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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
LinkedIn logo
LinkedIn
Medium
Product Manager

Camera-Based Resume Scanner That Matches Job Seekers to Openings: Product Design

Design a mobile app in which a person photographs a resume with their phone camera and the app then suggests jobs that fit what the resume shows. As t...

Product Design & StrategyProduct SenseAI Product Management
0
0
7 people solved
Mar 17, 2025
Sunrun logo
Sunrun
Medium
Product Manager

Market-Entry Plan for a Premium Ice Cream Brand Expanding into Chocolate

Your company sells premium ice cream, and leadership has already decided to expand into premium chocolate. As the product leader for the expansion, ex...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
10 people solved
May 1, 2025
TikTok logo
TikTok
Medium
Product Manager

Evaluate a User-Requested Seek Bar for Jumping Within TikTok Videos

You are a product manager at TikTok. Users have sent feedback asking for a video scrubber: a control that lets a viewer drag through a video to jump f...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
11 people solved
Apr 16, 2025
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Omnichannel Repeat-Purchase Features to Grow Walmart Grocery Lifetime Value

Walmart wants to increase customer lifetime value (LTV) in its grocery business. Develop a strategy, and the features that carry it out, across Walmar...

Product Design & StrategyGrowth & MonetizationProduct Design & Improvement
0
0
14 people solved
May 13, 2024
Netflix logo
Netflix
Medium
Product Manager

Streaming Product Teardown: Netflix vs. Prime Video vs. Hotstar, and Your Pick

As a product manager, compare three video streaming services: Netflix, Amazon's Prime Video (which comes with an Amazon Prime membership) and Hotstar....

Product Design & StrategyMarket & Competitive AnalysisProduct Sense
1
0
10 people solved
Apr 30, 2024
TikTok logo
TikTok
Medium
Product Manager

Product sense: reinvent a home laundry machine pair to win buyers and lift profit

Redesign a washer and dryer with two goals: the machines should sell better, and they should earn more profit. Explain who you would design for, which...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
7 people solved
Feb 14, 2026
Apple logo
Apple
Medium
Product Manager

Behavioral: Turning User Feedback Into a Shipped App Improvement

You are interviewing for a product manager role at Apple. Describe a specific time when what users told you about an app you were responsible for led ...

Behavioral & LeadershipUser Research & DiscoveryOwnership & Execution
0
0
8 people solved
Jul 6, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

LinkedIn morning dashboard: choosing the three daily metrics a PM checks first

Imagine you are a product manager at LinkedIn. Which three metrics would you look at first thing every morning? When you ask what the goal is, the int...

Analytics & ExperimentationMetrics & KPIs
0
0
9 people solved
Jan 21, 2025
TikTok logo
TikTok
Medium
Product Manager

TikTok LIVE Success Metrics: North Star, Ecosystem Inputs and Guardrails

TikTok LIVE lets creators broadcast in real time while viewers watch, comment and send virtual gifts bought with in-app currency. How would you measur...

Analytics & ExperimentationMetrics & KPIs
0
0
8 people solved
Jul 14, 2026
Meta logo
Meta
Medium
Product Manager

Launch Goals and Success Metrics for Hashtags on Instagram

Instagram is about to add hashtags for the first time. Assume they work the way they do on other social apps: a person posting can add words or phrase...

Analytics & ExperimentationMetrics & KPIsExperiment Design (A/B Testing)
0
0
6 people solved
Apr 26, 2025
Meta logo
Meta
Medium
Product Manager

Museum Companion App for Children: Segment, Pain Points and First Release

Design a mobile app that makes museum visits better for children. Explain who the app is for, which problems in a child's visit you would tackle first...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
7 people solved
Jan 27, 2026
Google logo
Google
Medium
Product Manager

Designing a Restaurant Tablet Product: Users, Pain Points, First Release and Metrics

A tablet device is being launched in restaurants, and you are the product manager responsible for the product that runs on it. Explain how you would b...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Jan 20, 2026
Google logo
Google
Medium
Product Manager

Design the data flow from USDA nutrition data into a Google nutrition experience

You are a product manager at Google. Explain how you would design the algorithm that takes nutrition data published by the USDA (the US Department of ...

System DesignTechnical Tradeoffs for PMsData Quality & Validation
0
0
10 people solved
Dec 12, 2023
Google logo
Google
Medium
Product Manager

Redesign an Everyday Water Bottle for One Target User Segment

How would you make an ordinary water bottle better? `hint Pick one moment of use A bottle is used very differently at the gym, on a trail, at a desk o...

Product Design & StrategyProduct Design & ImprovementProduct Sense
0
0
2 people solved
Apr 19, 2026
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Design a Kid-Safe Facebook for Children and Their Parents

Imagine Facebook is building a version of its social network for kids, and you are the product manager. Decide which children it is for and what it sh...

Product Design & StrategyProduct SenseTrust & Safety
1
0
8 people solved
Apr 23, 2025
Flipkart logo
Flipkart
Medium
Product Manager

Flipkart Sponsored Listings: Diagnosing and Filling Empty Ad Slots on Listing Pages

You are the product manager for sponsored product ads at Flipkart. How would you increase the fill rate of the sponsored ad slots on listing pages, th...

Analytics & ExperimentationProduct Design & ImprovementAds Systems
0
0
3 people solved
Feb 1, 2026
Slack logo
Slack
Medium
Product Manager

Getting Desktop Users Off Decade-Old Versions: Update Policy and Deprecation Plan

You are the product manager for a desktop application that has been on the market for many years. In its preferences, users pick one of two update set...

Product / Decision MakingTechnical Tradeoffs for PMsProduct Design & Improvement
0
0
9 people solved
Oct 27, 2024
Chime logo
Chime
Medium
Product Manager

Product strategy: testing whether there is real demand for a proposed or live platform

How would you figure out whether a platform is really needed? Describe the evidence you would collect and how you would reach a decision. `hint Proble...

Product Design & StrategyUser Research & DiscoveryPlatform & API Products
0
0
6 people solved
Mar 1, 2025
Flipkart logo
Flipkart
Medium
Product Manager

Raising Google Maps Engagement: Segment Choice, Feature Ideas and Metrics

You are a product manager on Google Maps, and your goal is to raise engagement. How would you go about it? `hint Define engagement for a utility Peopl...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
5 people solved
Oct 11, 2025
DocuSign logo
DocuSign
Medium
Product Manager

Making a Specific Case for Joining DocuSign as a Product Manager

You are interviewing for a product manager role at DocuSign. The interviewer asks why you want to work there. `hint Lead with a product problem Anchor...

Behavioral & LeadershipMotivation & Fit
0
0
4 people solved
May 22, 2025
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