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Paolo Villanueva

PROFILE

Paolo Villanueva

Nestor Villanueva developed and maintained core modules for the Educa-virtual/PyEducaVirtual and PyEducaVirtualBackend repositories, delivering robust data workflows for student enrollment, wellbeing tracking, and survey management. He engineered end-to-end ficha modules, implemented granular access control, and expanded data models to support sociocultural and family attributes. Using Angular, Laravel, and TypeScript, Nestor unified frontend and backend architectures, introduced role-based access control, and optimized PDF/Excel reporting. His work emphasized data integrity, compliance, and maintainability, with careful attention to error handling, file management, and UI/UX refinement. The resulting systems improved reporting accuracy, operational scalability, and secure, data-driven decision-making for education programs.

Overall Statistics

Feature vs Bugs

58%Features

Repository Contributions

409Total
Bugs
95
Commits
409
Features
130
Lines of code
113,543
Activity Months8

Work History

September 2025

52 Commits • 13 Features

Sep 1, 2025

September 2025 performance summary for Educa-virtual projects. Delivered significant security, data Modeling, reporting, and UI improvements across PyEducaVirtualBackend and PyEducaVirtual. Strengthened access control for welfare ficha handling, expanded ficha data models with sociocultural and family attributes, enhanced PDF/print outputs, and improved filtering/export capabilities, delivering tangible business value in data integrity, compliance, and decision support.

August 2025

35 Commits • 8 Features

Aug 1, 2025

Monthly performance summary for 2025-08 across Educa-virtual platforms (PyEducaVirtual and PyEducaVirtualBackend). The month saw a strong focus on strengthening data access, improving user experience, and enhancing data workflows, with tangible business value in reporting accuracy, compliance, and operational robustness. Key deliverables: - UI enhancements and access controls for Encuestas: added filters in surveys, introduced encuestas apoderado/seguimiento menus, and blocked certain filters by UGEL specialist access to ensure compliant data exposure. - Backend RBAC and credential handling overhaul: consolidated role-based access across bienestar and surveys, introduced APODERADO permissions, standardized credential handling, and tightened control surfaces via middleware and updated controllers. - Survey data filtering enhancements: new filters for survey responses and summaries to enable granular data analysis (education level, sector, zone, etc.). - Well-being tracking and ficha improvements: implemented file upload/download for well-being records, unified data path for ficha PDF printing, and status-based filtering, plus route fixes for deleting fichas. - Follow-up and attachments management: improved saving/deleting of follow-ups and attachments with updated role permissions and file cleanup on deletion, reducing orphaned data and keeping permissions in sync. Business impact: - Enhanced data-driven decision making via richer survey analytics and stricter access controls to protect sensitive information. - Reduced risk and operational friction through robust loading, validation, and error-handling improvements (e.g., reminders, null results, and file validations). - Streamlined document management and printing workflows, enabling reliable PDF generation and consistent reporting. Technologies/skills demonstrated: - RBAC, middleware-based access control, and header-based credential handling. - Advanced data filtering and search UX across UI and API layers. - File management (upload/download), attachment lifecycle, and cleanup on deletion. - PDF generation workflow and status-based filtering for fichas. - Maintainability improvements through route guards and guardrails for edge cases in stored procedures and data loads.

July 2025

45 Commits • 14 Features

Jul 1, 2025

En julio de 2025 se entregaron mejoras clave en Educa-virtual/PyEducaVirtual y PyEducaVirtualBackend, con foco en gobernanza de datos de encuestas, mejoras en los flujos de bienestar y fortalecimiento de capacidades de reporting. Las entregas combinan mejoras frontend y cambios en backend para reducir errores, acelerar reporting y enriquecer la toma de decisiones basándose en datos. Entre las implementaciones destacan: - Bloquear edición de preguntas según estado de la encuesta, para evitar cambios inconsistentes durante la recopilación de respuestas. - Exportar respuestas y filtro por población del director, facilitando el análisis y la distribución de resultados a directivos. - Mejoras en el informe de Bienestar (routing, navegación y carga de datos) para una experiencia de usuario más estable y un acceso más rápido a métricas clave. - Seguimiento de Bienestar: nuevo controller/model para gestionar seguimientos (crear, ver, actualizar, eliminar y obtener datos de personas asociadas). - Gestión de exclusiones de estudiantes en evaluaciones ERE, con control de APIs y modelos para ver/guardar/actualizar/borrar exclusiones. Estas mejoras fortalecen la gobernanza de datos de encuestas y evaluaciones, reducen errores operativos y sitúan a la organización en una posición más ágil para generar reportes precisos y cumplir con procesos de evaluación y bienestar.

