Development of the credit card invoice purchase processing flow at the largest bank in Latin America.- Kotlin- Java 21- Spring Framework- Python Serverless with AWS Lambdas- Messaging with Kafka and SQS- AWS (SQS, S3, ECS, EC2)- Infra as a Code (Terraform)- Aurora MySQL and Cassandra DBs

Tech content creator on Instagram and YouTube and maintainer of the Road to Senior community with over 230 developers.Instagram: instagram.com/roadtoseniorYoutube: youtube.com/fingervini

International project where I was responsible for designing and implementing a system for managing the time of arrival (ETA) of materials in an agribusiness factory, processing geo-positioning and telemetry data from trucks and barges to calculate the estimated final time, in addition to inventory control and identity and access management.- Alignment meetings with the client and their development team- Java 21- Spring Framework- Microservices architecture- Cloud native- PostgreSQL- Keycloak (Oauth2 + OpenID)- Apache Kafka- Apache NiFi

iMedicina - Software for managing clinics, telemedicine and marketing tools for attracting and retaining patients. In addition to the daily development of the product and bug fixes, I would like to highlight two projects: Integration with Conexa's telemedicine bus so that iMedicina healthcare professionals could serve patients from healthcare providers; Creation of an internal payment system for the product, connecting to Conexa's payment bus and allowing subscription purchases to be made in-app.- Java 8 and 11- Spring Framework- Microservices Architecture- Cloud infrastructure (Amazon Web Services)- CI/CD- Docker- Agile development (Scrum and Kanban)- PostgreSQL database- Angular2+ and AngularJS- Infrastructure as a code (Terraform)- Database versioning (Liquibase)- Redis- New Relic- SonarQube

Development and support of web systems for managing the university's academic sector.- Java 6, 8 e 11- Spring Boot- JSP- Angular- Oracle, PL/SQL- CI/CD, Maven, Azure- GIT, SVN

- Monitoring and operation of network using Mikrotik;- Linux server configuration and virtualization;- Customer technical support (remote and in person);- Reconfiguration of routers;- Port redirection to servers and monitoring systems;- Configuration of Wi-Fi channels for better connection;- Replacement of the fiber optic connector at the customer's UN;- Configuration and change of router firmware;- Opening and control of service orders for network technicians;