Software Engineer working in the Authorizations layer, on a product that processes millions of transactions daily, using Java, Kotlin and other tools.

Cross-teams Solutions Architect, using Java, NodeJs, Python, Docker, AWS (Lambda, SQS, SES, ECS, API-GW, ALB, RDS, DynamoDB), Terraform, and Azure DevOps.Activities include - but not limited to - system design, tech leadership, interacting with clients, hands-on implementation of applications, process design, documentation writing, and so on.

Full-stack development of SaaS application for energy & utilities control and management forintensive energy consumers, using Java/Spring, JUnit, Javascript, NodeJs, and PostgreSQL.

Worked mainly on 2 projects for CEMIG, one of the largest energy utilities company in Brazil.1) Full-stack development of invoicing system in Salesforce, process design using BPM, and requirements gathering with various stakeholders;2) Route optimization for field services using genetic algorithms in Java (Spring), which led me back to Federal University of Minas Gerais (UFMG) for post graduate studies in the field of Multi-Objective Optimization.

Java Developer at Ericsson's Revenue Manager project. Tech stack included tools such as Java 8, OSGi, JUnit, Postman, Gerrit Code Review.

Startup full-stack software developer, sometimes working with clients on integrations and evaluating the possibility of new features. Tech stack included tools such as AngularJS, Bootstrap, Java EE, and MariaDB.

Development of wireless respiratory-monitoring embedded system, which envolved hardware prototyping, PC integration, and GUI development.

Co-Founder of Markitt, a coffee warehouse solutions startup that went through two pre-acceleration programs (Startup-U and INOVA-UFMG) and was incubated in FIEMG Lab, being responsible for Product and Technology affairs, developing a prototype using C#.