June 2025

100 Commits • 46 Features

Jun 1, 2025

June 2025 monthly summary for Educa-virtual development effort across backend and frontend components. Delivered end-to-end ficha modules across multiple domains (housing, health, recreation, disability, general/familiares) with complete controllers, routes, and data models. Implemented backend/frontend architectural improvements and prepared the system for scalable data capture and reporting. Initiated and advanced surveys management (controller/methods, insertion ID returns, questions/answers lifecycle) and enhanced UI/UX for fichas and surveys. Fixed a broad set of critical bugs (printing, routing, login flow, parameter handling) and improved reliability, performance, and data integrity.

May 2025

32 Commits • 8 Features

May 1, 2025

May 2025 monthly work summary for Educa-virtual repositories. Highlights include delivery of advanced ERE reporting capabilities, targeted ficha detail inspection routes, and data handling improvements on the frontend, alongside backend optimizations for ERE data processing and exports. Emphasis on business value: richer analytics, reliable PDF/Excel outputs, and improved data integrity across user workflows.

April 2025

29 Commits • 8 Features

Apr 1, 2025

April 2025 performance summary: Delivered end-to-end backend feature work and UX improvements across Educa-virtual projects, focusing on data integrity, import reliability, and reporting capabilities. Key outcomes include robust family and ficha economic data management, enhanced Excel and ERE import/reporting workflows, and targeted frontend UX refinements. These changes boost data quality, user productivity, and operational scalability.

March 2025

81 Commits • 24 Features

Mar 1, 2025

March 2025 monthly summary for Educa-virtual projects (PyEducaVirtual and PyEducaVirtualBackend). The month focused on delivering end-to-end wellbeing capabilities, UI modernization, routing stabilization, and robust reporting, with attention to data governance and business value. Delivered cross-functional improvements in both frontend and backend to improve data capture, user flows, and actionable insights for program evaluation.

February 2025

35 Commits • 9 Features

Feb 1, 2025

February 2025 monthly summary for Educa-virtual projects (PyEducaVirtual and PyEducaVirtualBackend). Focused on delivering an end-to-end enrollment workflow, stabilizing data handling, and expanding data automation capabilities to accelerate onboarding and improve data quality. Key efforts spanned frontend and backend work, with meaningful UX improvements and scalable data processes.

Activity

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Quality Metrics

Correctness82.6%
Maintainability82.2%
Architecture77.6%
Performance76.0%
AI Usage20.4%

Skills & Technologies

Programming Languages

BladeCSSHTMLJSONJavaScriptPHPSCSSSQLTypeScript

Technical Skills

API DevelopmentAPI IntegrationAccess ControlActivatedRouteAngularAuthorizationBackend DevelopmentBase64 Encoding/DecodingBlade TemplatingCSSCSS/SCSSChart.jsCode OrganizationCode RefactoringComponent Communication

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

Educa-virtual/PyEducaVirtual

Feb 2025 Sep 2025
8 Months active

Languages Used

CSSHTMLJavaScriptSCSSTypeScriptJSON

Technical Skills

API IntegrationAngularCSSComponent CommunicationComponent DevelopmentComponent Integration

Educa-virtual/PyEducaVirtualBackend

Feb 2025 Sep 2025
8 Months active

Languages Used

PHPSQLBladeCSSHTML

Technical Skills

API DevelopmentAPI IntegrationBackend DevelopmentCode RefactoringData ValidationDatabase Interaction

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