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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
974
Updated
10.21.2026
1.3k Questions 974 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
LinkedIn logo
LinkedIn
Medium
Product Manager

Anonymous Posts on a Real-Identity Network: Advising LinkedIn's CEO on Build or Skip

LinkedIn's CEO is considering a feature that would let members publish posts without their name attached, and asks you, as a product manager, whether ...

Product Design & StrategyProduct StrategyTrust & Safety
0
0
7 people solved
Dec 30, 2025
PayPal logo
PayPal
Medium
Product Manager

Winning Back Loom Usage After Slack Ships a Competing Video Tool

Slack has recently launched SlackShare, a product that competes directly with Loom. You lead growth for Loom, and usage of Loom's core product has bee...

Product Design & StrategyGrowth & MonetizationMarket & Competitive Analysis
0
0
7 people solved
Aug 1, 2025
Nextdoor logo
Nextdoor
Medium
Product Manager

Product-Led Growth Playbook: Activation, Growth Loops and Self-Serve Upgrades

How would you build a product-led growth strategy, where the product itself, rather than a sales team or paid marketing, does most of the work of attr...

Product Design & StrategyGrowth & MonetizationUser Behavior & Funnels
0
0
5 people solved
Jul 9, 2025
Airbnb logo
Airbnb
Medium
Product Manager

One app or two: choosing the mobile app structure for a two-sided marketplace

You are a product manager at a two-sided marketplace: one group of users buys or books, and another group sells or provides. Explain how you would dec...

Product Design & StrategyProduct SenseProduct Strategy
0
0
10 people solved
Feb 11, 2025
Uber logo
Uber
Medium
Product Manager

Plan the Zero-to-One Launch of an On-Demand Grocery Delivery Service at Uber

Uber has decided to add grocery delivery to its platform, a service it has never offered before. As the product manager, take it from zero to one: why...

Product Design & StrategyRequirements & Launch ExecutionGrowth & Monetization
0
0
8 people solved
Aug 5, 2024
Microsoft logo
Microsoft
Medium
Product Manager

Skype Growth Strategy: Raising Revenue While Gaining Market Share

You are a product manager at Microsoft working on Skype. How would you grow Skype's revenue and its market share at the same time? `hint Follow the mo...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
5 people solved
Aug 15, 2025
Intuit logo
Intuit
Medium
Product Manager

Small-business launch plan: an independent pet food shop in Evanston

Imagine you want to open a store that sells pet food in Evanston. Walk through the steps you would take, in the order you would take them, from the fi...

Product Design & StrategyUser Research & DiscoveryBusiness Case Analysis
0
0
7 people solved
Feb 22, 2026
Netflix logo
Netflix
Medium
Product Manager

Netflix Strategy: Set and Sequence Its Goals for the Coming Quarters and Years

Suppose you are a product manager at Netflix and leadership asks what the company's goals should be over the short and near term. Recommend a set of g...

Product Design & StrategyProduct StrategyRoadmapping & Planning
1
0
11 people solved
May 9, 2025
Google logo
Google
Hard
Product Manager

Market Sizing & Revenue Diagnostics

Market Sizing and Revenue Diagnostics Answer a multi-part Product Manager case covering market sizing, company revenue estimation, regional strategy d...

Product / Decision MakingEstimation & Market SizingBusiness Case Analysis
27
0
126 people solved
Jul 4, 2025
Tesla logo
Tesla
Medium
Product Manager

Persuading an Engineering-Led Team to Pivot a 3-D Printer Toward Home Hobbyists

You are a product manager at SolidPrint, a 3-D printer manufacturer. Its current model, the SolidPrint 1.0 desktop printer, has these characteristics:...

Behavioral & LeadershipLeadership & InfluenceConflict & Collaboration
0
0
9 people solved
Oct 5, 2025
NVIDIA logo
NVIDIA
Medium
Data Scientist

Sell GPUs to a retail CEO

Scenario: Pitching NVIDIA GPUs to Walmart’s CEO You are a data scientist preparing an executive-ready proposal to justify adopting NVIDIA GPUs across ...

Behavioral & LeadershipBusiness Case AnalysisCommunication & Stakeholders
9
0
118 people solved
Oct 13, 2025
Google logo
Google
Medium
Product Manager

Google Cloud BI Strategy: Develop a Dashboarding Product In-House or Acquire One

You are a product manager at Google Cloud. The company wants to offer its customers a data-visualization tool and is weighing two paths: develop one i...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
10 people solved
Jun 13, 2026
Google logo
Google
Hard
Product Manager

Google Strategic Foresight

Product Strategy Case: Threats and Technology Trends for Google You are presenting to a product leader audience. Be explicit about assumptions and use...

Product / Decision MakingProduct StrategyMarket & Competitive Analysis
27
0
167 people solved
Jul 4, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Microsoft Product Sense: Shared 3D and Mixed-Reality Workspaces for Businesses

Microsoft wants to offer businesses an enterprise metaverse: shared, persistent digital spaces where employees, partners or customers work together th...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Nov 28, 2025
Booking.com logo
Booking.com
Medium
Product Manager

Connected Door Lock as a Google Home Product: Users, Features and Metrics

Design a smart lock as a Google product. Decide who it is for, which problems it should solve, which features come first, and how you would know it su...

Product Design & StrategyProduct SensePrivacy & Compliance
0
0
8 people solved
Sep 14, 2025
Google logo
Google
Medium
Product Manager

YouTube Shorts Standalone App Decision: Platform Strategy and Cannibalization Trade-offs

You are a product manager at YouTube. Shorts, YouTube's short-form vertical video feed, lives inside the main YouTube app. Should YouTube split Shorts...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
8 people solved
Jun 29, 2026
Uber logo
Uber
Medium
Product Manager

Cut the Time Travelers Waste at Airports, From Home to Gate and Gate to Curb

Passengers often complain about how much of their trip is spent at the airport. What would you build or change to improve their experience? `hint Spli...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
Jan 12, 2026
LinkedIn logo
LinkedIn
Medium
Product Manager

Decide whether Instagram should enter travel and assess how it could build it

Walk the interviewer through how you would decide whether Instagram should build a travel product. Your answer is expected to run from evaluating the ...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
8 people solved
Feb 16, 2025
Google logo
Google
Medium
Product Manager

Three charts to win executive support for continued YouTube Shorts investment

You want Google's executives to keep investing in growing YouTube Shorts, and your slide deck can hold only three graphs. Which three graphs would you...

Analytics & ExperimentationMetrics & KPIsCommunication & Stakeholders
0
0
7 people solved
Dec 30, 2025
Google logo
Google
Medium
Product Manager

Design a New ATM Tailored to Airport Travelers

The CEO of your company asks you to design a new ATM for the company's airport segment. Explain how you would take on the request: whom the machine sh...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
12 people solved
Oct 15, 2025
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