About
Hi, I'm Rey. I build software around real business needs.
I work across websites, online stores, and custom business systems. I care about understanding how people work before designing software to support them.
I work remotely with businesses and development teams, from focused web projects to larger operational systems.
Background
Education and experience
I am an Informatics Engineering graduate of Universidad Tecnológica de La Habana José Antonio Echeverría (CUJAE), with more than five years of professional software development experience.
My experience includes public e-commerce, internal manufacturing software, and services behind travel operations. The common thread is turning business requirements into clear, usable software.
Depending on the project, I contribute to requirements, database design, frontend or backend implementation, testing, deployment, and support. My case studies distinguish what I delivered personally from what a team delivered together.
Approach
Understand, shape, deliver
- 01
Understand the work
Start with the people, tasks, constraints, and decisions the software needs to support.
- 02
Shape a useful solution
Choose a scope and structure that fit the problem, with attention to data, usability, and future changes.
- 03
Build and validate
Implement, test with real use cases, and support the transition from development into use.
Working tools
Using AI with judgment
I use AI as a practical aid in planning and development: to explore options, organize ideas, and accelerate some implementation tasks.
It does not replace understanding the requirements, reviewing the code, or testing the result. I remain responsible for the decisions and the software I deliver.
Let's talk about your idea
A short description of your goal or challenge is enough to begin a useful conversation.