
Manuel Mendoza developed core features for the Servicios-KDV-2025/SisEscolar-25 student information system, focusing on scalable data management and secure access. He implemented class catalog and subject management with full CRUD operations, integrated role-based access control, and enhanced data validation using TypeScript and Zod. His work included optimizing student data retrieval, refactoring UI components in React, and improving state management with Zustand. Manuel also established a schema foundation for type safety and prepared the codebase for Sanity CMS integration. These contributions improved data integrity, streamlined workflows for administrators and teachers, and laid the groundwork for future extensibility and maintainability.

October 2025: Delivered core security and data-access improvements and prepared marketing content tooling for SisEscolar-25. Key features include Role-Based Access Control across class catalog, attendance, rubric, assignments, and grade management with refined data fetching and UI that reflects per-role permissions (teachers, tutors, auditors). This work enhances data security, compliance, and auditing capabilities while enabling scalable collaboration across departments. Also completed a Codebase Import Refactor and Cleanup to standardize import paths and remove unused exports, improving build reliability and developer experience. Added Sanity CMS Integration Scaffolding, laying the groundwork for marketing content management with robots.txt and TypeScript type updates to the Sanity schema.
October 2025: Delivered core security and data-access improvements and prepared marketing content tooling for SisEscolar-25. Key features include Role-Based Access Control across class catalog, attendance, rubric, assignments, and grade management with refined data fetching and UI that reflects per-role permissions (teachers, tutors, auditors). This work enhances data security, compliance, and auditing capabilities while enabling scalable collaboration across departments. Also completed a Codebase Import Refactor and Cleanup to standardize import paths and remove unused exports, improving build reliability and developer experience. Added Sanity CMS Integration Scaffolding, laying the groundwork for marketing content management with robots.txt and TypeScript type updates to the Sanity schema.
September 2025 — SisEscolar-25 (Servicios-KDV-2025) monthly summary for performance review. Key strides across data architecture, access control, and UI to deliver faster data retrieval, secure role-based access, and a smoother user experience. Significant feature delivery and code hygiene improvements contributed to measurable business value and platform stability.
September 2025 — SisEscolar-25 (Servicios-KDV-2025) monthly summary for performance review. Key strides across data architecture, access control, and UI to deliver faster data retrieval, secure role-based access, and a smoother user experience. Significant feature delivery and code hygiene improvements contributed to measurable business value and platform stability.
August 2025 performance summary for Servicios-KDV-2025/SisEscolar-25. Delivered a cohesive set of features and quality improvements across the student information system. Key outcomes include a Class Catalog Management feature with full CRUD and UI data integration with cycles, subjects, classrooms, teachers, and groups; a robust Subject Management system with per-school duplicate name validation, toast notifications, API improvements, and translations updates; Group Management UI with GroupCard and GroupGrid plus store and schema updates; established a Schema and Types Foundation using Zod for centralized validation and data typing across packages; investigated and addressed Zod validation issues; and multiple bug fixes that improved stability. Business value includes improved data integrity, faster workflows for admins and teachers, better translations, and a scalable, type-safe architecture across the SIS.
August 2025 performance summary for Servicios-KDV-2025/SisEscolar-25. Delivered a cohesive set of features and quality improvements across the student information system. Key outcomes include a Class Catalog Management feature with full CRUD and UI data integration with cycles, subjects, classrooms, teachers, and groups; a robust Subject Management system with per-school duplicate name validation, toast notifications, API improvements, and translations updates; Group Management UI with GroupCard and GroupGrid plus store and schema updates; established a Schema and Types Foundation using Zod for centralized validation and data typing across packages; investigated and addressed Zod validation issues; and multiple bug fixes that improved stability. Business value includes improved data integrity, faster workflows for admins and teachers, better translations, and a scalable, type-safe architecture across the SIS.
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