Carlos De La Cruz.Senior Software Developer

8+ years building robust, scalable enterprise applications. Specialized in clean architectures, cloud services and cross-functional collaboration.

const stack = ['Node.js', '.NET', 'React', 'Shopify']

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$whoami

Carlos De La Cruz — Senior Software Developer

$cat profile.json

{

"stack": ["Node.js", ".NET", "React", "Shopify"],

"experience": "8+ years",

"projects": 45,

"available": true

}

$git log --oneline -3

a3f92c1feat: shopify headless commerce platform

b81de04feat: .NET enterprise ERP middleware

c99ab12feat: AWS microservices architecture

Years experience

45+

Projects delivered

Open to work

Full-time · Remote

About me

A developer focused on robust, scalable solutions

I'm Carlos De La Cruz Meregildo, a Senior Software Developer with 8 years of experience delivering high-quality enterprise software. My expertise focuses on Node.js, Shopify, .NET, and React, where I've consistently developed and deployed robust, scalable applications.

My career is defined by a strong commitment to improving development processes, fostering innovation and ensuring efficient, maintainable codebases. I thrive in collaborative environments, managing projects from conception to successful completion.

Specialized in clean architectures, HTTP protocols, SOLID principles, data structures and algorithms. Experienced with cloud services such as AWS and Azure, and proficient in Oracle, PostgreSQL, SQL Server and MongoDB.

Clean Architecture SOLID Principles Team Collaborator Cloud (AWS / Azure) Remote

45+

Projects deliveredContributions and application development

Sectors servedBanking, IA, Solar Energy, Legal, Education, Ecommerce, Logistics, Healthcare

Years of experienceDeveloping robust solutions

Skills

Tech stack & expertise

Technologies used in production, backed by 8+ years of hands-on enterprise experience.

Languages

JavaScript TypeScript

Frameworks

React Next.js Tailwind CSS Chakra UI Bootstrap Node.js NestJS ASP.NET Core .NET

Shopify

Shopify Liquid Shopify API

Databases

PostgreSQL MongoDB SQL Server Firebase GraphQL Prisma

Cloud & DevOps

AWS Azure Vercel Docker Kubernetes

Testing

Jest Mocha xUnit RTL

Security

JWT OAuth 2.0 HTTPS / TLS CORS

Tools

Git Postman Bruno NPM Yarn Vite

Portfolio

Projects

A selection of my work across enterprise companies and personal projects.

E-Commerce · Magento · Full-stack

Casa Cuesta

One of DR's largest home & furniture retailers, e-commerce platform with custom integrations and performance optimization.

E-CommerceFullstackEnterprise

Magento 2 · MySQL

Elasticsearch · Cloudflare · S3

Live site

Healthcare · Fullstack · SaaS

Nomad Health

U.S. healthcare staffing platform connecting travel nurses with hospitals, frontend and backend features.

BackendFullstackEnterprise

React · Next.js 16

AWS · PWA · Headless UI

Live site

Government · WordPress · Backend

PGR - Criminal record

DR Attorney General's Office, online Good Conduct Certificate service used by thousands of citizens daily.

BackendEnterprise

WordPress · Elementor

jQuery · Google Analytics · GTM

Live site

E-Commerce · Shopify · 2025

Shopify E-commerce Platform

Multi-gateway payments, AI chatbot, loyalty program & PWA.

E-Commerce

Shopify · Liquid · Alpine.js

OpenAI · PayPal · Stripe · PWA

In development

Fullstack · Next.js · 2024

Tracking System

Multi-carrier U.S. package tracking with authentication & full test coverage.

Fullstack

Next.js · React · TypeScript

Prisma · PostgreSQL · JWT · Jest

GitHub

Backend · Node.js · 2024

E-commerce API

REST API for e-commerce applications with full test suite.

Backend

Node.js · TypeScript · JavaScript

Prisma · PostgreSQL · Jest

GitHub

Frontend · Next.js · 2024

Locklify

Web security tool for encrypting and decrypting text easily & securely.

Frontend

Next.js · React · TypeScript

Tailwind · shadcn/ui · Crypto · Vercel

Live

Frontend · React · 2023

Gradient Generator

Interactive tool to generate custom CSS gradients visually & intuitively.

Frontend

React · JavaScript · HTML · CSS

Tailwind · react-colorful · Git

Live

Frontend · React · 2023

ISR Calculator DR

Specialized income tax (ISR) calculator for the Dominican Republic.

Frontend

React · TypeScript · HTML · CSS

Tailwind · JavaScript · Vite

Live

Frontend · React · 2023

Domino Points

Web app for tracking scores in domino games with local persistence.

Frontend

React · TypeScript · HTML · CSS

Tailwind · Local Storage · Vite

Live

Frontend · React · 2023

Pokédex

Fully responsive app to explore the Pokémon world interactively via PokéAPI.

Frontend

React · TypeScript · JavaScript

Tailwind · PokéAPI · Vite · Git

Live

Carlos De La Cruz.Senior Software Developer

A developer focused on robust, scalable solutions

Tech stack & expertise

Projects

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