Isaías has been working as a developer for 11 years now, and since the beginning he has been working with JavaScript. Besides that, he also has strong experience with React (7+ years), Node.js (5+y), TypeScript (4+y), Next.js (1+ years), and also some experience with other programming languages/frameworks/tools, such as GraphQL (2+ years), Apollo GraphQL (2+ years), React Native, Python, Django, Ruby, Ruby on Rails, Stripe, and Docker. He has almost 10 years of experience working with RESTFul. In terms of Clouds, he has 3 years of experience with AWS. Besides that, about databases, he has strong experience with both SQL and NoSQL ones, including PostgreSQL, MySQL, MongoDB, DocumentDB AWS, and much more. He has experience working with international teams, and also in Agile environments.