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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
967
Updated
10.21.2026
1.3k 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
Nintendo logo
Nintendo
Medium
Product Manager

Nintendo Product Strategy: Making the Case for a Switch Successor Console

You are a product manager at Nintendo. Make the case for why a next-generation Nintendo Switch should exist. Explain which problems for players, game ...

Product Design & StrategyProduct StrategyProduct Sense
0
0
8 people solved
Jul 31, 2026
American Express logo
American Express
Medium
Product Manager

Go-to-Market and Phased Rollout Plan for Launching a New Washing Machine

You are interviewing for a product manager role, and with about five minutes left the interviewer asks how you would launch a washing machine and what...

Product Design & StrategyRequirements & Launch ExecutionGrowth & Monetization
0
0
8 people solved
Aug 27, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Microsoft Teams AI Roadmap: A Framework for Ranking Candidate Features

You are a product manager on Microsoft Teams, Microsoft's workplace chat, meetings and calling app. Walk through the process you would use to choose t...

Product / Decision MakingPrioritization & TradeoffsAI Product Management
0
0
7 people solved
Oct 10, 2026
Google logo
Google
Medium
Product Manager

Google Strategy: The Business Rationale Behind Creating Chrome or Android

Google builds both Chrome and Android. Pick one of the two and explain why Google decided to create it. Some interviewers skip the choice and name the...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Aug 29, 2026
OpenAI logo
OpenAI
Medium
Product Manager

Designing a Revenue Model for ChatGPT Across Consumers and Businesses

An interviewer asks you to lay out how ChatGPT, OpenAI's AI assistant, should make money. Propose a monetization strategy: which users or customers pa...

Product Design & StrategyGrowth & MonetizationAI Product Management
0
0
7 people solved
Sep 2, 2026
Netflix logo
Netflix
Medium
Product Manager

Measuring the Effect of Short-Form Video Apps on Netflix Viewing Engagement

As a product manager at Netflix, you are asked how you would assess the impact that TikTok and YouTube Shorts have on Netflix engagement. Walk through...

Analytics & ExperimentationCausal InferenceMetrics & KPIs
1
0
12 people solved
Aug 18, 2026
Meta logo
Meta
Medium
Product Manager

Setting Ranked Goals and Success Metrics for a Meta-Built Headphones Product

You are a product manager at Meta responsible for Meta Headphones, a pair of Meta-branded headphones. Set the goals for this product: what it should a...

Analytics & ExperimentationMetrics & KPIsProduct Strategy
1
0
16 people solved
Jul 28, 2026
Swiggy logo
Swiggy
Medium
Product Manager

Swiggy Food Delivery: Product-Led Plan to Grow Revenue 20%

You are the product manager for Swiggy's food delivery business. Your target is to grow revenue by 20%, and the growth is expected to come mainly from...

Product Design & StrategyGrowth & MonetizationBusiness Case Analysis
0
0
11 people solved
Aug 3, 2026
Quora logo
Quora
Medium
Product Manager

Building a Q&A Product That Can Win Askers and Answerers Away from Quora

You are asked to design a new product that competes with Quora, the platform where people post questions and other users write, vote on and discuss an...

Product Design & StrategyProduct SenseGrowth & Monetization
1
0
12 people solved
Aug 8, 2026
OpenAI logo
OpenAI
Medium
Product Manager

Launch strategy for a memory-recording invention: first segment, pricing and growth

Imagine you have built a "memory machine." Explain how you would bring it to market. `hint Define the machine before the market The prompt never says ...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
8 people solved
Jul 9, 2026
Apple logo
Apple
Medium
Product Manager

Apple Maps strategy to win back usage from rival navigation apps

In a product manager interview, you are asked to act as the product manager for Apple Maps. Apple Maps has lost ground to rival mapping apps, and your...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
1
0
12 people solved
Jul 4, 2026
Uber logo
Uber
Medium
Product Manager

Spotify vs. TikTok: Go/No-Go Call on a Short Vertical Video Feed

Spotify is considering a feature centered on short videos, with the aim of competing with TikTok. As the product manager asked to advise on the decisi...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
6 people solved
Sep 24, 2026
Capital One logo
Capital One
Medium
Product Manager

Recommend Build vs Buy for Restaurants

You are the Product Manager for a low-code or no-code website builder for restaurants. The product helps restaurant owners create websites quickly and...

Product / Decision MakingProduct StrategyBusiness Case Analysis
25
0
186 people solved
Jun 12, 2025
Box logo
Box
Medium
Product Manager

Design a Box and ChatGPT Integration for Governed Enterprise Content

You are a product manager at Box. Design an integration between Box and ChatGPT. `hint Decide where the user is working Pick the moment of need first:...

Product Design & StrategyAI Product ManagementPlatform & API Products
0
0
8 people solved
Jun 21, 2026
Microsoft logo
Microsoft
Medium
Product Manager

Hands-On Critique of AI Prompt-to-App Builders Such as Lovable

An interviewer asks whether you have tried AI app builders such as Lovable, which produce a working web app from a plain-language description, and wha...

Product Design & StrategyAI Product ManagementMarket & Competitive Analysis
1
0
10 people solved
May 31, 2026
Revolut logo
Revolut
Medium
Product Manager

Revolut Trading Platform Turned Unprofitable: Root-Cause Its First Loss

You are the product manager for Revolut's trading platform. For the first time, the platform's profit has fallen below zero. How would you investigate...

Analytics & ExperimentationMetric DiagnosticsBusiness Case Analysis
1
0
21 people solved
Oct 17, 2025
Glean logo
Glean
Medium
Product Manager

Pitching Glean to a chief technology officer: discovery, objections and a pilot plan

You are trying to convince the chief technology officer (CTO) of a prospective customer to adopt Glean, the enterprise search and AI assistant that wo...

Product Design & StrategyMarket & Competitive Analysis
0
0
7 people solved
Sep 17, 2026
Salesforce logo
Salesforce
Medium
Product Manager

Phasing an 18-Month Product Build to Stay Competitive in the Meantime

You are the product manager for a new product. Your team estimates that building it properly will take 18 months, but the competition will not wait: b...

Product Design & StrategyRoadmapping & PlanningMarket & Competitive Analysis
0
0
11 people solved
Jul 10, 2026
Google logo
Google
Medium
Product Manager

Google Product Strategy Against Anthropic's Native Claude Desktop Assistant

Anthropic has released a desktop app for its Claude AI assistant. As a product manager at Google, what response would you recommend? `hint What the de...

Product Design & StrategyMarket & Competitive AnalysisProduct Strategy
0
0
6 people solved
Aug 29, 2026
Perplexity logo
Perplexity
Medium
Product Manager

Austin Robotaxi Launch: Size Demand and Fleet, Plan Peaks, Choose Operate or License

You are launching a self-driving ride service (a robotaxi) in Austin, Texas. Size the opportunity, work out the fleet you need, plan for busy and quie...

Product / Decision MakingOperations & CapacityEstimation & Market Sizing
1
0
12 people solved
May 8, 2026
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