Rafael Dantas
Software Engineer at Gradient Health
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRafael Dantas is a seasoned software engineer with nine years of experience building performant, cost-conscious web and data systems across startups and fintechs in São Paulo. He blends front-end expertise in the React ecosystem with back-end and cloud work in Go, Python, GCP and AWS, often improving end-to-end data flows and CI/CD/platform observability. Rafael has led technical teams and mentored engineers while driving architecture and cost-reduction initiatives at companies like C6 Bank and Gradient Health. A CSS SP meetup co-organizer, he contributes to team knowledge sharing and documentation, and is comfortable moving between hands-on coding, system design, and infrastructure optimization. Notably, he frequently pairs performance tuning with pragmatic cost savings—testing and implementing lower-cost tools without sacrificing reliability.
9 years of coding experience
11 years of employment as a software developer
Analysis and systems development Front-End, Analysis and systems development Front-End at Faculdade de Tecnologia de São PauloTécnico em Informatica Informática, Técnico em Informatica Informática at Escola Técnica Vasco Antonio Venchiarutti
Portuguese, English
Github Skills (25)
ninja9
js8
google-groups8
infrastructure8
typescript8
javascript8
facebook7
frontend6
disqus6
slack5
react-redux5
react-boilerplate5
redux4
polymer-2x4
boilerplate4
Programming languages (4)
Github contributions (5)
raffaeldantass/red-queen-boilerplate
Jan 2019 - Jan 2020
React/Redux boilerplate for my projects
Contributions:10 commits, 8 PRs, 16 pushes in 1 year
reactredux-sagamy-projectsboilerplateredux-boilerplate
raffaeldantass/raffaeldantass
Sep 2020 - Jan 2024
Contributions:4 pushes, 1 branch in 3 years 4 months
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