Ingeniería en Sistemas, Electrónica e Industrial

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    Sistema Web utilizando el patrón CQRS para la gestión de artículos de la Ley Orgánica de Transparencia y Acceso a la Información Pública en la empresa Eléctrica Ambato Regional Centro Norte S.A.
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas Electrónica e Industrial. Carrera de Tecnologías de la Información., 2026-07-03) Villacis Acosta, Javier Enrique; Torres Valverde, Leonardo David; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas Electrónica e Industrial. Carrera de Tecnologías de la Información.
    This work is about a web system using the CQRS pattern for the management of articles of the Organic Law on Transparency and Access to Public Information in Empresa Eléctrica Ambato Regional Centro Norte S.A. An interview with the officer responsible for LOTAIP, observation sheets of the current process and content sheets for bibliographic and regulatory analysis were used. Ten operational problems were found, and most of them have a critical risk level. To fix this problem, a web system was implemented using the CQRS pattern (Command Query Responsibility Segregation). This pattern created a clear separation between commands and queries. The commands were managed by eight specialized CommandHandlers that handled the business logic and recorded each operation in an immutable way. The queries were handled by seven independent QueryHandlers with cache support and Oracle pagination. The new system was developed using the EEASA institutional methodology based on Extreme Programming, using the technology stack required by the company. The system fixed the identified problems by guaranteeing the traceability of each operation, access control by user profile and CSV file validation at the moment of upload. All the requirements defined during the analysis were completed and validated with the UPI delegates and the EEASA portal administrator.
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    Aplicación web progresiva (PWA) para la administración económica de la Asociación de Empleados de la Empresa Eléctrica Ambato Regional Centro Norte S.A. (EEASA)
    (2026-01) Díaz Gómez Mateo Cristóbal; Núñez Miranda Carlos Israel; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Software
    The objective of this thesis was to develop a Progressive Web Application (PWA) to modernize and automate this management. The financial administration of the EEASA S.A. Employees' Association was based on manual processes and the use of spreadsheets, which led to errors, operational inefficiency, and a marked lack of transparency towards members. The study was developed using an applied quantitative approach, employing the agile Extreme Programming (XP) methodology for software development. In terms of technology, a layered architecture was established that integrates Angular in the user interface, Spring Boot for business logic, and PostgreSQL as the database engine. This combination not only ensures transaction integrity but also promotes economic viability by eliminating licensing costs. The resulting platform has specific modules for role management, payroll discount recording, report automation, and account statement viewing. After submitting the proposal for validation by the association's board of directors using the Technology Acceptance Model (TAM), it received 100% acceptance in terms of usefulness and ease of use. Therefore, it has been determined that this PWA effectively solves the above problems, providing security, efficiency, and transparency to the association's financial management
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    Business intelligence mediante herramientas full stack en la generación y análisis de informes gerenciales en el área comercial de la empresa Eléctrica Ambato S.A.
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas Electrónica e Industrial. Carrera de Tecnologías de la Información., 2026-01) Escalante Andrade, Kevin Alejandro; Torres Valverde, Leonardo David; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas Electrónica e Industrial. Carrera de Tecnologías de la Información.
    This research presents the design and implementation of a full-stack Business Intelligence platform aimed at consolidating, analyzing, and visualizing commercial information related to billing, revenue collection, and portfolio management at Empresa Eléctrica Ambato S.A. (EEASA). The initial assessment identified significant limitations in the existing operational model, including a high dependence on manual processes, fragmented data integration, and limited flexibility of reporting tools, which hindered timely and reliable access to information for institutional decision-making. Surveys conducted among operational staff and an interview with the Head of the IT Department highlighted issues such as delays in monthly report generation, high operational workload, and the absence of consolidated historical data. In response, a technological solution was developed using Angular for the user interface, Node.js and Express for the service layer, and Oracle Database 19c as the central data repository, supported by Business Intelligence tools for data processing and analysis. The implementation reduced report generation times from several days to a few minutes, improved data consistency through the consolidation of historical records, and optimized at least four key commercial processes: billing, revenue collection, portfolio management, and subsidy analysis. As a result, the platform enhanced operational efficiency and strengthened decision-making processes within EEASA’s Commercial Area.
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    Desarrollo de un sistema web para la mejora del seguimiento de recomendaciones emitidas por los entes de control interno y externo de la Empresa Eléctrica Ambato Regional Centro Norte S.A.
