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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
972
Updated
10.21.2026
1.3k Questions 972 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
Google logo
Google
Medium
Product Manager

Company-Wide Self-Service Data: Cost-Benefit Case and Go/No-Go Recommendation

You are the product manager who owns a company goal: make self-service data available to "everyone" in the company. You have been asked to decide whet...

Product / Decision MakingBusiness Case AnalysisCommunication & Stakeholders
0
0
6 people solved
Mar 21, 2024
Google logo
Google
Medium
Product Manager

Google's Role in Easing the Early-2020 PPE Shortage: A Product Strategy Case

It is March 2020. COVID-19 is spreading quickly, and personal protective equipment (PPE) such as masks, gloves and gowns is in short supply for the pe...

Product Design & StrategyProduct StrategyPrioritization & Tradeoffs
1
0
10 people solved
Jul 14, 2025
Google logo
Google
Medium
Product Manager

Go-to-market plan for introducing Google Maps where it has never been offered

You are a product manager on Google Maps, and Maps is about to become available in a region where it has not been offered before. Build the launch pla...

Product Design & StrategyRequirements & Launch ExecutionGrowth & Monetization
0
0
5 people solved
Dec 25, 2023
Meta logo
Meta
Medium
Product Manager

Diagnosing rising Facebook Stories engagement alongside a News Feed engagement decline

You are a product manager at Meta. Engagement with Facebook Stories has gone up, while engagement with News Feed has gone down. Explain how you would ...

Analytics & ExperimentationMetric Diagnostics
0
0
5 people solved
Oct 4, 2025
Google logo
Google
Medium
Product Manager

Restaurant Post-Meal Product for Diners, and Why No Such Product Exists Yet

Design a product that improves the restaurant experience for diners in the stretch after they have finished eating. After you present your design, the...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
8 people solved
Aug 15, 2024
Meta logo
Meta
Medium
Product Manager

Product strategy to curb viral false and misleading posts on Facebook

You are a product manager at Meta working on Facebook. False and misleading information spreads on the platform. How would you tackle this problem? Sa...

Product Design & StrategyTrust & Safety
0
0
6 people solved
Apr 26, 2024
Swiggy logo
Swiggy
Medium
Product Manager

Swiggy Strategy: Structuring a Plan to Quadruple Revenue

You are a product manager at Swiggy. How would you take Swiggy's revenue to four times where it is today? The interviewer has made clear they care abo...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
6 people solved
Mar 14, 2024
Google logo
Google
Medium
Product Manager

Setting a Portfolio-Wide Product Strategy for Meta as Its Product Leader

Imagine you have just become head of product at Meta. What would you do in the role? Explain how you would size up where Meta's products stand today, ...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
7 people solved
Oct 18, 2025
Google logo
Google
Medium
Product Manager

Estimation: student and intern headcounts for the New York region

How many students, and how many interns, are there in and around New York? Build an estimate for each number, explain how you structured it, label eve...

Product / Decision MakingEstimation & Market Sizing
0
0
6 people solved
Apr 4, 2024
Yubi logo
Yubi
Medium
Product Manager

Design an Age-Gated Alcohol Delivery Category for Swiggy Instamart

You are a product manager at Swiggy. Design a new category that lets Instamart customers order alcohol. `hint Start from where it is legal In India, a...

Product Design & StrategyProduct SenseTrust & Safety
0
0
3 people solved
Oct 18, 2025
Slack logo
Slack
Medium
Product Manager

Choose Slack's major product bets for a three-year horizon

Slack makes a channel-based messaging and collaboration product for workplaces. Propose the product strategy it should follow over the next three year...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
5 people solved
May 11, 2024
Google logo
Google
Medium
Product Manager

Product Strategy: Building a New Business Model to Upend Car Washing

How would you shake up the car wash industry? Describe the opportunity you would go after and what you would build. `hint Map the industry first Lay o...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
4 people solved
Aug 21, 2024
Airbnb logo
Airbnb
Medium
Product Manager

Airbnb Market-Entry Case: Evaluating a Move Into Furniture Sales for Revenue Growth

Airbnb is weighing a move into furniture retail. Decide whether it should go ahead, and make a recommendation. The objective you are given is to grow ...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
6 people solved
May 25, 2024
Uber logo
Uber
Medium
Product Manager

Analyzing Yelp's Eat24 Divestiture and Its Exit From Food Ordering

Yelp bought the online food-ordering service Eat24 and later sold it. Why do you think Yelp chose to sell? `hint Fit, fight and buyer Weigh what it to...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
2 people solved
Jan 22, 2025
Meta logo
Meta
Medium
Product Manager

Designing a Product That Helps People Start a New Hobby and Stick With It

Design a product that helps people take up a hobby and develop it over time. Explain which users and which part of the hobby journey you would focus o...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Jan 21, 2026
Google logo
Google
Medium
Product Manager

Product Sense Case: A Shower Concept for People With Little or No Vision

You are asked to come up with a shower product for people who are blind or have very little usable vision. Explain whom you would design it for, which...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
0
0
5 people solved
Aug 16, 2024
Google logo
Google
Medium
Product Manager

Pick a transformative bet for the restaurant industry and plan its rollout as CEO

You are the CEO of a company whose ambition is to transform the restaurant industry, not merely to compete in it. What would you do? Explain where in ...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
4 people solved
Jul 26, 2024
Meta logo
Meta
Medium
Product Manager

Facebook at the Olympic Games: Choose an Audience, Build a First Version, Set Metrics

Facebook wants to launch a product built around the Olympic Games. As its product manager, design it: decide whom it serves and which problem it solve...

Product Design & StrategyProduct Sense
0
0
5 people solved
Jul 14, 2024
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
4 people solved
Oct 19, 2024
Google logo
Google
Medium
Product Manager

Google Product Sense: Segment, Pain Points and MVP for Women on Solo Trips

Design a product for women who travel by themselves. The form is up to you (a new app, a feature inside an existing product, or something else), but j...

Product Design & StrategyProduct Sense
0
0
5 people solved
Aug 1, 2024
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