My Expertise

Full-Stack Development

Frontend: React, Redux, Context API, Next.js, Vite, Tailwind
Backend: Node.js, Express, MongoDB, Mongoose, REST APIs
Database: SQL, PostgreSQL, Supabase, MongoDB
DevOps: Docker, Kubernetes, Nginx, CI/CD scripting, DigitalOcean deployment

Search Engine Marketing

Search Engine Advertising (SEA): 7+ years managing e-commerce campaigns with Google Ads & Shopping
Search Engine Optimization (SEO): SEO expertise and keyword research applied to web development
Analytics Integration: GA4, GTM, and event tracking

Security & Deployment

JWT, refresh tokens, HTTPS, role-based access control
Input validation and sanitization
Docker, Nginx, Let's Encrypt, DigitalOcean

Languages

Native French
Fluent English
Fluent Spanish

My Projects

SQL Playground

SQL Playground

An interactive SQL learning platform where you can practice queries, tackle challenges, and master database skills through hands-on experience. Built with Next.js 15, TypeScript, and Supabase with 20+ curated exercises and AI-powered challenges.

MERN E-Commerce Platform

MERN E-Commerce Platform

A comprehensive full-stack e-commerce solution featuring a modern React customer frontend, a separate admin dashboard, and a robust Node.js backend. Production-ready with Docker, Nginx, and SSL.

Natours Tour Booking Platform

Natours Tour Booking Platform

A full-featured tour booking platform built with Node.js, Express, and MongoDB. Features secure authentication, advanced booking system with payments & refunds, and comprehensive admin dashboard.

Certifications

Course Provider Completed
The Complete JavaScript Course 2025: From Zero to Expert! Udemy August 2024
Node.js, Express, MongoDB & More: The Complete Bootcamp Udemy October 2024
Understanding TypeScript Udemy October 2024
Angular - The Complete Guide (2025 Edition) Udemy December 2024
React - The Complete Guide 2025 (incl. Next.js, Redux) Udemy February 2025
Docker & Kubernetes: The Practical Guide [2025 Edition] Udemy June 2025

Work Experience

SEM Specialist

Self Employed, Buenos Aires

March 2017 - June 2025

Led full-funnel digital marketing strategies for e-commerce and service-based businesses, focusing on organic growth through Search Engine Optimization (SEO), paid acquisition through Search Engine Advertising (SEA), and conversion optimization. Managed Google Ads campaigns with a strong emphasis on ROI, client retention, and measurable business outcomes.

Key Responsibilities
  • Conducted deep keyword research and implemented on-page Search Engine Optimization (SEO) across client websites
  • Wrote and optimized SEO-friendly website content, landing pages, and blog posts
  • Built, launched, and continuously optimized Search Engine Advertising (SEA) campaigns through Google Ads (Search, Display, Shopping)
  • Ran A/B tests on ads and landing pages to boost CTR and conversions
  • Monitored performance through Google Analytics and created actionable monthly reports
Tools & Skills
  • Search Engine Optimization (SEO) Tools: SEMrush, Google Keyword Planner
  • Search Engine Advertising (SEA) Platforms: Google Ads (Search, Display, Shopping)
  • Analytics: Google Analytics / GA4, GTM
  • SEO Tactics: On-page SEO, technical SEO, site audits
  • Content: Copywriting, content strategy, CRO
  • Client Communication: Reporting, performance reviews, and strategic planning

Education

Self-Taught Full-Stack Developer

January 2024 - May 2025

Completed a structured self-education path using industry-recognized courses and hands-on projects.

Key Subjects Studied
  • JavaScript (ES6+), TypeScript, HTML, CSS
  • React, Redux, Angular, Vite
  • Node.js, Express.js, MongoDB, Mongoose
  • REST APIs, JWT Authentication, Stripe Integration
  • Docker, Nginx, CI/CD, DigitalOcean Deployment

See full list of certifications in the Certifications section above.

Business Administration, Bachelor's

ISEG France

September 2006 - August 2011

Key Focus Areas
  • Marketing, E-Business, Financial Management
  • Corporate Strategy, Business Law, Supply Chain