    (2025-08) Girón Rodríguez Jean Pierre; Chicaiza Castillo Dennis Vinicio; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Software
    Empresa Eléctrica Ambato Regional Centro Norte S.A. faces significant difficulties in following up on and complying with the recommendations issued by internal and external auditors, mainly due to the use of non-integrated systems, such as spreadsheets, emails, and physical documents. These practices limit centralized monitoring, cause delays in status updates, and negatively affect coordination between departments. To address this problem, an integrated web-based system was developed to centralize the tracking of recommendations, allowing real-time monitoring of the status of each recommendation and facilitating effective communication with departments. This tool provides automatic alerts on upcoming and past due deadlines and establishes effective mechanisms for recording and documenting activities that support compliance with recommendations. The methodology used combined bibliographic research, quantitative research through surveys of the staff involved, and statistical methods for analyzing the data collected. The technological solution employed an agile approach based on Angular, Spring Boot for development, and the Oracle database, incorporating JWT for secure authentication and real-time notifications via WebSocket. The project resulted in a system that significantly optimizes the monitoring and control of recommendations, providing interactive dashboards and immediate notifications, which improves transparency, operational efficiency, and facilitates real-time decision-making. Evaluations indicate a notable improvement in user satisfaction and a considerable reduction in response times and human errors, which strengthens the company’s internal control.
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    Implementación de un módulo web con tecnología Java EE y Angular para la gestión de roles de usuarios del sistema satélite SAP en la Empresa Eléctrica Ambato Regional Centro Norte S.A (EEASA)
    (2025-07) Reinoso Atan Edgar Jefferson; Mayorga Mayorga Franklin Oswaldo; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información
    This research focuses on the design and implementation of a web-based module utilizing Java EE and Angular technologies to enhance the user role management process within the SAP Satellite System at Empresa Eléctrica Ambato Regional Centro Norte S.A. (EEASA). The project arises from the need to modernize a process that, until now, was predominantly manual, leading to recurrent issues such as delayed access provisioning, inconsistent role definitions, and limited traceability. By applying both quantitative and qualitative research methods—including user surveys and an in-depth interview with the SAP system administrator—significant operational inefficiencies were identified, particularly related to the absence of standardized procedures and interdepartmental coordination. The developed module addresses these gaps through automation of role request workflows, integration of validation logic, and the implementation of a centralized repository for audit and control. The solution leverages the robustness of Java EE for backend operations and the flexibility of Angular for a dynamic and responsive user interface. These technologies allowed the creation of a scalable, secure, and user-friendly system that significantly reduces role assignment times—from approximately 48 hours to just minutes. Furthermore, the use of the SCRUM methodology ensured a structured development cycle with iterative deliverables and real-time feedback, enabling the team to adapt to technical and organizational challenges throughout the project. The final product not only improves efficiency and system integrity but also sets a foundation for replicating similar solutions in other administrative processes. This work highlights the strategic value of integrating modern web technologies with enterprise platforms such as SAP to achieve digital transformation within regulated sectors.
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    Sistema web para reportes de cartera, recaudación y facturación en el departamento comercial de la Empresa Electrica Ambato Regional Centro Norte S.A.
    (2025-07) López Peña Franklin Joel; Núñez Miranda Carlos Israel; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información
    This project presents the design and implementation of a web system for generating portfolio, collection, and billing reports in the Commercial Department of Empresa Eléctrica Ambato Regional Centro Norte S.A. The need for this solution arises from the limitations of the current process, which is mostly manual, time-consuming, and error-prone, requiring significant effort from staff to consolidate the necessary information. Although tools such as SAP BO are available, they do not fully meet the operational needs of the company, leading to the frequent use of spreadsheets and legacy systems. Through a staff survey and an interview with the Head of the IT Department, key issues were identified, such as lack of automation, report delays, and workload burden. Based on this, a technological solution was developed using Angular for the frontend, Java EE and EJB for business logic, Oracle 19c as the database system, and Apache Maven for project management. The development followed the Extreme Programming (XP) methodology, supported by Kanban practices to organize workflow. The proposed solution aims to optimize processing time, improve the accuracy of reports, and facilitate decision-making. This system enhances the company's operational efficiency through a modern, scalable, and adaptable tool aligned with its growing technological demands.
