- Microservices development for Digital Account, Merchant Acquisition,and Processing (Liquidation, Transfers)- Build and maintain fully distributed Java + Kafka application in a microservice architecture on AWS (backend-only technologies)

- Development and maintenance of internal Content Management System- Automated content generation API and news publishing- Presidential Elections 2020 - Real-time API for election results- HUB - Data processing and analysis project for content digesting

The EU-BR FUTEBOL project envisages the creation of a federated control framework to integrate testbeds from Europe and Brazil for network researchers from academia/industry with unprecedented features. Research novel experiments in optical-wireless integration: 5G, cell densification, coordinated communication, massive MIMO, millimeter-wave.- Research and development of coded caching algorithms and their applications for 5G telecommunications- Research and development of algorithm optimization and intelligent algorithms to decrease video network flow in heterogeneous networks of 5G stack- System requirements and development of coded caching algorithms for video network systems in 5G telecommunications

Research of load balancing algorithms in mobile heterogeneous systems to improve battery consumption, particularly Android. Automated software testing, reports in latex showing research and results, use of git for code/report version.

Research and development in multilinear algebra applied to the facial recognition problem.

Development and maintenance of the Federal University of Ceara (UFC) academic system using Java Web Platform.