"Specialized in frontend development for hybrid PWAs and complex UI state management."
1
Obituary Wizard PWA
IonicAngularRxJSCSS Animations
Context & Challenge
Architected a hybrid PWA using Ionic/Angular with complex state flows.
Outcomes
- ✔ Orchestrated complex state flows with RxJS Observables
- ✔ Implemented CSS animations for template rendering
Engineer's Log: Reflections
Lessons Learned (Mistakes)
- Over-complicated some RxJS streams making them hard to debug.
Key Improvements
- Simplified streams and added better logging/error handling.
2
Secure JWT Auth Flow
AngularJWTHttpInterceptors
Context & Challenge
Engineered a secure authentication flow with automatic token rotation (Silent Refresh).
Outcomes
- ✔ Eliminated security risks of long-lived access tokens
- ✔ Ensured session persistence
3
Resilient Payment Integration
iPay88PayPalPolling Strategy
Context & Challenge
Implemented multi-provider payment integration (iPay88, PayPal) with client-side polling.
Outcomes
- ✔ Ensured transactional consistency via webhook synchronization
4
AI-Driven Media Features
AIPrototyping
Context & Challenge
Prototyped AI-driven media features (Deep Nostalgia) for animated portrait generation.
Outcomes
- ✔ Validated Product-Market Fit