Fullstack Software Engineer

Architecting Scalable SaaS & Automated Infrastructure.

I'm Engels Florentino. I specialize in building mission-critical applications—from multi-tenant VoIP dashboards to automated business ecosystems—where complex backend logic meets premium design.

Featured Projects

A selection of projects that showcase my passion for building robust and scalable web applications.

E-commerce Platform + Admin

E-commerce Platform + Admin

A full-stack e-commerce platform built with Next.js and Supabase, featuring a public storefront, user-level cart and wishlist persistence, and a role-protected admin panel.

Next.js 16
React 19
TypeScript
+5
Multi-Tenant VoIP (Asterisk Admin)

Multi-Tenant VoIP (Asterisk Admin)

A production-grade, multi-tenant SaaS control panel for centrally managing Asterisk-based VoIP infrastructure through a modern web UI.

Next.js 16
React 19
TypeScript
+8
Rent Management Platform

Rent Management Platform

A web-based rent management platform designed to centralize tenant payments, balances, and operational communication.

Next.js 16
React 19
Supabase
+4

About Me

I am a Fullstack Software Engineer specializing in the development of robust SaaS platforms and automated business solutions. My expertise lies in building high-performance applications using Next.js 16 and the Supabase ecosystem, focusing on security, scalability, and complex third-party integrations.

From architecting multi-tenant VoIP control panels and automated rental management systems to engineering content-driven e-commerce engines, I bridge the gap between complex backend logic and premium user experiences. I thrive on solving integration challenges involving Stripe, Telephony (Asterisk), and Cloud Infrastructure.

Core Tech Stack

Next.js 16
React
Supabase
TypeScript
Node.js
React Query
Zustand
Tailwind CSS 4
Stripe
PostgreSQL
Asterisk PBX
AWS
Docker
Redis
Twilio
Jest
Git
REST API

Get in Touch

Have a project in mind or just want to say hi? I'd love to hear from you.

Email Me

Send a message

Location

Remote / Jersey City