Kristiyan Velkov

Kristiyan Velkov

Front-end Advocate | Speaker | Author
#81872261 follower0 following
✨ 3 day streak

About

I'm Kristiyan Velkov – a Front-end Tech Lead with over a decade of experience building scalable, performant web applications using React.js, Next.js, Angular, and TypeScript. I specialize in crafting clean, maintainable UIs that are not only fast but also accessible, secure, and ready for production from day one. I’m the author of Mastering React.js Interviews: From Zero to Hero, a practical guide for developers looking to break through to the next level in their careers. I care deeply about developer experience, code quality, and delivering real business value. I actively share insights on React, TypeScript, and Docker, and I'm passionate about helping other devs grow—whether through writing, mentoring, or building tools that make the web better.

Links

Github.com
Substack.com
Medium.com
LinkedIn.com
X.com

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Maker History

Forums

Kristiyan Velkov•

14d ago

Docker for React.js Developers - A practical Docker book for Front-end developers.

A practical Docker book written specifically for front-end developers. Created by a Docker Captain and author of the official Docker guides for React.js, Node.js, Angular, Vue.js, and more. Explains Docker Engine, images, containers, and the full workflow using clear diagrams and real-world examples.
Kristiyan Velkov•

11mo ago

BOOK: Mastering React.js Interviews - Your ultimate guide to real-world React.js 19 interviews.

This book is your roadmap to crushing React.js interviews. Based on 350+ real-world questions from top companies, it delivers clear, practical answers that boost your confidence, sharpen your skills, and help you stand out in mid and senior front-end roles.
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