Alexander Diaz

Tech Leader & Fullstack Developer


I help technology teams build products that scale

In recent years, I’ve integrated artificial intelligence as a core part of how I design, build, and scale software — not as a trend, but as a real technical advantage.

I lead digital transformation and Fintech project initiatives under a DevOps culture and agile methodologies. My approach combines strategic vision with technical execution to ensure continuous, high-impact deliveries.

I firmly believe in technical excellence and collaboration; therefore, I specialize in guiding high-performance teams toward creating innovative solutions that not only respond to market demands but also drive organizational change.

12+

Years of experience

1M+

Users impacted

30+

Developers mentored

8

International markets

Fullstack Development

Scalable architectures and cloud-native technologies.

Technical Leadership

I build and scale high-performance teams focused on results.

Content & Mentoring

I write about artificial intelligence, development, and technology. I share what I learn building real products — so others don't have to learn everything from scratch.

Featured Projects

Consultant & Tech Leader

Some of the products I've worked on

In development

AI Assistant

AI assistant for students in the United States.

Next.js · React · Typescript · GCP · Agent Engine

In production

Package Tracking

Web portal for package tracking for CMBG Panama.

Next.js · React · Typescript · GCP · Mulesoft

In production

Mobile Banking & Serverless Functions

Mobile banking application for Banco General customers (Panama and Costa Rica) and serverless functions.

Ionic · Angular · Typescript · AWS Lambda

In production

Electricity Consumption Management

Web system for electricity consumption management for AES El Salvador.

Angular · Typescript · .NET · Azure

In production

Customer Portal

Customer portal and macroeconomic studies reporting for FocusEconomics.

Node.js · Express · Azure

In production

Serverless Functions

Serverless functions for L'Oreal web and mobile application development.

Node.js · Express · GCP Cloud Functions

Initiatives

Beyond my professional work, I develop products and share knowledge

Building products that generate impact

Beyond my professional work, I lead the development of digital products through Dizblanc, a technology hub focused on creating SaaS solutions that solve real problems in various markets.

Learn about Dizblanc

Newsletter

Beyond my professional work, I write Full Context — a newsletter where I document what I learn about AI, language models, and how technology is changing the way we build software. No news summaries, no prompt lists. Just analysis worth reading.