DieselBank offers bank solutions to truck drivers all around Brasil.
As a Senior mobile developer for its main app.
As a senior backend developer and software architect for its microservices, creating a new programming structure centered around gradle monorepos that favour scalabality and developing a robust architecture using technologies such as Terraform and Docker on AWS.

K.I.S. offers technology solutions to big businesses like Staples and Estee Lauder and for startup projects.
Worked for startup projects as an angular frontend developer, for Staples as a java/angular fullstack developer, but mostly on Estee Lauder as a fullstack engineer, working with data processing with spark, angular frontend, iOS nativescript frontend and java microservices.

A 4 developers team project which displays close events to you in a easy manner, like a dashboard, currently having more than 10,000 events listed.
As the project manager and developer, worked on its main website (https://curtirsuacidade.com.br) as a core programmer and project manager. Configured the Heroku servers with Mongodb and SendGrid using Docker, set the workflow using github, github projects, toptracker and many other technologies, ported the backend from node to a internal framework made by myself in python, and developed the frontend using angularjs.