Launched this week

returnzero.dev

Launched this week

Land your next tech interview

13 followers

Land your next tech interview

13 followers

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Everything a software engineer needs to prep for technical rounds - real coding challenges, Android system design breakdowns, AI mock interviews, and guided practice.

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Launch tags:Android•Education•Software Engineering

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LightfieldAI-native CRM that builds itself and does work for you

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The idea for returnzero came from a real gap I kept hitting. Sites like Hello Interview do a great job with distributed system design deep dives, but I couldn't find anything like that for Android system design - the kind of questions you actually get asked in mobile engineering interviews. So I built it. returnzero has everything you need for technical rounds in one place: system design breakdowns (Android now, distributed and AI later), in-browser coding, AI mock interviews, and spaced repetition practice.

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2d ago