ER Freelancer

Freelance AI Automation Developer in Barcelona

Freelance AI automation developer for Barcelona, Spain: AI workflows that remove repetitive work. Planned for GDPR, local payments and your time zone.

Overview

AI workflow automation — document processing, email and ticket triage, report generation and AI agents connected to your tools with n8n, Make, Zapier or custom code. Projects for Barcelona run remotely, with about 5.5 hours of overlap with a 9-to-6 working day. Scope, milestones and ownership are agreed in writing before work starts.

Spain-specific requirements to plan for

Projects for businesses in Barcelona have to work for local customers and local rules. These points are planned from the first milestone:

  • GDPR and the LOPDGDD (Organic Law 3/2018): The LSSI requires a legal notice (aviso legal) and consent for non-essential cookies.
  • Channels that matter most in Spain: Instagram, WhatsApp, TikTok and LinkedIn.
  • Interface and content languages: Spanish and Catalan, Basque and Galician regionally.

Source: AEPD — Normativa vigente en protección de datos (RGPD & LOPDGDD)

This is practical delivery guidance, not legal advice.

Typical AI automation developer projects for businesses in Barcelona

A Mediterranean tourism, design and start-up hub, and host of the annual Mobile World Congress.

  • Tourism & travel: destination SEO, Instagram content plans and seasonal Google Ads.
  • Start-ups & SaaS: product-led SEO, comparison pages and paid acquisition tests.
  • Fashion & luxury: Instagram/TikTok creative plans and shopping campaigns.
  • Hotels & restaurants: local SEO, Google Business Profile and Instagram campaigns.

Working hours: India ↔ Barcelona

Barcelona is on UTC+1 / UTC+2 (seasonal). IST is 3 h 30 min – 4 h 30 min ahead. That leaves roughly 5.5 hours of overlap with a 9-to-6 working day. A daily call at 08:00–11:00 your time (12:30–15:30 IST) works year-round. Between calls you get written updates and a staging link that shows the latest build.

Decisions to make before work starts

Map connections, approved data, model usage, retries and duplicate-event handling. Add review steps for actions needing approval and recovery paths for unavailable providers.

Deliverables to agree in your scope

  • Document and email processing pipeline using structured LLM extraction
  • Autonomous enquiry classification and draft response generation
  • Multi-app integration flows (Make, n8n, Zapier or custom code webhooks)
  • Error catching, dead-letter retries, and human-in-the-loop review queues
  • Operational time-saved analytics report
  • Repetitive tasks automated end-to-end
  • Human review where accuracy matters
  • Logged, monitored workflows with cost limits

How the quote is scoped

These factors affect the work involved:

  • Number of connected external APIs
  • Document structure predictability
  • Human-in-the-loop approval UI

Share your budget in EUR or USD. The schedule, payment milestones, external charges and support terms are agreed in writing before work starts.

Technology options and brief questions for this service are listed on the AI Workflow Automation page.

Review and handover

Test representative documents or events, unexpected inputs, repeated requests and provider failures. Inspect logs, operating costs and the manual fallback before expanding the workflow. Source-code and asset ownership, licences, account access and ongoing support are set out in the project terms.

Can I hire a freelance AI automation developer for a project in Barcelona?

Yes. Share your goals, timeline and budget and you receive clarifying questions or a scoped, milestone-based proposal. Work runs remotely, with written updates and a staging link you can review at any time.

How much does a freelance AI automation developer cost in Barcelona?

It depends on number of connected external APIs, document structure predictability and human-in-the-loop approval UI. There are no fixed packages: share your budget in EUR or USD and receive an itemised, milestone-based proposal.

How long does an AI automation project take?

The service catalog lists a typical range of 10 - 30 days; the real plan depends on scope, integrations and content readiness.

Will the project follow GDPR in Spain?

The build is planned around the GDPR and the LOPDGDD (Organic Law 3/2018): consent capture on forms, a clear privacy notice, data minimisation and suitable hosting. The LSSI requires a legal notice (aviso legal) and consent for non-essential cookies. Final legal wording should be checked by your legal adviser. Official reference: https://www.aepd.es/preguntas-frecuentes/2-tus-obligaciones-como-responsable-del-tratamiento/2-aplicacion-de-la-normativa/FAQ-0201-cual-es-la-normativa-vigente-en-proteccion-de-datos

What does a typical project for tourism & travel in Barcelona look like?

Usually destination SEO, Instagram content plans and seasonal Google Ads. The exact scope follows your customers, existing systems and budget, and is agreed in writing before work starts.

Which time zone will the project run in for Barcelona?

Calls run 08:00–11:00 your time (12:30–15:30 IST); everything else is asynchronous, with written updates.

Other services in Barcelona

AI Workflow Automation in nearby locations

Raji

Founder & freelance developer

Rajeev, known as Raji, is the founder of ER Freelancer. Work directly with him on websites, applications and business software, with remote collaboration available worldwide.

Based in India · available remotely

Available for remote projects worldwide

Languages: English, Hindi