Aplicación web utilizando un enfoque basado en componentes para la gestión integral de estimaciones y ofertas en la empresa Sifizsoft

Abstract

The purpose of this work was to develop a web application with a component-based approach for the comprehensive management of estimations and offers in the company. Sifizsoft is a software provider company for the cooperative sector that managed its estimation and commercial offer processes through Excel templates and email, which caused data loss, lack of traceability, and delays in delivering proposals to clients. The research adopted a qualitative and quantitative approach with a technological modality. Eighteen surveys were applied to staff from the operational and commercial areas, accompanied by five direct observation sheets. The results showed that 55.6% of the staff identified delays in offer delivery as the main problem, and 44.4% indicated that automating the estimation record and improving tracking control were the priority. A web application with a component-based approach was developed using Next.js, React and TypeScript on the frontend, and ASP.NET Core on the backend, with a SQL Server database, forming a full-stack architecture. The application incorporates state flows for estimations and offers, role-based access by area, email notifications and read-only integration with the SifizPlanning system. The solution covers the complete cycle from the reception of the technical requirement to the formalization of the commercial offer. The application made it possible to replace non-specialized tools with a centralized system, with actor-level traceability and real-time tracking indicators.