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javier

orraca-deatcu

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I’m a data scientist with experiences in financial modeling, analytics, and machine learning. For a living, I get to solve problems with data… Life is good!

Programming

I use R to develop and deploy packages, web apps, automation pipelines, machine learning workflows, and websites (this site was built with Quarto). My daily toolkit also includes Python but I prefer R.

Web App Development

My framework of choice for web app development is R + Shiny . With Shiny, I can build enterprise-grade UIs on top of Bootstrap 5 that can be infinitely styled with HTML, Sass, CSS, JavaScript, and more.

Data Science Communities

There are a plethora of online and in-person data science communities to learn from and share your own experiences. Online communities for open-source languages and data science are incredibly welcoming and below are my favorites:

  • SoCal R Users Group
  • Data Science Hangout
  • R-Ladies Global
  • The Ravit Show
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