you approach it? `hint Pick a wedge Travelers can already book through airlines, hotel si...

Product Design & StrategyProduct Sense
3
0
27 people solved
Oct 20, 2026
Uber logo
Uber
Medium
Product Manager

Uber Product Design: Build an AI-Powered Product for Riders or Drivers

You are interviewing for a product manager role at Uber. Design an AI-powered product for a ride-sharing app: choose who it serves and the problem it ...

Product Design & StrategyAI Product ManagementProduct Sense
2
0
35 people solved
Oct 19, 2026
Meta logo
Meta
Medium
Product Manager

Local Home-Repair Marketplace Inside Meta's Apps: Connecting Homeowners With Handymen

You are a product manager at Meta. Design a product, built on Meta's apps, that helps people find a handyman for repairs and small jobs around the hom...

Product Design & StrategyProduct SenseGrowth & Monetization
5
0
38 people solved
Oct 17, 2026
OpenAI logo
OpenAI
Medium
Product Manager

North-Star and Guardrail Metrics for Shared Team Workspaces in ChatGPT

Suppose OpenAI adds collaborative workspaces to ChatGPT, so that a team can work with the assistant in a shared space instead of each person working i...

Analytics & ExperimentationMetrics & KPIsCausal Inference
2
0
34 people solved
Oct 7, 2026
Google logo
Google
Medium
Product Manager

Chrome Browser Success Metrics: North Star, Funnel and Guardrails

You are a product manager on Google Chrome, Google's web browser for desktop computers and for Android and iOS devices. Describe the metrics you would...

Analytics & ExperimentationMetrics & KPIs
2
0
26 people solved
Oct 12, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Microsoft Health AI Product Strategy After the ChatGPT Health Launch

You are a product manager on Microsoft's health AI team. OpenAI has just launched ChatGPT Health. Describe the product you would build so that Microso...

Product Design & StrategyAI Product ManagementMarket & Competitive Analysis
3
0
32 people solved
Oct 14, 2026
Databricks logo
Databricks
Medium
Product Manager

Databricks product spec: pick a capability and define scope, requirements and metrics

Choose one Databricks product and write a product requirements document (PRD) for it. Be ready to walk the interviewer through each section and defend...

Product Design & StrategyRequirements & Launch ExecutionPlatform & API Products
1
0
21 people solved
Oct 18, 2026
Capital One logo
Capital One
Medium
Data Analyst

Compare Two-Year Economics for Renewing or Replacing a Show

Compare Two-Year Economics for Renewing or Replacing a Show A streaming business is considering renewing an existing show, The Analyst, or producing a...

Analytics & ExperimentationBusiness Case AnalysisProbability
10
1
112 people solved
Sep 15, 2026
Robinhood logo
Robinhood
Medium
Product Manager

Robinhood Home Loan Offering: Segment, Down Payment Journey and Build-vs-Partner

You are a product manager at Robinhood, the investing app known for commission-free trading. Design a mortgage product for Robinhood: who it is for, w...

Product Design & StrategyProduct SenseProduct Strategy
1
0
20 people solved
Oct 14, 2026
Stripe logo
Stripe
Medium
Product Manager

System Design: A Developer API Platform for SMS and Voice Calls Like Twilio

Design a cloud communications platform like Twilio, which lets developers add text messaging and phone calls to their own applications through an API....

System DesignPlatform & API ProductsAPI Design
1
0
22 people solved
Sep 14, 2026
DoorDash logo
DoorDash
Medium
Product Manager

Tripadvisor Revenue Strategy: Levers, Bets and the Math to Triple the Business

What would you do to grow Tripadvisor's revenue to three times its current level? `hint Start from how it gets paid List the ways Tripadvisor earns mo...

Product Design & StrategyGrowth & MonetizationProduct Strategy
1
0
13 people solved
Oct 13, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Retention measurement: defining active use, cohort windows and revenue retention

How would you define and measure retention for a product? `hint Start from the usage rhythm Decide how often a satisfied user would naturally come bac...

Analytics & ExperimentationMetrics & KPIsSegmentation & Cohort Analysis
1
0
11 people solved
Oct 19, 2026
Google logo
Google
Medium
Product Manager

Post-Acquisition Strategy: A Six-Month Google Launch Built on Bank of America

Imagine that Google has acquired Bank of America. Google's leadership asks you, as a product manager, to launch a product within six months. Which pro...

Product Design & StrategyProduct StrategyPrioritization & Tradeoffs
0
0
16 people solved
Oct 17, 2026
Notion logo
Notion
Medium
Product Manager

Driving More Paid Seats Inside Existing Notion Customer Workspaces

As a product manager at Notion, how would you drive seat expansion: getting companies that already pay for Notion to add more paid seats? `hint Follow...

Product Design & StrategyGrowth & MonetizationUser Behavior & Funnels
2
0
22 people solved
Oct 7, 2026
Zomato logo
Zomato
Medium
Product Manager

Selecting 500 of 1,000 U.S. Restaurants to Onboard Without Comparable Data

The year is 2014 and you are a product manager at Zomato. Your team is already three weeks behind schedule. You have a list of 1,000 restaurants locat...

Product / Decision MakingPrioritization & TradeoffsRequirements & Launch Execution
1
0
25 people solved
Oct 20, 2026
AT&T logo
AT&T
Medium
Product Manager

Improving Airport Wi-Fi With a 30-Minute Free Window and Paid Passes

You run a Wi-Fi service at international airports. Every traveler gets the first 30 minutes online for free, and anyone who wants to stay connected af...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
3
0
24 people solved
Oct 19, 2026
Meta logo
Meta
Medium
Product Manager

Product Sense: Define the Purpose, First Users and Core Features of Facebook

You are a product manager at Meta. Walk through how you would design Facebook as a product. `hint Who is there on day one A social product is only use...

Product Design & StrategyProduct Sense
0
0
15 people solved
Oct 14, 2026
Faire logo
Faire
Medium
Product Manager

Faire Marketplace: Generating and Sizing Profitability Levers Before Committing to One

You are a product manager at Faire, the online wholesale marketplace that connects independent brands with independent retail stores. Pick a product t...

Product / Decision MakingGrowth & MonetizationBusiness Case Analysis
2
0
15 people solved
Oct 15, 2026
Netflix logo
Netflix
Medium
Product Manager

Netflix Ads Feature Launch: Staged Release, Holdouts and Two-Sided Success Metrics

You are a product manager at Netflix. The company is getting ready to launch a new feature that earns money through advertising, and it has not yet re...

Product Design & StrategyExperiment Design (A/B Testing)Metrics & KPIs
1
0
17 people solved
Oct 11, 2026
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