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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
Meta logo
Meta
Medium
Product Manager

Growing the Revenue Meta Earns from Facebook Stories

You are the product manager for Facebook Stories, the full-screen posts that people tap through and that disappear after 24 hours. Your goal is to mak...

Product Design & StrategyGrowth & MonetizationProduct Design & Improvement
0
0
4 people solved
Apr 28, 2024
Google logo
Google
Medium
Product Manager

Product Design: Accessible Grocery Retail for Customers Who Are Blind

You are a product manager asked to design a grocery store for customers who are blind. Describe what you would build: which shoppers you would serve f...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
10 people solved
Nov 14, 2025
Google logo
Google
Medium
Product Manager

Prioritizing ten Google Cloud customer customization requests when only one can be built

You are a product manager for a Google Cloud product. Ten customers have each asked your team to customize the product to fit their needs, but your en...

Product / Decision MakingPrioritization & TradeoffsCommunication & Stakeholders
0
0
7 people solved
Dec 2, 2025
Google logo
Google
Medium
Product Manager

Diagnose and act on a weak Net Promoter Score at Walmart's physical stores

The net promoter score (NPS) for Walmart's offline business, its physical stores, is low. Suppose you are the product manager asked to look into it. E...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
0
0
5 people solved
Jan 24, 2024
Meta logo
Meta
Medium
Product Manager

Product Design Case: Facebook's Role in Creating a Shared City Space

Facebook wants to help design a public space in a city, a place open to everyone. As the product manager asked to support this, explain how you would ...

Product Design & StrategyProduct Sense
0
0
5 people solved
Dec 5, 2023
Meta logo
Meta
Medium
Product Manager

COVID-19 Information Hub: Team Goals, North-Star Metric and Guardrails

You have just become the product manager for a COVID-19 information portal, a place people go for information about the pandemic. Set the goals for yo...

Analytics & ExperimentationMetrics & KPIs
0
0
7 people solved
Mar 19, 2025
Google logo
Google
Medium
Product Manager

Building a Google Accessibility Feature for Users With No Sight

As a product manager at Google, design a feature in one of Google's products for people who are completely blind. Explain which product and which user...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
4 people solved
Jun 1, 2024
Google logo
Google
Medium
Product Manager

Cutting checkout wait complaints at a physical store: quick fixes and lasting changes

Shoppers at a retail store keep complaining that they wait too long in line to check out. As the product manager, lay out how you would improve the ch...

Product Design & StrategyOperations & CapacityProduct Design & Improvement
0
0
5 people solved
Dec 16, 2023
Jobizo logo
Jobizo
Medium
Product Manager

Designing an Airport Passenger App and Its Revenue Model

Design a mobile app for an airport that earns money. Decide whom it serves and what it does for them, explain how it generates revenue, and say how yo...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
4 people solved
Apr 13, 2025
Google logo
Google
Medium
Product Manager

Product Sense Case: Users, Pain Points, Features and Metrics for a Smart Building

You are asked to design a smart building as a product. Decide what kind of building it is and whom the product serves, identify their most important p...

Product Design & StrategyProduct Sense
0
0
6 people solved
Jan 23, 2024
Yahoo logo
Yahoo
Medium
Product Manager

Product Design Case: Organizing the Daily Timetable of a High School

You are asked to design a product that organizes how each school day runs at a high school. The prompt is open-ended on purpose, so deciding what the ...

Product Design & StrategyProduct Sense
0
0
5 people solved
Apr 8, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Make Shoe Shopping at a Brick-and-Mortar Store a Better Experience

You are asked to improve what it is like to be a customer shopping in a shoe store. No other context is given, so set the scope yourself: choose the k...

Product Design & StrategyProduct Design & Improvement
0
0
4 people solved
Feb 17, 2024
Paytm logo
Paytm
Medium
Product Manager

Product Taste Check: Three Standout Apps and the Case for Each One

Name the three apps you think are the most effective, and explain why each one earns its place on your list. `hint Set the yardstick first Say what "e...

Product Design & StrategyProduct Sense
0
0
6 people solved
Feb 11, 2024
Meta logo
Meta
Medium
Product Manager

Design a Meta Feature That Deepens Quality Time Between Romantic Partners

Imagine you are a product manager at Meta. How would you help couples spend time together that genuinely feels meaningful to them? Decide which couple...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
6 people solved
Apr 4, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Choose the Strategic Bets and Three-Year Roadmap for Microsoft Teams

You are a product manager on Microsoft Teams, Microsoft's workplace app for chat, meetings, calling and shared work. Leadership asks you to propose wh...

Product Design & StrategyProduct StrategyRoadmapping & Planning
0
0
4 people solved
Jun 23, 2024
LinkedIn logo
LinkedIn
Medium
Product Manager

Product sense: prioritized upgrades to LinkedIn's messaging inbox, with success metrics

You are a product manager for messaging at LinkedIn: the inbox where members exchange direct messages with their connections, and where InMail from pe...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
5 people solved
Dec 26, 2023
Google logo
Google
Medium
Product Manager

Design a Way for an NGO to Record Which Volunteers Turn Up

You are a product manager. A non-governmental organization (NGO) that depends on volunteers needs a product for tracking volunteer attendance. Design ...

Product Design & StrategyProduct SenseTechnical Tradeoffs for PMs
0
0
5 people solved
Mar 23, 2024
Google logo
Google
Medium
Product Manager

Everyday Non-Tech Products: Explain Their Design Strengths and Redesign One

Name three non-tech products that you love, and explain why each one is a favorite. Then choose one of the three and explain how you would make it bet...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
7 people solved
May 15, 2024
Thumbtack logo
Thumbtack
Hard
Data Scientist

Lead XFN decision under tight timeline

Scenario: 72-Hour VP-Level Recommendation on Expanding a New Quoting Workflow You have 72 hours to deliver a VP-level deck recommending whether to exp...

Behavioral & LeadershipLeadership & InfluenceAmbiguity & Decision Making
14
0
121 people solved
Oct 13, 2025
Meta logo
Meta
Medium
Product Manager

Deciding Where to Expand a Paid Social Gaming App

A social gaming app charges players to play it rather than letting them play for free, and the team is considering taking it into new markets. What fa...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
5 people solved
Dec 9, 2025
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