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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
18.6k
Companies
980
Updated
11.12.2026
18.6k Questions 980 Companies11.12.2026
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
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

Explaining the Strategy Behind Amazon's Move into Consumer Devices

Amazon built its business as an online retailer, yet it also designs and sells its own hardware. Explain the strategic reasons Amazon chose to move in...

Product Design & StrategyProduct StrategyGrowth & Monetization
0
0
8 people solved
May 5, 2025
Google logo
Google
Hard
Software Engineer

How do you handle workplace conflict scenarios?

Answer the following conflict-focused behavioral questions. Use concrete examples from your experience. 1. Conflict with a peer: Describe a time you h...

Behavioral & LeadershipConflict & CollaborationCommunication & Stakeholders
13
0
121 people solved
Jan 6, 2026
Airbnb logo
Airbnb
Medium
Product Manager

Behavioral: Demonstrating Your Personal Track Record on Diversity and Inclusion

Explain how you personally help advance diversity and inclusion, with examples from your own work. `hint Go past policy Recall a specific situation wh...

Behavioral & Leadership
0
0
5 people solved
Mar 15, 2024
Google logo
Google
Medium
Product Manager

Estimating Monthly Job Seekers Who Rely on Google Search

Estimate how many people use Google Search when they are looking for a new job. State the scope you choose and walk through your assumptions. `hint Fi...

Product / Decision MakingEstimation & Market Sizing
0
0
4 people solved
Jul 3, 2025
Uber logo
Uber
Medium
Product Manager

Assessing the health of UberX rider-driver matching with marketplace metrics

You are a product manager at Uber. The interviewer asks you to describe the marketplace that pairs UberX ride requests with available drivers, and the...

Analytics & ExperimentationMetrics & KPIsMetric Diagnostics
1
0
7 people solved
Oct 23, 2024
Meta logo
Meta
Medium
Product Manager

Launch Goals and Success Metrics for Hashtags on Instagram

Instagram is about to add hashtags for the first time. Assume they work the way they do on other social apps: a person posting can add words or phrase...

Analytics & ExperimentationMetrics & KPIsExperiment Design (A/B Testing)
0
0
6 people solved
Apr 26, 2025
Meta logo
Meta
Medium
Product Manager

Neighborhood borrowing library product design: segments, MVP, trust and metrics

Design a lending library that serves a local community. Describe who it is for, which problems it solves for them, how borrowing and returning would w...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
8 people solved
Dec 9, 2025
Tencent logo
Tencent
Medium
Product Manager

Gaming PM Strategy for a Ballooning Usage-Based SaaS Bill After a Lockdown Player Surge

You are the product manager at a consumer (B2C) gaming company. Your company has partnered with an outside SaaS provider, and the contract bills on a ...

Product Design & StrategyProduct StrategyBusiness Case Analysis
0
0
8 people solved
May 26, 2024
Google logo
Google
Medium
Product Manager

Everyday Non-Tech Products: Explain Their Design Strengths and Redesign One

Name three non-tech products that you love, and explain why each one is a favorite. Then choose one of the three and explain how you would make it bet...

Product Design & StrategyProduct SenseProduct Design & Improvement
0
0
7 people solved
May 15, 2024
Rakuten logo
Rakuten
Medium
Product Manager

Choosing, building and validating a customer segmentation as a product manager

You are interviewing for a product manager role at Rakuten and are asked how you would go about segmenting customers. Explain how you would decide wha...

Product Design & StrategySegmentation & Cohort AnalysisExperiment Design (A/B Testing)
0
0
8 people solved
Jun 17, 2025
Meta logo
Meta
Medium
Product Manager

Build a challenger to a product you use daily: wedge, first features and metrics

Pick a popular product you use regularly and explain why it works for you. Then design a product to compete with it: who it is for, how it wins, and w...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
3 people solved
Apr 12, 2025
Meta logo
Meta
Medium
Product Manager

Diagnose a YouTube Launch That Lifted Mobile Views 10% but Cut Desktop Comments 20%

You are a product manager at YouTube, and your team has just launched a new feature. Which feature it is does not matter for this exercise. Since the ...

Analytics & ExperimentationLaunch EvaluationMetric Diagnostics
0
0
7 people solved
Dec 12, 2025
Walmart Labs logo
Walmart Labs
Medium
Product Manager

Speeding Up Uber's Growth: Diagnose the Growth Levers and Pick a Product Bet

As a product manager, how would you get Uber to grow faster? Explain which kind of growth you would aim for, how you would find where the biggest oppo...

Product Design & StrategyGrowth & MonetizationExperiment Design (A/B Testing)
0
0
5 people solved
Sep 26, 2024
Ask Media Group logo
Ask Media Group
Medium
Product Manager

Online Ad Pricing and Buying Models: CPM, CPC, CPA, Direct and Programmatic

In a product manager interview at Ask Media Group, you are asked to explain the different models advertisers use to buy online ads. For each model, sa...

Product / Decision MakingGrowth & MonetizationBusiness Case Analysis
0
0
5 people solved
Jun 29, 2025
Google logo
Google
Medium
Product Manager

Dog waste product design: define the problem, choose users, prioritize a fix

You are a product manager, and the interviewer asks you to build a product that solves "the dog poop problem." Nothing more is specified. Work out whi...

Product Design & StrategyProduct SenseUser Research & Discovery
0
0
5 people solved
Nov 7, 2023
Schneider Electric logo
Schneider Electric
Medium
Software EngineerIntern

Explain the MVC architectural pattern

Explain the Model–View–Controller (MVC) architectural pattern. Include in your answer: 1. What each component is responsible for: - Model - View...

Software Engineering Fundamentals
9
0
67 people solved
Dec 8, 2025
Google logo
Google
Medium
Product Manager

Metrics for Google's Employee Referral Channel: Hire Quality, Cost and Incrementality

You are interviewing for a product manager role at Google. The interviewer asks how you would tell whether the company's employee referral program is ...

Analytics & ExperimentationMetrics & KPIsCausal Inference
0
0
6 people solved
Nov 23, 2025
Meta logo
Meta
Medium
Product Manager

Meta Rooms: Why Build an In-House Video Chat Tool, Plus Goals and Success Metrics

You are a product manager at Meta. Meta created Rooms, an internal video-chat product in the same space as Zoom. Explain why Meta built it, then set g...

Analytics & ExperimentationMetrics & KPIsProduct Strategy
0
0
5 people solved
May 30, 2025
Amazon logo
Amazon
Medium
Software Engineer Locked

Find top-k lottery winners by spending

This question evaluates skills in selection and ordering of numeric-keyed records, covering concepts such as order statistics, deterministic tie-break...

Coding & AlgorithmsHeaps & Priority Queues
10
0
84 people solved
Jan 1, 2026
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