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    Aplicación web utilizando el Framework Angular con NESTJS para la gestión de recursos humanos en la “Unidad Educativa Rumiñahui” en Ambato
    (2025-07) Castillo Villacrés Gino Martín; Mayorga Mayorga Franklin Oswaldo; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información
    The efficient management of personnel information is a fundamental challenge in educational administration. In the Rumiñahui Educational Unit, located in Ambato, manual processes and the use of spreadsheets have generated difficulties for the agile access to data, affecting decision making and the generation of reports. In response to this problem, the development of a web application based on Angular and NestJS was proposed, with the objective of optimizing human resources management, centralizing information and improving administrative efficiency. The research adopted a mixed approach, combining quantitative and qualitative methods. Direct observation of current processes, interviews with administrative staff, and surveys of faculty and staff were conducted to assess their needs and perceptions of data management. In addition, the development of the system was carried out using the agile Extreme Programming (XP) methodology, allowing for an iterative and adaptive implementation. As a result, a platform was designed and developed that centralizes personnel information, improves data updating and reduces inconsistencies. It was integrated with biometric systems for attendance management and a functionality for automatic generation of resumes and reports in PDF and Excel formats was implemented. The evaluation of the system showed a significant reduction in consultation and update times, improving operational efficiency. It is concluded that the implementation of web technologies allows optimizing human resources management in educational institutions, reducing administrative times and improving information accessibility. It is recommended that the application be expanded to other administrative levels and that additional improvements be explored, such as integration with government systems and advanced document management modules.
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    Aplicativo web para la gestión de especies con visualización en 3d del herbario Misael Acosta Solis (AMAS) de la Universidad Técnica de “Ambato”
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2025-02) Poveda Moreno Israel Fernando; Morales Paredes Pablo Israel
    Society has experienced rapid technological progress, everybody uses technologies to work, enabling the resolution of repetitive manual tasks and efficient information storage. Botany uses thousands of data in a series of research studies, secure of data is a mandatory requirement. Every record needs to be correctly registered, an incorrect record could be critical when starting a new study. The main porpose of this study project is to build a web application focused on information management. This includes security protocols, correct data organization and dynamic presentation of data. The development technique used in this project took the strengths of agile XP methodology, enabling continuous software deliveries to the customer over the building of the web system. For client side the technology utilized was Angular and Express for server side operations.
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    Aplicación web usando el framework angular para la gestión documental en el área administrativa de la Cooperativa de Ahorro y Crédito Chibuleo Ltda.
    (2025-02) Bastidas Chisag Jonathan Xavier; Torres Valverde Leonardo David; Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información
    Currently, both public and private institutions manage a large volume of documents for internal and external communication daily. However, one of the main challenges is the lack of traceability, which hinders the tracking, access, and efficient management of information. For this reason, the objective of this project is to implement a web application using the Angular framework for document management in the Administrative Area of Cooperativa de Ahorro y Crédito Chibuleo Ltda. To address this problem, an applied research was carried out to identify the needs of the area and define the functional requirements of the system. The developed solution uses Angular for the creation of the frontend and .NET for the construction of the backend. In addition, the Lean Software Development methodology was applied, which allowed an agile development and incremental deliveries with a focus on quality in each phase. The implementation of the system generated significant improvements in the Cooperative's document management. Among the main results are the reduction of time in administrative processes, the increase in productivity and the guarantee of transparency in document management. It also strengthened control and traceability, allowing complete tracking of documents from their creation to their final destination, ensuring more efficient and reliable management
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    Módulo de facturación electrónica adaptable al sistema “atiendo” y evalúo de rendimiento bajo la normativa ISO/IEC 25010 para la empresa Plasticaucho Industrial S.A.
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Software, 2024-08) Montero López, Daniel Eduardo; Ibarra Torres, Oscar Fernando
    In sales management and electronic invoicing, it is crucial to have an integrated solution that avoids errors, delays and compliance issues, which can negatively affect a company's competitiveness. The absence of a unified system in these processes can result in significant inefficiencies. The main goal of the project is to develop an electronic invoicing module that seamlessly integrates with the "aTiendo" system. In addition, the module's performance was evaluated using ISO/IEC 25010 standards to ensure its efficiency. The development of the module involved the use of technologies such as Angular, ASP .Net, phpMyAdmin and Apache JMeter. Through surveys and meetings, client requirements were gathered to ensure that the module met the specific needs of the company. Functionalities developed included the generation and sending of electronic invoices, sales data management and detailed reporting. The project was managed with an incremental software development methodology, by clearly defining roles and creating a delivery plan divided into increments. This allowed to address in an organized and efficient way the different stages of the development, ensuring the successful completion of the module. The importance of the development is that the module will allow an effective integration with the "aTiendo" system, offering advanced sales listing, management and reporting capabilities. Additionally, the module will facilitate the generation and sending of invoices in PDF format by e-mail, as well as the implementation of an electronic signature system for invoice validation.