Development of new features for a system with Node.js and a mobile application for Android/iOS with React Native, for managing Intelbras fire control panels:- Implementation of features using React Hooks, Styled Components, Redux and Redux Saga for efficient state management and handling of asynchronous effects.- Improvements and corrections of issues in the socket connection and improved communication performance.- Optimization of the application's debugging mode, reducing 20% of… Show more Development of new features for a system with Node.js and a mobile application for Android/iOS with React Native, for managing Intelbras fire control panels:- Implementation of features using React Hooks, Styled Components, Redux and Redux Saga for efficient state management and handling of asynchronous effects.- Improvements and corrections of issues in the socket connection and improved communication performance.- Optimization of the application's debugging mode, reducing 20% of the execution time in sending configurations to the fire central, with debugging mode activated.- Build of the mobile application for iOS and Android and deployment to the app stores.Maintenance of a web system for laboratories with Laravel and Vue.js:- Improved user experience resulting in a 25% reduction in the time required for laboratory technicians to record samples.- Corrections and improvements on the server to optimize database queries, including the creation of indexes in the database.Technologies: TypeScript, Node.js, React.js, Redux, Redux Saga, React Hooks, React Native, UDP and TCP protocols, Vue.js, MySQL, Laravel, PHP. Show less

- Contributed to the creation of a middleware using Nest.js to enable scalability in the issuance of electronic invoices for an advanced web system.- Developed automated tests using Jest to ensure more stable deliveries, resulting in a 50% increase in test coverage and a significant reduction in production bugs.- Conducted maintenance and updates for the integration with PagSeguro payment gateway.- Managed the PostgreSQL database, including object-relational mapping with Prisma and… Show more - Contributed to the creation of a middleware using Nest.js to enable scalability in the issuance of electronic invoices for an advanced web system.- Developed automated tests using Jest to ensure more stable deliveries, resulting in a 50% increase in test coverage and a significant reduction in production bugs.- Conducted maintenance and updates for the integration with PagSeguro payment gateway.- Managed the PostgreSQL database, including object-relational mapping with Prisma and the creation of Docker containers.Technologies: TypeScript, Node.js, Nest.js, Express.js, Docker, PostgreSQL, Prisma ORM, and Jest. Show less

- Contributed to the development of new features in an advanced Cashless and Analytics web system, focusing on enhancing the experience for large events and businesses.- Optimized database queries, resulting in a notable reduction in data loading time for a sales dashboard.- Implemented end-to-end functionalities, integrating the front-end with the back-end.- Applied Design Patterns and Clean Code principles, leading to significant improvements in code maintainability and… Show more - Contributed to the development of new features in an advanced Cashless and Analytics web system, focusing on enhancing the experience for large events and businesses.- Optimized database queries, resulting in a notable reduction in data loading time for a sales dashboard.- Implemented end-to-end functionalities, integrating the front-end with the back-end.- Applied Design Patterns and Clean Code principles, leading to significant improvements in code maintainability and readability.- Actively participated in code reviews of other developers, contributing to ensuring technical metrics such as quality, test coverage, and code complexity.Technologies: Java EE, Servlet, Spring, Hibernate, JSP, JQuery, Ajax, HTML, CSS, Bootstrap, MySQL, and Docker. Show less

- Drafted technical documentation for various projects with a focus on clarity and conciseness, ensuring comprehension among diverse stakeholders.- Developed scripts and tools to streamline the control and organization of documentation.- Implemented the Agile Scrum methodology for efficient documentation management.- Maintained effective communication with clients.

- Implemented updates to the institute's webpage design with JavaScript, contributing to the enhancement of the site's usability.- Conducted a survey of the institute's network, encompassing the mapping and identification of active devices.- Worked to ensure the proper functioning of computers and equipment in the computer labs.

- User support, assistance, and development of services provided by the Information Technology Department related to internal systems and equipment structures.- Provided support in the maintenance of computers, applications, and network.

- Extension project aimed at promoting the Entrepreneurship and Innovation Ecosystem of Itajubá. Key activities included content dissemination, report creation, and the updating and automation of social media.