Projects
A selection of projects I worked on in the past few years.
![[Python/React/Django] ML/AI Integration System](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Fcpfl%2F1.png&w=828&q=75)
ML/AI Integration System
Led the modernization of regulatory processes for an energy utility, leveraging machine learning and a robust data pipeline to optimize maintenance workflows and issue detection. The solution, built with React, Django, and PostgreSQL, using Websockets and BroadcastChannel API, integrated seamlessly with machine learning algorithms through REST APIs, providing real-time insights and interactive visualizations for end users.
![[Python/Django] Dispatch Optimization System](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Fsod%20noronha%20celpe%2F1.png&w=828&q=75)
Dispatch Optimization System
Developed and maintained the web interface for communication with the Dispatch Optimization System (SOD) used at the substation on Fernando de Noronha Island. The web system, built with Django, was designed to integrate with external APIs and simulate data from diesel generators using a proprietary program, ActionView. The project required precise execution in a remote environment with limited internet connectivity and communication.
![[React Native/TypeScript] Ictus Power Meter](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Fpower%20meter%2F1.png&w=828&q=75)
Ictus Power Meter
Developed a cross-platform mobile application for professional cyclists to interface with a Bluetooth-enabled power meter device. Built with React Native, the app provided real-time power metrics and performance insights, leveraging AWS services for secure data storage and processing. Successfully deployed to both the Google Play Store and Apple App Store, delivering a seamless experience for end users.
![[React/TypeScript/Python/Django] Wind Turbine Blade Wear Prediction System](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Feletra%2F1.png&w=828&q=75)
Wind Turbine Blade Wear Prediction System
Contributed to the maintenance, bug fixing, and deployment of a high-security software system for a wind turbine blade wear prediction project in the hydroelectric industry. Operated in an offline, tightly controlled environment, deploying updates for both the React front-end and Django back-end. Ensured the system functioned seamlessly in both development and production environments on an IIS server, overcoming restrictions such as the lack of direct internet access.
![[Vue.js/TypeScript/Spring Boot] Wi-SUN Network Simulation Tool](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Fsae%2F1.png&w=828&q=75)
Wi-SUN Network Simulation Tool
Developed a comprehensive simulation tool for Wi-SUN network devices, designed to help users visualize device locations and network topology on an interactive map. The project combined a robust Vue.js front-end with Leaflet for mapping, and a Spring Boot back-end with OracleDB for data management and simulations.
![[React/TypeScript/Python/Django] Texas Seguros - informativoir.com.br](/_next/image?url=%2Fstatic%2Fimages%2Fprojects%2Finformativoir%2F1.png&w=828&q=75)
Texas Seguros - informativoir.com.br
Designed a CRM with Django, DRF (Django REST Framework), React, and PostgreSQL, saving the company $5 million annually. Resolved a complex historical data issue for a contract with SulAmerica, the 2nd largest Brazilian insurance company with more than 7+ million users. Engineered system modules including users, plans, taxes, and dental, ensuring data integrity and reducing processing time by 40%. Optimized database queries to reduce time of requests by 50%, and developed algorithms to calculate income tax statements.
Texas Affinity - Affinity APP
Built a CRM application for an insurance company with React, Laravel and MariaDB. The application included a data import feature that significantly enhanced overall productivity by reducing to 0% the necessity of sending informative emails.