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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
Dropbox logo
Dropbox
Medium
Product Manager

Design a Dropbox feature for booking meetings and scope its first release

Dropbox wants to add a calendar scheduling tool. Design it: who it is for, which problems it solves, what the first version does, how it fits with the...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
8 people solved
Jun 2, 2026
Meta logo
Meta
Medium
Product Manager

Reverse-engineer why Instagram moved profile grid tiles from square to portrait

You are a product manager on Instagram. The app changed the thumbnails on profile grids from squares (1:1) to taller portrait tiles (4:5). Why do you ...

Product Design & StrategyProduct Design & ImprovementExperiment Design (A/B Testing)
0
0
8 people solved
Aug 10, 2026
Coinbase logo
Coinbase
Medium
Product Manager

Airbnb Business-Travel Product: Serving Employees, Employers and Hosts

Design a version of Airbnb built for work rather than for vacations. `hint Look past the guest A stay for work usually involves more than the person s...

Product Design & StrategyProduct Design & ImprovementProduct Strategy
1
0
11 people solved
Jan 27, 2026
Google logo
Google
Medium
Product Manager

Increasing Adoption and Sales of Google's Pixel Buds Earbuds

You are the product manager for Pixel Buds, Google's family of wireless earbuds, and you have been asked to grow the business. What would you do? `hin...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
5 people solved
Aug 14, 2026
The New York Times logo
The New York Times
Medium
Product Manager

Earning Engineering Buy-In for a Long-Term Product Direction Without Formal Authority

Product managers set direction for a team whose engineers usually do not report to them, so commitment to a product vision has to be earned rather tha...

Behavioral & LeadershipLeadership & Influence
1
0
8 people solved
Apr 12, 2026
Shopify logo
Shopify
Medium
Product Manager

Shopify Customer Rewards Product: Whose Loyalty, Program Mechanics and Launch

You are a product manager at Shopify and have been asked to design a loyalty program that would be the best of its kind. Explain who the program serve...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
7 people solved
Jun 20, 2026
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Splitting resources between a dish soap core business and a new laptop line

A company's best-selling product is dish soap, and it intends to enter the laptop market. How would you decide how to divide resources between the two...

Product / Decision MakingProduct StrategyPrioritization & Tradeoffs
0
0
7 people solved
Mar 9, 2026
Stripe logo
Stripe
Medium
Product Manager

Fintech product to help India's auto-rickshaw drivers break a cycle of informal debt

Auto-rickshaw drivers in India frequently find that the money they earn does not cover what they need to spend at the moment they need to spend it. To...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
10 people solved
Mar 25, 2026
Google logo
Google
Medium
Product Manager

Google Flights Product Sense: Serving Travelers After They Buy a Ticket

You are a product manager on Google Flights. How would you make the experience better for travelers once they have booked a flight? Define the goal, p...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
7 people solved
Aug 25, 2026
Airbnb logo
Airbnb
Medium
Product Manager

Define Success Metrics for Airbnb's Nearby Activities and Experiences Discovery Feature

Airbnb's "Things to do" feature shows guests activities around their destination, including experiences that local hosts run and guests can book. You ...

Analytics & ExperimentationMetrics & KPIsLaunch Evaluation
1
0
20 people solved
Jan 6, 2026
Affirm logo
Affirm
Medium
Product Manager

Uber Strategy: Where and How to Enter Bike-Share and E-Bikes

You are a product manager at Uber. Uber wants to expand into the bicycle market. Decide which part of that market it should enter and how, and explain...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
2
0
16 people solved
Oct 8, 2025
OpenAI logo
OpenAI
Medium
Product Manager

Measuring Success for OpenAI's Voice-Assistant Earbuds Launch

OpenAI is preparing to release earbuds, similar to AirPods, with a voice AI assistant built in. How would you set the product's goals and decide how t...

Analytics & ExperimentationMetrics & KPIsUser Behavior & Funnels
0
0
6 people solved
May 3, 2026
LinkedIn logo
LinkedIn
Medium
Product Manager

In-House Training vs Fine-Tuning vs Vendor Licensing for a Generative AI Feature

A product team is planning a new feature that runs on a generative AI model. Which factors decide whether you should train a model in-house, adapt an ...

Product / Decision MakingAI Product ManagementBusiness Case Analysis
1
0
8 people solved
Apr 26, 2026
Lyft logo
Lyft
Medium
Product Manager

Lyft Student Rider Experience: Product Design for College Campuses

Design a version of the Lyft experience built specifically for college students. `hint Pick the trip that hurts Students ride for very different reaso...

Product Design & StrategyProduct Design & ImprovementGrowth & Monetization
0
0
7 people solved
Feb 28, 2026
Paytm logo
Paytm
Medium
Product Manager

Go or No-Go Decision on Building In-App Search for Paytm

Paytm is a large digital payments app in India whose consumer app offers many services alongside payments. Assume the app has no search option today. ...

Product Design & StrategyProduct Design & ImprovementProduct Strategy
0
0
7 people solved
Mar 6, 2026
Zillow logo
Zillow
Medium
Product Manager

Airbnb Marketplace Health: Picking One North-Star Measure for Guests and Hosts

If Airbnb could watch only one number to judge whether it is creating value, which metric should that be? Propose it and defend the choice. `hint Chec...

Analytics & ExperimentationMetrics & KPIs
1
0
7 people solved
Feb 24, 2026
NVIDIA logo
NVIDIA
Medium
Product Manager

Forecasting the next major shifts in the data industry and what they mean for products

Give your point of view on how the data landscape is changing. What are the next big shifts, and why do you expect them? `hint Reason from drivers Sta...

Product Design & StrategyMarket & Competitive AnalysisProduct Strategy
0
0
8 people solved
Jun 3, 2026
Meta logo
Meta
Medium
Product Manager

Instagram Reels Launch Scorecard: Goals, North Star and Guardrails Across 150 Countries

You are the product manager for Instagram Reels, Instagram's short-form video feature, which has just been released in 150 countries. Set the goals fo...

Analytics & ExperimentationMetrics & KPIsLaunch Evaluation
1
0
11 people solved
May 6, 2026
Google logo
Google
Medium
Product Manager

Chrome Browser Strategy: Vision, Themes and Sequenced Bets Over Three Years

You are a product manager on Google's Chrome team. Lay out a roadmap for the browser covering the next three years: decide where Chrome should be head...

Product Design & StrategyRoadmapping & PlanningProduct Strategy
0
0
6 people solved
Aug 23, 2026
Microsoft logo
Microsoft
Medium
Product Manager

PM Behavioral Question: Which News Sources You Follow and What You Learn From Them

In a Microsoft product manager interview, you are asked to describe your news habits: which topics and sources you keep up with. Answer as you would i...

Behavioral & LeadershipMotivation & Fit
0
0
4 people solved
May 29, 2026
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