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Yonatan Emilio Cedano FlorentinoYE

Yonatan Emilio Cedano Florentino

n8n & AI Automation · Web Development (Astro/Wo

€270/day
Barcelona, ES
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yonatan Emilio

I automate processes with n8n and AI, and build fast and secure web presences for SMEs and freelancers, without the hassle. I combine four service lines that are usually separate: automation with n8n and AI (bookings, reminders, lead generation, invoicing), custom web design and development (Astro for maximum speed, WordPress when you need self-management), technical SEO (Core Web Vitals, JSON-LD schema, sitemap) and security audits with defensive hardening to protect what you already have in production.

I manage projects end-to-end: proposal, development, deployment, and continuous support. I manage my own infrastructure (Linux, Docker, Cloudflare), so I know what it takes for something to truly work in production, not just in a demo. I work with shops, clinics, restaurants, professional offices, and real estate agencies — sectors where speed and conversion matter more than design for design's sake.

You can see more about how I work at yecf-dev.xyz.
  • Spanish

    Native or bilingual

  • English

    Fluent

Can work on-site
Barcelona (up to 50km)

Experience

  • yecf-dev
    Web and Systems Developer
    January 2025 - Today (1 year and 6 months)
    Sabadell, Spain
    • • Design, development, and maintenance of websites (Astro, WordPress) with a focus on performance and SEO.
    • • Administration of own infrastructure: VPS servers with Docker, Traefik, and self-hosted services.
    • • Automation of processes and workflows with n8n.
    • • Comprehensive client management: proposal, development, deployment, and continuous support.
    Wordpress SEO n8n Astro Docker
  • Institut Agustí Serra i Fontanet
    Systems Administrator
    December 2024 - May 2025 (5 months)
    Sabadell, CT, Spain
    • • Administration of Linux/Windows systems and containers.
    • • Network configuration and troubleshooting: VLAN, DHCP, and DNS.
    • • Hardware monitoring and maintenance; incident response.
    • • Account and permissions management in hybrid environments (Active Directory / Microsoft 365).
    Active Directory Linux Systems Administration Windows Server Network Administration

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Education

  • Sabadell Institute
  • Technician in Microcomputer Systems and Networks (CFGM), Microcomputer Systems and Networks
    2025
    Técnico en Sistemas Microinformáticos y Redes (CFGM), Sistemas microinformáticos y redes

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