Gustavo Almeida

At Universidade Brasil, I designed and built the Invoice Control Panel end to end with Python, PostgreSQL, and Docker. It processes supplier invoices and routes department emails, cutting manual work by ~85%; low-confidence OCR reads go to human review. I also built the back end of the university's Selection Process System, designing data models and REST APIs for high request volume and data integrity. I led the technical integration and provisioning of Microsoft 365 with Active Directory and TOTVS RM. At UNIESP, I supported the TOTVS RM ERP and designed the back end of a Partnership Management System from scratch. I also built a contract document pipeline with Tesseract OCR and locally hosted Ollama agents, and created Sentinela, an availability and business-event monitoring project designed to keep personal data out of the system.