Never fail a technical
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Don't let one question ruin your interview.
Everything You Need to Land Your Next
6-Figure Job in Tech
Quit the hunt for up to date interview questions
2,484 hand picked questions
Technical interviews are a numbers game that many candidates lose. We’ve hand picked 2,484 theory and coding questions so that you don’t have to waste time searching random websites for the most up to date interview questions.
62+ topics
Regardless if you’re preparing for a senior backend engineering role or a junior frontend role, we’ve got the questions to make sure you’re well prepared for whatever the interview throws at you.
Live Code Editor
Not only can you practice all of the most frequently asked data structures & algorithms questions with our live code editor. But we've also hand picked language specific coding challenges to make sure you can handle anything the interviewer throws at you.
Quizzes
Staying sharp is crucial when it comes to technical interviews. That's why we've created 40+ quizzes to boost your knowledge of the most frequently asked questions in technical interviews from a wide range of topics.
System Design
In depth system design videos and solutions for the most frequently asked system design questions. The solutions are designed specifically for interviews so you'll know exactly what to say when you're in the hot seat.
PDF export
We all know that last minute prep on the train to the interview can be the difference between landing the job and not. PDF export allows you to take answers on the go. So that you can always be revising even if you have no internet.
What our customers say
Kevin
Software Developer
"This saved me so much time. Instead of endlessly searching for resources, I had everything I needed in one place, it made preparing way more efficient."
Brian
Software Engineer
"I used to waste time searching for interview questions, but with this I could focus on just studying the answers instead."
Dan
Software Developer
"I thought my CS degree would prepare me for technical interviews, but I often faced questions I didn"t know. Using TechPrep made passing interviews much easier."
2,484 questions from the top tech companies in the world
Join thousands of engineers taking their careers to the next level
Your content is amazing. Thank you. I want to learn server and DB scaling deeply.
Great explanation. I'm looking forward to more content from your channel!
High quality technical analysis and to the point! Love it.
Im a recent grad of computer science struggling with technical interviews so stuff like this is really helpful.
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Great content, precise and elegant.
I'm literally doing system design at uni now and this is just golden content.
It's Awesome Bro 🔥❤️
Nice explanation and content is good 😄
Keep doing videos mate, I love your channel and the way you explain everything!
Amazing and educational
Awesome, want more portfolio project. Thank you ❤️
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