I'm a software architect and hands-on builder focused on shipping production-grade SaaS platforms end-to-end. My work seamlessly combines strategic system design with rigorous engineering experience.
Strategy & System Design: I architect resilient foundations using Hexagonal Architecture, Domain-Driven Design, and SOLID principles. By enforcing strict separation of concerns and the single responsibility principle, I ensure that scalable API architectures and precise database models remain highly organized, inherently secure, and adaptable for long-term viability.
Engineering, Security & Cloud: I drive performance and reliability through deep technical execution. This includes implementing robust endpoint security practices, query and system optimization, testing, and observability across scalable cloud-native infrastructures and automated CI/CD workflows.
AI-Assisted Execution: By integrating Spec-Driven Development (SDD) and AI tools like Claude Code as well as other LLMs into my workflow, I accelerate the shipping cycle, moving faster while keeping quality and code maintainability high.
location: Spain 🇪🇸
focus: Multi-tenant SaaS · AI-augmented engineering
stack: React · Typescript · Astro · Next.js · Node.js · Python · Fastapi · Flask · Django · Go · Gin · PostgreSQL
mindset: Builder · Ownership · Ship fast · Architect right
A production SaaS platform built solo, end to end, for transport companies operating internationally.
🚀 What it does: Fleet management · Real-time tracking · Multi-currency billing · Stripe subscriptions · Digital contracts with e-signatures · CRM · Warehouses & inventory · Public REST API for integrations
🏛️ Architecture: Hexagonal architecture · Multi-tenant data isolation · 7-role access control · Per-tenant custom branding · OpenAPI-documented public API
