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Introduction

Full Stack Developer creating scalable systems

Currently based in Madrid, creating scalable systems and solutions that solve real business challenges.

Specializing in full-stack JavaScript development, system integration, and building applications that scale. Focused on clean code, efficient architectures, and delivering solutions that provide measurable business value.

Focus areas:Full Stack DevelopmentSystem IntegrationScalable Systems

Get in Touch

Let's build something impactful together

I'm currently available for projects focused on automation, system integration, and full stack development. Let's discuss how we can transform your technical challenges into efficient solutions that deliver measurable business value.

Available for:

Full-time positionsFreelance projectsConsulting

What to expect:

  • Response time: I typically respond within 24-48 hours
  • Initial conversation: Let's discuss your project goals and how I can help
  • Process: Discovery → Proposal → Collaboration

Ideal projects for me:

  • System integration & automation
  • Full-stack applications
  • Data engineering challenges
  • Technical consulting & architecture

Connect

Follow my work through the following platforms.

© 2026 Antonio Quijano. All rights reserved.