Hey, I'm Andrés!

Work Experience

1. •

   Lead Infrastructure & Web Engineer

   We Are Solutions, Inc.

   Currently...

   Leading the architecture and maintenance of high-performance web infrastructure. Specialized in Core Web Vitals optimization, advanced security protocols (DMARC, SPF, DKIM), and managing scalable server environments within Google Workspace ecosystems.
2. •

   Digital Strategy & Web Analytics Specialist

   We Are Solutions, Inc.

   March 2024 - September 2024

   Technical implementation of digital growth strategies. Responsible for data analysis, Conversion Rate Optimization (CRO), and technical configuration of tracking tools. Focused on improving organic visibility through technical SEO and data structuring.

Projects

Ges2l — Multi-tenant Modular ERP Ecosystem

• Postgres
• Express
• React
• Node.js
• Redis
• Nginx
• TypeScript
• Vite
• Tailwind CSS
• Astro
• Docker
• Turborepo
• Drizzle

A scalable enterprise platform for institutional and financial management. Architected with a Monorepo (Turborepo) using Nginx as a Reverse Proxy to serve specialized SPAs. Features Redis-backed session persistence (HttpOnly cookies) and a complex RBAC engine. Core migration to TypeScript in progress.

About me

I'm Andrés, a Systems Engineer focused on building robust digital products and well-engineered architectures. My approach bridges the gap between modern Full Stack development and a solid foundation in infrastructure management and security.

Currently, I lead the optimization of complex web ecosystems, focusing on critical performance, network security, and enterprise-level workflow automation.

Through projects like Ges2l, I architect high-scalability solutions, implementing technologies such as Redis for data persistence and Nginx for service orchestration, ensuring secure and high-performance final products.

My goal is to provide value to global companies through quality software development and efficient cloud infrastructure management.