Hello all!

I'm Ignacio, a Front-end Developer from Seville, Spain.

Image of Sevilla´s skyline

I’m a Front-end Developer with a background in sales and business management, bringing a user-centered mindset and strong communication skills into everything I build. My goal is always to create intuitive, efficient, and enjoyable user experiences.

Technical Focus

I’ve contributed to high-impact projects, including the optimization of the checkout flow for a leading B2B marketplace, helping support average monthly net sales of 14M€.

My daily work blends performance-driven UI development with modern tooling. I actively use CI/CD pipelines via GitLab, participate in Agile teams, and collaborate closely with designers, product owners, and engineers. My experience includes performance-conscious coding with proper testing, component-driven design and incident management.

I'm also a regular user of tools like Cypress for automated testing, Sentry for monitoring and debugging, and Storybook for component development in isolation. On the backend side, I’ve built APIs with Express.js and worked with PostgreSQL, MongoDB and SQLight to support full-stack features. Recently, I’ve also been leveraging Claude with recent Model Context Protocol (MCP) to improve efficiency and collaboration.


Here’s a quick overview of the technologies and tools I work with:

  • HTML, CSS, JavaScript and TypeScript
  • Angular with NGRX
  • React and Next.js 15 (Server Components)
  • Tailwind CSS
  • Node.js (Express)
  • PostgreSQL
  • Cypress for E2E testing
  • Sentry Monitoring integration
  • Storybook
  • Jest, Testing Library
  • CI/CD with GitLab
  • Claude (AI for productivity)
  • Model Context Protocol (MCP)

Curious to learn more? Feel free to connect with me on LinkedIn. I’m always open to new ideas, collaborations, and interesting tech discussions!


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HTML5 CSS3 JS Node React Angular