Software Designer & Architect
Software
Design &
Architecture
Complex Systems
Software development and architecture in Zaragoza. Translating complex business needs into clean, maintainable, and scalable systems. Specialized in DDD, Hexagonal, and Cloud.
Specialties
How can I help you?
Architecture Design
Strategic domain modeling and high-scale technical system architecture. Designing resilient, decoupled software foundations through DDD, Hexagonal Architecture, and CQRS.
Architecture Design
Strategic domain modeling and high-scale technical system architecture. Designing resilient, decoupled software foundations through DDD, Hexagonal Architecture, and CQRS.
Technical Direction / CTO
Strategic technical leadership and product development management. Definition of product roadmaps and tech stack validations.
Technical Direction / CTO
Strategic technical leadership and product development management. Definition of product roadmaps and tech stack validations.
Tech Audits & Code Debt
Thorough evaluation of existing platforms: performance, security, and maintainability. Identifying bottlenecks and proposing refactoring roadmaps.
Tech Audits & Code Debt
Thorough evaluation of existing platforms: performance, security, and maintainability. Identifying bottlenecks and proposing refactoring roadmaps.
E-commerce & Headless
Structuring decoupled e-commerce infrastructures using Shopify Hydrogen and custom, high-performance APIs.
E-commerce & Headless
Structuring decoupled e-commerce infrastructures using Shopify Hydrogen and custom, high-performance APIs.
Complex SaaS Platforms
Design of complex business logic for sports SaaS platforms, registration workflows, and real-time synchronizations.
Complex SaaS Platforms
Design of complex business logic for sports SaaS platforms, registration workflows, and real-time synchronizations.
DevOps & Cloud Systems
Design of containerized environments using Docker, CI/CD automation with GitHub Actions, and stable cloud deployments.
DevOps & Cloud Systems
Design of containerized environments using Docker, CI/CD automation with GitHub Actions, and stable cloud deployments.
Career path
Experience
View full experience → →From writing code to defining the tech strategy
A journey of over 17 years: I started as a Full-Stack developer writing code and today I design robust software architectures, lead technical teams, and guide the technology strategy of startups and established companies as a Fractional CTO.
Chief Technology Officer
- momabikes.com
- RaceChip Aragón
- kingscorner.es
Analyst Developer
- FACe & FORMA (Gobierno de España)
Web Application Developer
- Libelium Cloud Platform
- IoT Sensor Mesh
Web Developer
- zaragoza.es
- Orange Admin Panel
- ITAINNOVA FP
Timekeeper & Developer
- registrations.racechiparagon.com
Web Developer
- BTV.es
- Topavi.es
- Egamaster.es
Web Developer → Tech Lead
- AvaiBook Sports (Grupo Idealista)
Technologies
My Stack
System Layers
Click layers to navigate
Core Domain & Architecture
Core business logic, design patterns, and system boundaries
Core Domain & Architecture
Core business logic, design patterns, and system boundaries
Systems Design
Hover over a technology to see how I apply it in my projects.
About me
Design that scales.
Vision that leads.
Well-designed software shares with art its most essential nature: expressing structure and beauty at the same time. Every architectural decision is an aesthetic choice as much as a technical one. Quality software does not aim to work. It aims to endure.
With over 17 years of experience, I have transitioned from fullstack development roles to technical architecture and design of large-scale systems, aligning technology with strategic business goals.
My focus lies on building sustainable software using DDD (Domain-Driven Design), hexagonal architecture, microservices, and asynchronous event models. Strong command of technologies like Laravel, Symfony, React, Node.js, and cloud systems.
I have designed key architectures for the Spanish Government — FACe and FORMA — and critical SaaS platforms in the sports sector (AvaiBook Sports) and real-time IoT (Libelium).
Currently working as a software development consultant, Freelance Software Architect, and Fractional CTO in Zaragoza, I advise companies globally on platform design, deep technical audits, and legacy system refactoring.
Contact
What project do you
have in mind?
I help companies and startups structure their tech correctly. Domain modeling, audits, and high-level technical advisory.