Built 4 modules from scratch and evolved 7 additional modules on Banco Davivienda's microfrontend platform; integrated into a Module Federation architecture with Angular 19, developing complex views and dynamic forms exclusively with vanilla HTML/CSS and Angular core APIs to meet strict client-side performance standards. Implemented Role-Based Access Control (RBAC) for route guarding and built the 'Novedades' audit module, featuring advanced data grids, dynamic filters, and approval/rejection workflows for critical banking operations. Built a deferred-transfer wizard and a Gmail-style asynchronous notification center with reactive logic for read/unread states and attachment visualization. Integrated into a distributed microfrontend architecture (Module Federation) in React 18 for Pako Wallet, managing a White Label model with dynamic per-user theme loading. Centralized HTTP error handling using Axios interceptors and Notistack; developed an HTTP helper that maps status codes to generic messages, removing code duplication across multiple components. Designed a generic, parameterizable grid component on top of mat-table (expandable rows, configurable columns, data-type-based styling), unifying table logic across the Cervecería Quilmes Chile application. Maintained 80%+ unit-test coverage with Karma/Jasmine, enforcing Pull Request policies across Angular 12, 14, and 19 projects.

Designed and developed a highly configurable dynamic table component on top of mat-table; led its abstraction into a standalone internal library, adopted across at least 2 client projects and significantly reducing implementation time for new screens requiring data tables. Developed and maintained critical modules of the corporate management platform, mitigating regressions through unit testing in Karma/Jasmine.

Migrated the Fusión case-management system from Angular 4 to Angular 8, resolving dependency conflicts and breaking changes with zero operational downtime; the system was used by 50–70 active users handling 200–300 social-vulnerability cases across Tartagal, Santa Victoria Este, Orán, and Rivadavia. Architected custom workflows with a conditional-logic engine, structured task protocols, severity levels, and SLA-based alert triggers for case management. Integrated the Google Maps API to define geographic polygons in the database and built a real-time internal chat using Firebase Cloud Messaging (FCM). Implemented an automated triage algorithm for the official COVID-19 Emergencies mobile app of the Salta Government, with automated address capture and geolocation of healthcare centers. Built the Sports platform end-to-end (web + mobile) for the Sports Secretariat, featuring multi-role authentication and geolocation of sports complexes.

Implemented web-scraping modules with Nightmare.js for the Squeeze project (U.S. client), extracting service-provider data to enable real-time price comparison. Maintained a hybrid iOS/Android application (O.S.P.I.S.) featuring geolocation, dynamic routing to healthcare centers, and push notifications via Firebase. Built a local Gulp pipeline for repository management, APK signing, and automated distribution of builds to the testing team.