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Juan Carlos SimóJC

Juan Carlos Simó

n8n Architect | B2B Prospecting + AI + CRM

€200/day
Valencia, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Juan Carlos

Everyone talks about Artificial Intelligence, but very few companies are integrating it into their infrastructures for what really matters: generating more business and eliminating operational bottlenecks.

The sales and SDR teams of most SMEs lose up to 40% of their week copying data from LinkedIn, analyzing websites manually, drafting cold emails, and entering information into the CRM. If your operational volume is scaling, doing this by hand or with basic tools is no longer an option.

I am an Automation Architect specialized in SalesOps. I design and implement automated B2B prospecting engines using n8n and language models (LLMs) so your team can focus exclusively on closing sales, not copying and pasting data.

What can I build for your company?

Data Extraction and Enrichment: Automatic scraping of websites and profiles to obtain key lead information without manual intervention.
AI Qualification: Integration of OpenAI/Anthropic to read the extracted information and automatically determine if the lead fits your Ideal Customer Profile (ICP).
Hyper-personalization of Emails: Creation of advanced prompts that draft the first contact email (Icebreaker) uniquely for each lead, based on the specific services on their website.
Total Synchronization: Direct connection of the flow with your CRM (HubSpot, Pipedrive, Salesforce) or your Cold Email tool.
My Main Technical Stack:
n8n (Self-hosted and Cloud) | OpenAI / Anthropic APIs | LangChain | HubSpot | Airtable | Make | Webhooks & REST APIs.
My approach is not to sell you "magic prompts" or temporary patches, but to build a robust and measurable technical infrastructure that powers your sales funnel on autopilot.

If manual workload is hindering your sales growth right now, send me a message.
  • Spanish

    Native or bilingual

  • English

    Conversational

  • Catalan

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Zeuzen AI
    Co-founder, CEO
    January 2026 - Today (7 months)
    Boost your business with Artificial Intelligence. We are an agency specialized in automations and AI implementation for freelancers, SMEs, and companies.
    Process Automation API n8n CRM AI Chatbot
  • Freelance
    B2B Technology | AI Operational Efficiency Specialist
    July 2020 - Today (6 years and 1 month)
    I help companies scale their operations and acquire clients through an AI-Powered Automated B2B Prospecting Engine.

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Education

  • Master in Artificial Intelligence
    Big school
    2026
  • Expert in AI
    Universidad Isabel l
    2026

Skill set

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