Designed reusable base class hierarchies for tables, dialogs, and data adapters, eliminating duplicate logic across more than 10 components. Created typed factories and shared helpers unifying over 70 usage points. Migrated imperative patterns to reactive state using signals and rxResource. Resolved root bugs for filter synchronization and maintained high test coverage with Jest.

Developed the PQRS module with automated time and extension controls to guarantee legal compliance. Implemented document loan systems for physical and electronic file life cycles, and built auditing and version control features.

Designed transaction and ordering modules using Clean Architecture and SOLID principles, applying Caching and Lazy Loading to reduce load times by 50%. Implemented Signal Store for real-time synchronization with offline persistence. Developed real-time trading assistant modules with WebSockets, JWT authentication, and RBAC.

Implemented the Wompi payment gateway and developed automated PDF quote generation with email sending and CRM integration. Participated in migration to Microfrontends with Module Federation. Created customer retention point systems and dynamic reactive forms.

Implemented improvements in the Angular application achieving a general performance optimization of ~50%. Developed a mobile application in Kotlin/Ionic for the digitization of field operational processes.