Desarrollar una plataforma web para la gestión de proveedores, solicitudes de pago y nóminas en Inmaconstrucciones Cía. Ltda.

Abstract

Abstract: This graduation project involved building a comprehensive web platform to manage suppliers, payment requests, and payroll for Inmoconstrucciones Cía. Ltda. a company previously hindered by inefficient manual processes relying on spreadsheets and physical paperwork. Identified issues included frequent transaction errors, a complete lack of operational traceability, disorganized documentation, and unstructured, ad-hoc approval processes. The resulting platform centralizes the entire supplier lifecycle, automates payment requests, calculates payroll with automated tax deductions, implements structured multi-level approval workflows, maintains detailed audit logs for all operations, and provides real-time metric dashboards. The development process followed the Agile SCRUM methodology across five two-week sprints, utilizing Next.js 15 for the frontend, Node.js for the backend, MongoDB as a NoSQL database, and Cloudinary for document storage. The outcomes demonstrate a dramatic improvement in financial and administrative processes, the elimination of operational redundancies, seamless transaction traceability, the eradication of human error, and data-driven decision-making based on consolidated, up-to-the-minute information. The system incorporates multi-layered security, role-based access control (Administrator, Supervisor, User), and horizontal scalability to ensure future growth.