Rogério Marinho Email & Phone Number

João Pessoa, Pb, Br

João Pessoa, Paraíba, Brazil

- Software Engineer responsible for evolution and maintaining an internal biometric library, used across all company departments to enable secure and efficient issuance of official documents. Spearheaded the integration of cutting-edge biometric devices (sensors, scanners, cameras, and signature pads) with the .NET Framework, ensuring seamless interoperability with C++. Achieved a 15% improvement in biometric capture performance, directly impacting over 30,000 users daily while elevating development practices and project documentation standards.- Developed and optimized a Biometric-as-a-Service platform, leveraging microservices architecture with ASP.NET Core Web APIs and containerized environments using Docker. Delivered robust and scalable solutions with extensive automated testing (unit and integration tests) powered by xUnit.- Played a key role in building a complex biometric identification system using clean architecture, CQRS, and DDD principles, with data management through Entity Framework Core and LINQ. Ensured high-quality deliverables with comprehensive integration testing and deployed systems in modern environments utilizing Docker and WSL.July 2021 - December 2021Working in the Research department, focusing on deep neural network enhancement and in-depth study of scientific papers in the field. Developed Jupyter Notebooks for detailed data analysis, contributing to the validation and evolution of AI-based solutions.