For this company I worked as a consultant helping them with the migration of their monolithic desktop application to a web based microservices oriented architecture. I helped them with the design of their frontend apps and also their backend services. This new design used technologies, languages, and tools such as: Javascript, ReactJS, GraphQL, GRPC, ExpressJS, NextJS Redis, Docker, Jenkins and MYSQL.

X-Team is a company that hires software developers to work with international customers. During my time with them I worked as a contractor. My roles with this client were the following: - Front-end developer building new pages for the consumer customers web application. Libraries used: ReactJS, Mobx, Webpack, Styled Components. - Back-end developer create new APIs for their microservices used for their multi-channel messages sender platform and for their tracking platform used to make optimizations of marketing campaigns to attract new customers at lower costs. Technologies used: Ruby, Ruby on Rails, Golang, PostGreSQL, MongoDB.

InstaCarro is Brazilian Startup whose business is in selling and buying of vehicles. They have different websites. One is aimed to the end user (seller) who wants to sell their vehicle through the company. Specifically for this one I work as a front end developer, building sites and features using libraries such as ReactJs with Redux, Jquery, Sass, gulp, and webpack.

Intellisys is a software development company with local and international customers. During my time there I worked on different projects, mobile and web. These projects were: - A web application aimed to be a platform for the search and recommendations of schools, universities and class tutors. I worked as a full-stack developer using technologies such as PHP, Javascript, Drupal and MySQL. - A mobile application for conference events. This application was developed in Objective-C. - A platform in the fitness area that allowed fitness clubs to manage their members and events. My role in this project was to help fix existing bugs in the app and develop new features to the apps (Web admin, iOS and Android). Technologies used: Android, iOS, PHP, MySQL and Javascript. - A web application in the agricultural area aimed to help farmers manage their inventory, sales, and accounting processes. My role in this project was as a fullstack developer developing new features for the application. Technologies used: C#, AngularJs, Javascript and SQL Server.