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Senior Software Engineer @ Toptal. Highly motivated, self-taught technology developer with years of Software as a Service (SaaS) developing experience. Expert in JavaScript. Exceptional at React, React Native, Vue, Angular, SwiftUI, C#, and UX/UI abilities/skills. I am constantly learning and adapting to new technologies to improve my skills and self.

Cambridge English B2 certificate.

A little about me: I'm an entrepreneur. I am always thinking about new projects and developing them to improve my skills and become a better programmer every day. I like to go to Global Game Jams every year to challenge myself in game development and meet new people. I work with Unity3D making my own games to improve myself.

I love to play video games with my friends and hang out for some drinks and fun. I like to go to the gym in my spare time and eat healthy food (but I won't say no to a good pizza or a tasty steak). I like to sing, I sing all the time. I have a passion for my cats (got two and they're awesome!).

I have written a book about JavaScript to help everyone bootstrap their careers into the Nodejs/Web Development world. You can grab your printed copy here 👉 https://www.amazon.com/Alex-Casillas/dp/B0BW2GGHHT or you can grab your digital copy here 👉https://alexcasillas.gumroad.com/l/javascript-cooking-book

I had a wish/dream since I was a child and it's to travel around the world and discover places that are only in my imagination!

@alexvcasillas

I'd like to be able to maintain https://cratebox.io Vercel and Cloudflare infrastructure :)

Featured work

  1. alexvcasillas/animated-styled-components

    React Animated Styled Components

    JavaScript 139
  2. alexvcasillas/cratebox

    A global, fast content delivery network for NPM

    TypeScript 18
  3. alexvcasillas/react-onboarding

    Onboarding library for React

    TypeScript 61
  4. alexvcasillas/use-observer

    React Intersection Observer implementation done right!

    TypeScript 2
  5. alexvcasillas/graphdb

    An in memory database with sync capabilities

    TypeScript 3
  6. toptal/picasso

    Toptal UI components library

    TypeScript 124

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Eternal gratitude and a seat at the exclusive 💎 sponsor section within all of my open-source projects 😍

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