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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

Choose and Scope a New Software Product for a Travel Startup

Imagine you are the founder and CEO of a startup that wants to do something genuinely new in travel. The only constraint is that the product must be s...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
1
0
11 people solved
Apr 25, 2025
Google logo
Google
Medium
Product Manager

Why This Google Product: Making a Specific, Credible Case for Your Interest

In a product manager interview at Google, you are asked what excites you about working on a specific Google product. You get to choose the product. Ma...

Behavioral & LeadershipMotivation & Fit
0
0
6 people solved
Feb 5, 2025
Google logo
Google
Medium
Product Manager

Pick YouTube's Next Strategic Bet and Design Its First Version

You are a product manager at Google working on YouTube. Identify what you see as YouTube's next major opportunity, explain why it deserves priority ov...

Product Design & StrategyProduct StrategyProduct Sense
0
0
8 people solved
Jan 30, 2026
TikTok logo
TikTok
Medium
Product Manager

Product strategy to grow creator earnings on TikTok

As a product manager at TikTok, you are asked how you would help creators turn the content and activity they put on the platform into income. Explain ...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
8 people solved
Mar 1, 2025
TikTok logo
TikTok
Medium
Product Manager

Gen Z Laundry Appliance: Choosing Users, Pain Points and Features

As a product manager, you are asked to create a washing machine that appeals to Gen Z. Choose which Gen Z customers to build for, decide what the mach...

Product Design & StrategyProduct Sense
0
0
6 people solved
Jul 13, 2025
Google logo
Google
Medium
Product Manager

Explain a past product's design system: principles, components and trade-offs

An interviewer asks you to pick one product you have managed as its product manager and walk them through that product's design system. `hint Explain ...

Product Design & StrategyProject Deep Dive
0
0
9 people solved
Feb 26, 2025
Google logo
Google
Medium
Product Manager

Diagnose and Fix a Three-Month Engagement Slump in a B2B Product

You are the product manager for a business-to-business (B2B) product, and engagement with it has been low for the last three months. Explain how you w...

Analytics & ExperimentationMetric DiagnosticsSegmentation & Cohort Analysis
0
0
8 people solved
Dec 15, 2025
Meta logo
Meta
Medium
Product Manager

Merging Instagram's Separate Format Tabs into One Unified Feed: Go or No-Go

You are a product manager at Instagram. Today each content format, such as feed posts, Reels, stories and live broadcasts, has its own tab. Someone su...

Product / Decision MakingProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
7 people solved
Nov 1, 2025
BentoBox logo
BentoBox
Medium
Product Manager

Design restaurant software for reservations, waitlists and seating

As the product manager, design a table management system. Assume the term has its usual hospitality meaning: the software a restaurant's host stand us...

Product Design & StrategyProduct Sense
0
0
5 people solved
May 18, 2024
Apple logo
Apple
Medium
Product Manager

Premium Tablet Scorecard: North-Star Metric and Guardrails for Apple's iPad Pro

Apple sells the iPad Pro, its top-of-the-range tablet. As the product manager responsible for it, how would you define and measure whether the iPad Pr...

Analytics & ExperimentationMetrics & KPIs
0
0
6 people solved
Oct 17, 2024
Amazon logo
Amazon
Medium
Product Manager

Defining Success Metrics and Launch Priorities for Amazon's New Pharmacy Business

Amazon has just entered the pharmacy business. As a product manager, how would you make sure this new business succeeds? Explain what success should m...

Analytics & ExperimentationMetrics & KPIsProduct Strategy
0
0
8 people solved
Apr 6, 2025
Robinhood logo
Robinhood
Medium
Product Manager

Robinhood Options Trading: Find Customer Pain Points and Prioritize Fixes

You are the product manager who owns options trading at Robinhood. Customers who are approved for options can buy and sell options contracts in the ap...

Product Design & StrategyProduct Design & Improvement
0
0
7 people solved
Jun 23, 2024
X (Twitter) logo
X (Twitter)
Medium
Product Manager

Redesign Onboarding and the First Weeks for New X (Twitter) Users

You are a product manager at Twitter (now X). How would you make the experience better for people who have just created an account? `hint Start from a...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
1
0
10 people solved
Jul 13, 2024
Meta logo
Meta
Medium
Product Manager

Meeting Scheduler Product: Choose a North Star, Supporting and Guardrail Metrics

You are the product manager for a new app that helps people set up meetings. Explain how you would decide which metrics to track for it and how you wo...

Analytics & ExperimentationMetrics & KPIs
1
0
10 people solved
Jul 31, 2025
Genpact logo
Genpact
Medium
Product Manager

Inclusive Appliance Design: Reimagining the Refrigerator for Blind People

Design a refrigerator for people who are blind. Say who you would build it for first, what it does that an ordinary fridge does not, and how you would...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
7 people solved
Mar 2, 2024
Boston Consulting Group logo
Boston Consulting Group
Medium
Product Manager

Build-or-buy decision framework for a product capability: cost, speed, risk, control

How do you choose between developing a capability in-house and purchasing one that already exists? Walk through how you would make the call, and illus...

Product / Decision MakingProduct StrategyTechnical Tradeoffs for PMs
0
0
5 people solved
Aug 12, 2025
Flipkart logo
Flipkart
Medium
Product Manager

Go-to-market plan and launch feature priorities for Flipkart entering online grocery

You are a product manager at Flipkart in India, and leadership wants Flipkart to start selling groceries. Explain how you would launch this business: ...

Product Design & StrategyProduct StrategyPrioritization & Tradeoffs
0
0
7 people solved
Apr 29, 2025
LinkedIn logo
LinkedIn
Medium
Product Manager

Build a Health Scorecard for LinkedIn: North Star, Funnel and Guardrail Metrics

You are asked to judge how well LinkedIn, the professional networking platform, is doing as a whole. Which metrics would you rely on? Lay out the set ...

Analytics & ExperimentationMetrics & KPIs
0
0
5 people solved
May 21, 2024
Meta logo
Meta
Medium
Product Manager

Product sense: helping Facebook users remember and celebrate friends' birthdays

Facebook wants a product built around birthdays. Design it: decide who it is for and which problem it solves, propose what to build first, and explain...

Product Design & StrategyProduct Sense
0
0
5 people solved
Nov 29, 2024
DoorDash logo
DoorDash
Hard
Data Scientist

Assess Success Criteria for Bike-Courier Delivery Launch

Assessing a Bike-Courier Delivery Launch DoorDash plans to launch a bike-courier delivery option and wants to assess whether, where, and how to roll i...

Analytics & ExperimentationMetrics & KPIsExperiment Design (A/B Testing)
84
0
206 people solved
Jul 12, 2025
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