Hello, my name is Mario Portillo and I am a software engineer with over ten years of experience and a robust understanding of product development, design and project management.

I have experience with a wide range of technologies but enjoy and spend most of my time in JavaScript. When I'm not coding, I enjoy spending time with my family, reading a book, listening to music and working through old videogames.

Below are my top 5 most played songs off Spotify. That must mean I like them.