Rafael Da Silva
Co-Founder At CrystalsCo
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolRafael Da Silva is a product-minded software engineer and entrepreneur with 12 years building web platforms and growth engines across startups and scale-ups. As Co-Founder of CrystalsCo and former CPO/Head of Marketing at Eadbox and Head of Marketing Communications at HeroSpark, he blends hands-on full-stack development (Ruby on Rails, AngularJS, JS, MongoDB) with data-driven digital marketing, SEO and growth-hacking expertise. He excels at turning product strategy into measurable acquisition and engagement outcomes, and often partners with UX/IA teams to close the loop between design and engineering. Based in Paraná, Brazil, Rafael is obsessed with optimization—whether code, funnels or product metrics—and brings a relentless work ethic, curiosity for new tech, and a playful love of games and coffee to every project.
12 years of coding experience
7 years of employment as a software developer
Análise e desenvolvimento de sistemas, Computer and Information Systems Security/Information Assurance, Interrompido, Análise e desenvolvimento de sistemas, Computer and Information Systems Security/Information Assurance, Interrompido at Faculdade de Tecnologia – Fatec MococaTécnico em Informática, Information Technology, Técnico em Informática, Information Technology at ETEC - São José do Rio PardoFederal University of Technology – Paraná
English, Spanish
Github Skills (4)
file-structure1
javascript1
custom-theme1
wordpress1
Github contributions (5)
rafasilverio/rafasilverio.github.io
Jan 2014 - Jan 2014
Contributions:38 commits in 4 days
codersutfpr/codersutfpr.github.io
Feb 2015 - Mar 2015
Contributions:26 commits, 23 pushes, 1 branch in 3 days
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