Vinicius Gonzaga Rocha

A Ruby on Rails (ROR) and React web application that aims to empower managers and make them true budget owners. I was the leader of the headcount planning team, and the goal was to deliver the best in class experience when dealing with people costs and planning. I integrated several external APIs, such as HRIS and ATS, with the back end and developed several pages. Among them was an organizational chart with many interactions that featured past employees, current employees, future openings, and candidates, including time traveling. I also built a dashboard where managers could rapidly check their department's financial health and budget and, if necessary, request budget changes.

A React and Node.js application to build templates and create responsive e-mail bodies. This was a very complex application since no open-source examples could be referenced, and high performance and developer experience were required. I led its implementation and was responsible for the template creator, the e-mail content builder, and the reusable component library. React turned out to be a great choice concerning its integration with Storybook and performance results. Stakeholders very well received the final product; it replaced the company's old tool and allowed for better integration with the new microservices architecture.

A React and Node.js application to improve customers' experience when trying to understand their credit card bills. I worked as a full-stack developer on this project. In addition to implementing a GraphQL API that communicates with the bank's system using an external service and processes the data before sending it to the client, I was also in charge of implementing the visual interface using React and the exporting to PDF feature.