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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
OpenAI logo
OpenAI
Medium
Product Manager

Releasing and pricing an AI model with tenfold capability at tenfold cost

A new model is ten times as capable as the one your product uses today, and it also costs ten times as much. What do you do? `hint Two tens do not can...

Product / Decision MakingAI Product ManagementBusiness Case Analysis
0
0
10 people solved
Jul 10, 2026
Agoda logo
Agoda
Medium
Product Manager

Evaluate a B2B Booking Product for Travel Agents at Agoda

You are a product manager at Agoda, and the team is debating whether to build a dedicated portal that travel agents would use to book stays for their ...

Product Design & StrategyProduct StrategyBusiness Case Analysis
1
0
10 people solved
Aug 29, 2026
Agoda logo
Agoda
Medium
Product Manager

North Star Metric for a Global Hotel Chain's Direct Booking App

You are a PM at a large international hotel chain (think Hilton), and you are building the brand's own booking app. Which north star metric would you ...

Analytics & ExperimentationMetrics & KPIs
0
0
12 people solved
Aug 3, 2026
Rocket Money logo
Rocket Money
Medium
Product Manager

Root-Causing a Monthly Decline in Subscriber Lifetime Value for Meal Delivery

You are the product manager for a meal delivery business that customers pay for by subscription. Customer lifetime value (LTV) has been falling month ...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
1
0
9 people solved
Aug 16, 2026
Pinterest logo
Pinterest
Medium
Product Manager

Five-Year Roadmap to Grow Pinterest Revenue Threefold

You have joined Pinterest as a product manager with one mandate: make the company's revenue three times larger within five years. Present the monetiza...

Product Design & StrategyGrowth & MonetizationRoadmapping & Planning
1
0
11 people solved
Sep 1, 2026
Spotify logo
Spotify
Medium
Product Manager

Spotify: Deciding Whether to Build Live Artist Broadcasts

You are a product manager at Spotify. Leadership is weighing a feature that would let artists broadcast live to listeners inside the Spotify app. Shou...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
10 people solved
Aug 18, 2026
Microsoft logo
Microsoft
Medium
Product Manager

YouTube's Next Decade: Choosing Growth Levers Across Viewers, Creators and Revenue

Looking ten years ahead, how should YouTube keep growing? Describe the growth model you would choose for it and explain why. `hint Split growth into f...

Product Design & StrategyGrowth & MonetizationProduct Strategy
1
0
7 people solved
Sep 25, 2026
Medium logo
Medium
Medium
Product Manager

Medium Five-Year Revenue Plan: Growth Math, Membership Levers and New Revenue Lines

You are a product manager at Medium, the online publishing platform where readers pay for a membership and writers earn money from their stories. Lay ...

Product Design & StrategyGrowth & MonetizationBusiness Case Analysis
1
0
10 people solved
Oct 15, 2026
DoorDash logo
DoorDash
Medium
Product Manager

Raising Reorder Frequency Among Existing DoorDash Customers

You are a product manager at DoorDash, the on-demand delivery marketplace that connects customers with restaurants and other local merchants, and with...

Product Design & StrategyGrowth & MonetizationMetrics & KPIs
0
0
10 people solved
Sep 16, 2026
Meta logo
Meta
Medium
Product Manager

Meta Market-Entry Decision: Assess a Move Into Delivery Services

You are asked whether Meta should explore moving into the delivery business. Give a clear recommendation and the reasoning behind it: what kind of del...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
11 people solved
Aug 9, 2026
Zomato logo
Zomato
Medium
Product Manager

Design Special Requests for Restaurant Table Bookings in Zomato's District App

Zomato's District app lets diners reserve tables at restaurants. The team wants diners to be able to attach special requests to a reservation as they ...

Product Design & StrategyProduct Design & ImprovementRequirements & Launch Execution
0
0
6 people solved
Sep 18, 2026
Meta logo
Meta
Medium
Product Manager

Creating a Gen Z-Focused Product Experience Inside Facebook

You are interviewing for a product manager role at Meta. The interviewer wants a new product or feature on Facebook that is built for Gen Z, the gener...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
12 people solved
Sep 24, 2026
Airbnb logo
Airbnb
Medium
Product Manager

Airbnb Product Design: Helping Guests Discover Stays That Fit Their Trip

As a product manager at Airbnb, design a product solution that helps guests find listings that match their preferences. Choose which guests and which ...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
10 people solved
Aug 24, 2026
Google logo
Google
Medium
Product Manager

Google Product Sense: Choosing the Launch Product for a New Art Platform

You are a product manager at Google and have been asked to create a platform devoted to art for the people who already use Google's products. Decide w...

Product Design & StrategyProduct Sense
0
0
8 people solved
Sep 12, 2026
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Shape Walmart's Paid Membership Strategy to Win Households from Amazon Prime

You are a product manager at Walmart. The company wants to go head to head with Amazon Prime, Amazon's paid membership that bundles fast shipping with...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
9 people solved
Sep 15, 2026
Swiggy logo
Swiggy
Medium
Product Manager

Swiggy Instamart App Strategy: Unbundle Quick Commerce or Keep It In-App

Swiggy runs Instamart, its quick-commerce service for groceries and everyday essentials, alongside its food delivery business. Decide whether Instamar...

Product Design & StrategyProduct StrategyGrowth & Monetization
1
0
12 people solved
Jul 12, 2026
Wayfair logo
Wayfair
Medium
Product Manager

Wayfair: Finding Hidden B2B Buyers, Spotting Designers and Choosing Outreach Targets

Wayfair sells home furnishings both to consumers and to business buyers, but many businesses shop through ordinary accounts, so there is no simple way...

Analytics & ExperimentationSegmentation & Cohort AnalysisExperiment Analysis & Readout
0
0
11 people solved
Aug 17, 2026
Headway logo
Headway
Medium
Product Manager

Explaining your motivation and fit for a Headway PM role in mental health care access

Explain to the interviewer why you want to join Headway as a product manager. `hint Connect the problem, the model and you Link the access problem Hea...

Behavioral & LeadershipMotivation & Fit
0
0
8 people solved
Aug 31, 2026
Meta logo
Meta
Medium
Product Manager

WhatsApp Ads vs. Retention: Deciding How Much Monetization Is Worth the Churn Risk

You are a product manager at WhatsApp. Leadership wants more advertising revenue from the app, and the expectation is that showing more ads will lower...

Product / Decision MakingGrowth & MonetizationExperiment Design (A/B Testing)
0
0
12 people solved
Jul 5, 2026
Capital One logo
Capital One
Hard
Data Scientist

Evaluate launching a vegan burger

Scenario You run a fast-food burger chain, and a rival has just launched a hit vegan burger. The question on the table: should you add a vegan burger ...

Analytics & ExperimentationBusiness Case AnalysisExperiment Design (A/B Testing)
68
0
613 people solved
Oct 13, 2025
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