- I am proficient in ReactJS and React Native- Experienced in TypeScript, JavaScript (ES6+), HTML5, CSS3, and Material UI- Worked with prominent companies such as Descomplica, Finplace, NSTech, and Finnet- Collaborated with cross-functional teams to deliver efficient and timely solutions- Utilized tools like Next.js, Webpack, Babel, Git, npm, Yarn, PNPM, Mantine, and Micro-frontends- Experienced with Expo, React Navigation, AsyncStorage, Axios, and Jest to enhance user experience and ensure uninterrupted functionality- Developed strong skills in project management, agile methodologies, and problem-solving

- Maintenance and construction of software using technologies: - ReactJS - React Native - TypeScript - JavaScript - Redux - Jest - Storybook - NextJS - Micro-Frontends - Using Single-SPA- Applying SOLID concepts and dividing the frontend into layers for easy maintenance.

1. **Advanced NodeJS Development and Maintenance**: Specialized in NodeJS, with proven experience in maintaining and developing high-performance and scalable applications.2. **Expertise in AngularJS**: Proficient in AngularJS, focused on creating and maintaining dynamic and responsive user interfaces, ensuring an optimized user experience.3. **MongoDB - Development and Maintenance**: Advanced skills in working with MongoDB for data management, performance optimization, and integration of complex systems.4. **File Management with AWS S3**: Robust experience in using AWS S3 for efficient cloud storage management, ensuring data security and accessibility.5. **Integration with SAP System**: Competent in integrating and automating processes between legacy systems and SAP, improving operational efficiency.6. **Application Deployment with PM2, Docker on EC2**: Experienced in deploying applications using PM2 and Docker in AWS EC2 environments, focusing on reliability and scalability.7. **Code Review with GitLab Merge Request**: Responsible for ensuring code quality through detailed reviews using GitLab Merge Request, assuring best practices and coding standards.8. **Integration and Implementation of New Features**: Skilled in integrating and implementing new features acquired by the company, ensuring a smooth and effective transition into the existing system.9. **Bug Resolution in Legacy Systems**: Specialized in identifying and fixing bugs in legacy systems, maintaining system stability and improving performance.

- Proficient in Node.js development- Experience working with SQL databases, such as PostgreSQL- Proficient in using the Sequelize ORM for efficient database operations- Implemented Redis for caching to improve application performance- Experience using Keycloak for user authentication and authorization- Developed REST APIs for smooth client-server communication- Experience working with AWS services, such as S3, EC2, and Lambda- Experience in containerization tools like Docker and Kubernetes- Proficient in using Jest for unit testing of code- Delivered high-quality software products to meet market demands

- Allocation at GOL Linhas Aéreas to develop React-Native applications.Technologies- React-Native- Redux- Redux-Saga- TypeFlow- React-Navigation- Animations- Mock First

- Maintenance and updating of the system with new features- Improvements in the classroom system- Update of the administration system- Backend performance improvements- Cost reduction through improved system integration- Fully integrated CI/CD system with AWS- System for automatic generation of subtitles and translations into other languages** Technologies used **- SocketIO - Real-time- NodeJS - Without frameworks- ReactJS - Web- React Native - Smartphones- Jitsi - Video chat rooms- Chime AWS - Video chat rooms- EC2 AWS - Servers- S3 AWS - Storage and front-end services- Lambda Functions AWS - Simple microservices for S3-based data processing- Step Functions AWS - S3 data processing sequence- DynamoDB AWS - Database- MongoDB - Database- CloudWatch AWS - Monitoring- Certificate Manager AWS- Translate AWS - Subtitle translation- Elastic Transcoder - Video to MP3 conversion to reduce file size

- Bringing the initial team together for the MVP build- Analysis of all technologies for MVP assembly- Initiating project's code process and standards- Implementing changes in the project based on technology due to shifts in company focus- Adding new technologies to the project- Creation of a Zoom-style chat system- Fully integrated CI/CD system with AWS- System for automatic generation of subtitles and translations into other languages** Technologies used **- SocketIO - Real-time- NodeJS - Without frameworks- ReactJS - Web- React Native - Smartphones- Jitsi - Video chat rooms- Chime AWS - Video chat rooms- EC2 AWS - Servers- S3 AWS - Storage and front-end services- Lambda Functions AWS - Simple microservices for S3-based data processing- Step Functions AWS - S3 data processing sequence- DynamoDB AWS - Database- MongoDB - Database- CloudWatch AWS - Monitoring- Certificate Manager AWS- Translate AWS - Subtitle translation- Elastic Transcoder - Video to MP3 conversion to reduce file size

- Allocation at Mafra Hospitalar * Verification of the company's code to validate which items are being used * Mapping analyses of which screens are being accessed and by which areas * Creation of reports for analysis by the technology manager for decision-making about the software

- Creation of Rest and SOAP backend APIs- Consumption of external SOAP and Rest APIs- Creation, configuration, and maintenance of PostgreSQL and SQL Server databases- Creation and maintenance of an Offline First React Native application- Creation and maintenance of a web system via VueJS- Maintenance of the CI/CD system gitlab-ci

- Maintenance of Postgres database.- Development of modules for integration with EsusAB, BPA, CNS, APAC, SIGTAP, CNES, Courts of São Paulo and Rio de Janeiro.- Data importation from other software.- Construction of a system for the City Hall.- Creation of a system for integration with AUDESP.- Maintenance of the UPA/Health Center system.

- Support and user service for the system, Backend programming in PHP.

I worked in the IT field, handling common network and computer issues.

- Goods Receiving Inspection- Document Verification and Organization- Goods Separation