At Grownt, I remain one of the main owners of the MCTI form-filing system for Brazil’s R&D tax incentive program. I update its front end and back end as government requirements evolve, using Java 17, Spring Boot, and Angular 17.
At Emage Solucoes, I architected and built from scratch the front end of the proprietary system that automated MCTI form filing, replacing a fully manual process. I also designed an Angular @import-based strategy to organize stylesheet and module dependencies.
At Qualitech Tecnologia, I contributed to a biometric data collection system involving photo capture workflows. While concurrently holding a full-time role at Grownt, I served as the local point of contact in Belem between the development team and the client.
In my personal projects, I built Keymaster, an API that abstracts Keycloak identity management behind a clean, versioned interface, with Flyway migrations and a Docker Compose local environment. I’m also building Arcevo, a cataloging and collection-management system front end.
