mfelizweb

Portfolio

Selected projects built with real-world impact.

CDL Coach screenshot

CDL Coach

React NativeAsyncStorageRevenueCat

Bilingual mobile app to prepare for the U.S. CDL exam with AI study flow.

  • Reduced study time by 50%
  • Subscription-ready with in-app purchases
Adondeir App screenshot

Adondeir App

AngularIonicFirebase

Tourism discovery app with location-based listings and offline support.

  • Improved tourist engagement across 3+ regions
  • Integrated local storage and geolocation
Hablando de Vehículos screenshot

Hablando de Vehículos

AngularIonicFirebase

Mobile app for gas station octane meter.

  • Boosted daily views by 40%
Academia Chon Ji screenshot

Academia Chon Ji

WordPress

Official website for a Taekwondo and Arts academy in DR.

  • +70% increase in contact form leads
  • Integrated WhatsApp and Google Maps
Rule Builder (FireRules) screenshot

Rule Builder (FireRules)

Next.jsSupabaseOpenAI

Visual rule engine to generate Firestore security rules using AI.

  • First visual tool of its kind for Firebase
  • Automated validation with GPT-4
Coin Sentinel screenshot

Coin Sentinel

AngularNode.jsExpress

Crypto wallet alert system with real-time monitoring.

  • Custom alerts for 12+ blockchains
  • Reduced false positives using filters
Alianza Oasis screenshot

Alianza Oasis

Wix

Church website built with Wix including live events, YouTube integration and chat.

  • Increased online participation in church events
  • Enabled real-time interaction with members via chat
Lacu Store screenshot

Lacu Store

WordPressWooCommerceStripe

E-commerce store built with WooCommerce and WordPress, including Stripe payments and live chat.

  • Streamlined checkout with Stripe integration
  • Enhanced customer support through live chat
Divina Home Care screenshot

Divina Home Care

WordPress

Website for elderly care services with clear service presentation and easy contact.

  • Improved visibility for home care services
  • Integrated contact forms for quick inquiries
SammyArtGrafic screenshot

SammyArtGrafic

WordPress

Portfolio website for a graphic designer showcasing creative projects and services.

  • Professional online showcase for client projects
  • Optimized gallery for fast loading
Raul Resuelve screenshot

Raul Resuelve

WordPress

Website for an electrician technician offering repair and installation services.

  • Simplified customer booking for technical services
  • Boosted local presence on Google Maps