Felipe Leon

Angular (Signals, standalone components), TypeScript, Ionic + Capacitor, RxJS, Node.js, WordPress development, PHP, SQL/PL-SQL, custom website development.

Angular Signals & reactive patterns, advanced TypeScript generics, building production-ready open source libraries, performance optimization for frontend apps

@signals-toolkit/core - Angular Signals utilities library (helpers),
Mesly - Personal finance mobile app (Angular + Ionic) published on Android,
PropoLab - B2B proposal generator for LATAM freelancers

Full-time or contract Angular/TypeScript roles, mobile development with Ionic/Capacitor, freelance projects, and conversations about
signal-based architectures