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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.4k
Companies
967
Updated
10.20.2026
1.4k Questions 967 Companies10.20.2026
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
Microsoft logo
Microsoft
Medium
Product Manager

Product Design: A Multi-Source News App for Older Adults

Design a service that gathers news from many outlets into one place, built specifically for older people. Explain exactly who you would build it for, ...

Product Design & StrategyAccessibility & Inclusive DesignProduct Sense
1
0
10 people solved
Apr 27, 2026
Aurora logo
Aurora
Medium
Product Manager

Driverless Last-Mile Delivery Product: Users, Handoff, Safety and Launch

You are a product manager at a company that builds autonomous vehicle technology. Design a last-mile delivery offering that uses this technology: the ...

Product Design & StrategyProduct SenseRequirements & Launch Execution
1
0
12 people solved
Jan 22, 2026
DoorDash logo
DoorDash
Medium
Product Manager

Order-of-magnitude growth strategy for Duolingo

How would you grow Duolingo, the language-learning app, by a factor of ten? Lay out the strategy you would recommend. `hint Break the multiplier apart...

Product Design & StrategyGrowth & MonetizationProduct Strategy
1
0
9 people solved
Apr 24, 2026
PayPal logo
PayPal
Medium
Product Manager

Pick an Underserved User Need and Lay Out a Validation Plan for It

Describe a user need that you believe no product on the market serves well today, and explain how you would validate a solution for it. Clarifying Que...

Product Design & StrategyUser Research & DiscoveryProduct Sense
0
0
6 people solved
Dec 26, 2025
Meta logo
Meta
Medium
Product Manager

Designing a Chat-Based Storefront and Checkout Product Inside WhatsApp

You are a product manager at Meta, and leadership wants a new WhatsApp product named "Shops." Design it: explain what Shops does and why it belongs in...

Product Design & StrategyProduct Design & ImprovementMetrics & KPIs
0
0
7 people solved
Aug 3, 2026
Google logo
Google
Medium
Product Manager

Google Maps Premium Tier: Who Pays, What Stays Free, and How to Price It

Google Maps is free for consumers today. Design a subscription plan for it: decide who would pay and why, what the plan would include, what stays free...

Product Design & StrategyGrowth & MonetizationProduct Design & Improvement
1
0
10 people solved
Jun 22, 2026
Capital One logo
Capital One
Medium
Product Manager

Go-to-Market Plan for a Capital One Checking Account Aimed at College Students

You are a product manager at Capital One, and the bank wants to introduce a checking account aimed at college students. Walk through how you would lau...

Product Design & StrategyRequirements & Launch ExecutionGrowth & Monetization
2
0
15 people solved
Aug 10, 2025
Stripe logo
Stripe
Medium
Product Manager

Tailor WhatsApp to Seniors, Families or Businesses: Pick a Segment and Design for It

Choose one of three groups (senior citizens, families or businesses) and design a version of WhatsApp that serves that group well. `hint Make the choi...

Product Design & StrategyProduct Design & ImprovementProduct Sense
0
0
10 people solved
Dec 5, 2025
Microsoft logo
Microsoft
Medium
Product Manager

Microsoft Product Sense: Internal App for Colleague Friendships and Community

Microsoft wants to help its employees build social connections with colleagues across the company, not only within their own team. As a product manage...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Jul 31, 2026
Lyft logo
Lyft
Medium
Product Manager

Designing a Lyft Service That Gets Patients to and from Medical Care

You are a product manager at Lyft. Design a product that helps patients with their transportation needs. Explain which patients and trips you would se...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Aug 6, 2026
Stripe logo
Stripe
Medium
Product Manager

Adapting LinkedIn's Professional Network for Students Starting Their Careers

How would you design a LinkedIn experience aimed at students? `hint Start from what students lack LinkedIn assumes a work history and an existing prof...

Product Design & StrategyProduct Sense
0
0
10 people solved
Nov 27, 2025
Instacart logo
Instacart
Medium
Product Manager

Instacart Product Sense: Design a New Offering for Its Business Users

You are a product manager at Instacart. Design a product or feature for the businesses that take part in Instacart's marketplace, and explain how it w...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
8 people solved
May 9, 2026
Oscar logo
Oscar
Medium
Product Manager

Oscar: a member product that improves care quality and efficiency and stands out

You are a product manager at Oscar, the US health insurer. Leadership has set three goals at once: raise the clinical quality of the care members rece...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
7 people solved
Apr 4, 2026
ADP logo
ADP
Medium
Product Manager

Product design: an applicant tracking system for recruiters, managers and candidates

Design an applicant tracking system (ATS): the product employers use to open roles, collect applications and move candidates through interviews to an ...

Product Design & StrategyProduct Sense
0
0
6 people solved
Feb 20, 2026
Carta logo
Carta
Medium
Product Manager

Product Design of a Restaurant Data Integration API for Uber Eats

You are a product manager at Uber Eats. Restaurants need a programmatic way to send their own data into the Uber Eats platform. Design the APIs that m...

Product Design & StrategyPlatform & API ProductsAPI Design
1
0
11 people solved
Jan 5, 2026
Google logo
Google
Medium
Product Manager

Make Twitter Understandable to Someone With No Technology Experience

In a product manager interview, you are asked to explain Twitter to a person who has essentially no experience with technology. Keep it simple and sti...

Behavioral & LeadershipCommunication & StakeholdersProduct Sense
1
0
8 people solved
May 12, 2026
Meta logo
Meta
Medium
Product Manager

Facebook fitness market entry: objective, first segment, and build-buy-partner choice

You are a product manager at Meta, and the company wants the Facebook app to move into fitness. How would you take Facebook into the fitness market? E...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
8 people solved
Jul 3, 2026
Google logo
Google
Medium
Product Manager

Google Product Sense: Creating a New Product in the Pet Care Space

You are a product manager at Google and have been asked to design a new product for pets. Explain whose needs it serves, which problem it solves, what...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
Jul 31, 2026
Veeva Systems logo
Veeva Systems
Medium
Product Manager

Letting Children Aged 10 to 16 Order Food on Swiggy: Product Design

Swiggy, the Indian food delivery app, wants an experience designed for young users aged 10 to 16. Design it. `hint Who orders, who pays, who receives ...

Product Design & StrategyProduct SensePrivacy & Compliance
1
0
12 people solved
Apr 1, 2026
Meta logo
Meta
Medium
Product Manager

Ride-Hailing Product Design for Older Riders: Segments, Pain Points and Metrics

You are a product manager at a ride-hailing company comparable to Uber or Lyft. Design a product built specifically for senior citizens. Explain which...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
8 people solved
May 1, 2026
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