2025-11-172025-11-172025-10-27ALEXANDRE, Edouard Jean. Desenvolvimento de um sistema web para gerenciamento de empréstimos e vendas de ferramentas e componentes em laboratórios de hardware. Orientador: Marco José de Sousa; Coorientador: Bruno Merlin. 2025. 93 f. Trabalho de Curso (Bacharelado em Engenharia da Computação) – Faculdade de Engenharia da Computação, Campus Universitário de Tucuruí, Universidade Federal do Pará, Tucuruí, 2025. Disponível em: https://bdm.ufpa.br/handle/prefix/8818. Acesso em:.https://bdm.ufpa.br/handle/prefix/8818Manually managing loans and sales of tools and components in hardware laboratories presents challenges such as missed deadlines, communication failures, and lack of traceability. To address these issues, this work proposes the development of a responsive, secure, and automated web system built with Ionic React (frontend) and Node.js (backend), using a MySQL database for data storage. The system implements Json Web Token (JWT) authentication with user type differentiation, push notifications via Service Worker, automated email sending with OAuth2, and daily overdue checks via cron jobs. The backend's monolithic architecture, concentrated in a single file, was chosen to simplify maintenance, while the frontend uses reusable TypeScript (TSX) components to ensure consistency and responsiveness across mobile and desktop devices. Tests have demonstrated that the solution has the potential to reduce loan processing time, reduce human error, and improve the user experience with intuitive interfaces. The system meets security, usability, and automation requirements and can be expanded to other laboratories or integrated with technologies such as QR codes for inventory control.Acesso AbertoSistemas webIonic ReactNode.jsMySQLAutenticação JWTNotificações pushE-mails automatizadosLaboratórios de hardwareWeb systemsJWT authenticationPush notificationsAutomated emailsHardware laboratoriesCNPQ::ENGENHARIASCNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO::SISTEMAS DE COMPUTACAOTrabalho de Curso - Graduação - MonografiaAttribution-NonCommercial-NoDerivs 3.0 Brazil