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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
Microsoft logo
Microsoft
Medium
Product Manager

Designing India's CoWIN Vaccination Portal: Partner Features and Persona Metrics

The Government of India brings you in to design CoWIN, the national platform behind its COVID-19 vaccination drive. Answer in two parts: which feature...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
Sep 13, 2024
Google logo
Google
Medium
Product Manager

Choose a Wearable Device Opportunity and Define Its First Version

Identify the best product to build in wearable technology. Decide what the device is, who would wear it and for what problem, why that opportunity bea...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
7 people solved
Aug 27, 2025
Meta logo
Meta
Medium
Product Manager

Product Sense: Designing a Two-Sided Online Marketplace for Antiques

Design a product that lets people buy and sell antiques online. Explain whom it serves on each side of the transaction, which of their problems you wo...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
6 people solved
Jul 13, 2024
Sap logo
Sap
Medium
Product Manager

Build-or-skip call on a rival's new feature without feedback or usage data

A competitor has just launched a new feature. Leaving aside user feedback and engagement metrics, which other sources of data would you analyze to dec...

Product / Decision MakingMarket & Competitive AnalysisProduct Strategy
0
0
4 people solved
Sep 21, 2025
eBay logo
eBay
Medium
Product Manager

Measuring Whether Organizational-Health Insights Drive Action for B2B Customers

A B2B product gives its customers data insights about the health of their own organization. How would you measure whether those insights are successfu...

Analytics & ExperimentationMetrics & KPIsCausal Inference
0
0
6 people solved
Jun 12, 2024
Meta logo
Meta
Medium
Product Manager

Diagnose Why Facebook Lite Retains Users Worse Than the Main Facebook App

You are a product manager at Meta. Facebook offers two apps: the standard app (often called "Facebook Blue") and Facebook Lite, a lighter version buil...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
0
0
6 people solved
Jul 24, 2025
Google logo
Google
Medium
Product Manager

Google Docs improvement: pick a user segment, find an unmet need, prioritize a fix

You are a product manager on Google Docs, Google's browser-based document editor. How would you make it better? Pick the users you would focus on and ...

Product Design & StrategyProduct Design & Improvement
0
0
4 people solved
Oct 10, 2024
Meta logo
Meta
Medium
Product Manager

Facebook mental-health safety: features for users showing signs of depression or self-harm risk

Public debate over the past few years has focused on how social media can deepen feelings of depression and isolation. On Facebook, many people also r...

Product Design & StrategyTrust & SafetyPrivacy & Compliance
0
0
4 people solved
May 18, 2024
Google logo
Google
Medium
Product Manager

Turn a location-bound 30-day weather oracle into a Google product

While out on a walk, you pick up a magic relic. Wherever you place it, it gives a highly accurate forecast for the next 30 days, but only for the area...

Product Design & StrategyProduct Sense
0
0
6 people solved
Oct 13, 2024
Coinbase logo
Coinbase
Medium
Product Manager

Improving the Twitter Spaces live audio experience for a chosen user group

You are the product manager for Spaces, the live audio rooms on Twitter (now X). How would you improve it? `hint Choose whose moment to fix Hosts, spe...

Product Design & StrategyProduct Design & Improvement
1
0
8 people solved
May 21, 2024
Uber logo
Uber
Medium
Product Manager

Accessible Ride-Hailing Product Design for Riders with Disabilities

Design a car-sharing platform, modeled on Uber, for people with disabilities. Explain which riders you would design for first, what goes wrong for the...

Product Design & StrategyAccessibility & Inclusive Design
1
0
10 people solved
Mar 26, 2024
Meta logo
Meta
Medium
Product Manager

Product Sense: Pick a Goal and Segment, Then Design an Upgrade for Meta's Messenger

You are a product manager on Messenger, Meta's app for chatting and calling Facebook friends and other contacts. How would you improve it? Choose a go...

Product Design & StrategyProduct Design & Improvement
0
0
5 people solved
Aug 10, 2024
Salesforce logo
Salesforce
Medium
Product Manager

Tell Me About Leading a Subscription Software Repricing and Tier Redesign

Tell me about a pricing and packaging project you led for a subscription software (SaaS) product. Walk through what you set out to achieve, what made ...

Behavioral & LeadershipProject Deep DiveGrowth & Monetization
0
0
4 people solved
Sep 7, 2025
TikTok logo
TikTok
Medium
Product Manager

Game Product Design and Player Loyalty

Product Design Prompt: Create a Native TikTok Mini-Game Provide a complete product proposal for a native TikTok mini-game. Constraints & Assumptions -...

Product / Decision MakingProduct SenseUser Behavior & Funnels
14
0
92 people solved
Jul 4, 2025
Google logo
Google
Medium
Product Manager

Product Sense: Defining a Purpose-Built Camera Device Around Older Users' Needs

You are asked to design a camera for elderly people. Nothing else is specified: the kind of device, the market and the budget are open. Explain exactl...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
6 people solved
Nov 21, 2024
mobile.de logo
mobile.de
Medium
Product Manager

Your stance on design thinking and how you would use it day to day as a PM

Would you want to use design thinking in the product role you are interviewing for? Give your honest view of the approach and explain how you would pu...

Product Design & StrategyUser Research & Discovery
0
0
5 people solved
Oct 11, 2024
Google logo
Google
Medium
Product Manager

Product sense: helping teens understand and care about how others feel

As a product manager, you are asked to design a product that helps teenagers develop more empathy for other people. Take the problem from the users yo...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Oct 25, 2024
Slack logo
Slack
Medium
Product Manager

Defining a North-Star Metric and Guardrails to Measure Slack's Success

You are a product manager at Slack. How would you define what success looks like for Slack, and which metrics would you track to know whether it is ge...

Analytics & ExperimentationMetrics & KPIs
0
0
4 people solved
Nov 22, 2024
Conde Nast logo
Conde Nast
Medium
Product Manager

Product sense: propose and prioritize one improvement for SSENSE's luxury e-commerce

SSENSE sells luxury and designer fashion online. What would you change to make the product better, and how would you get there? `hint Pick one shopper...

Product Design & StrategyProduct Design & Improvement
0
0
3 people solved
Jan 10, 2025
Pinterest logo
Pinterest
Medium
Product Manager

Taking Slack Into Education: Choosing a Segment and Reshaping the Product

You are a product manager at Slack, and the company wants to expand into education. How would you reshape the product to succeed in that market? `hint...

Product Design & StrategyProduct Design & ImprovementProduct Strategy
0
0
5 people solved
Oct 19, 2024
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