You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Alvaro F.AF

Alvaro F.

AI Engineer

€150/day
Zaragoza, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Alvaro

Looking to optimize your processes or create innovative products using Artificial Intelligence?

I am an Industrial Engineer by training, but life and my professional experiences have led me to become an AI Engineer with extensive experience leading complex projects in this sector. My focus is on building robust systems that truly multiply your company's productivity.

My specialties:

🤖Multi-Agent Systems and Generative AI (LLMs):I design workflows where autonomous agents use external tools, reason, and execute complex tasks without human intervention. I have expertise in advanced frameworks like LangChain and LangGraph to create intelligent assistants that go beyond simple chat.

🧠RAG (Retrieval-Augmented Generation) Solutions:I develop systems capable of indexing thousands of internal documents to provide instant, accurate, and hallucination-free answers, facilitating immediate access to your technical knowledge.

Intelligent Automation and MLOps:I develop and deploy end-to-end automations by connecting APIs and vector databases using n8n, Make, Zapier, and Python scripts (Docker, Linux).

👁️Custom Models (Computer Vision & Audio):From high-precision Speech-to-Text pipelines tuned to industrial vocabularies, to Computer Vision systems for automated inspection and quality control.

Ready to take your operations to the next level with AI? Send me a message and let's discuss how I can add value to your project.
  • Spanish

    Native or bilingual

  • English

    Fluent

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

Experience

  • MULTIVERSE COMPUTING
    ML Engineer
    January 2026 - June 2026 (5 months)
    Zaragoza, Spain
    • • Development of end-to-end speech-to-text (STT) pipelines, fine-tuning state-of-the-art audio models to deliver high-accuracy transcription services tailored to specific industry vocabularies.
    • • Development of production-ready AI solutions for external clients.
    AI Automation Python Generative AI
  • Neuraltik
    CEO
    SOFTWARE PUBLISHING
    September 2025 - Today (10 months)
    I lead an AI startup focused on developing AI-based B2B automations.

    Among other projects, we have developed:
    • Customer service chatbot that responded based on the company's internal knowledge (order status, return policy, issue management, etc).
    • Automation in receiving and storing invoices: receiving invoices via email or WhatsApp, automatic reading and extraction of information, and saving to the internal ERP with corresponding fields. Human notification in case of discrepancies.
    • Automatic verification of technical specification files and sheets against specific references and regulations, saving tens of hours of repetitive human work.
    AI Automation Generative AI
  • GRUPO JORGE.
    AI Engineer
    September 2025 - January 2026 (4 months)
    Zaragoza, Spain
    • • Coordination of AI project execution for process optimization, balancing technical development with project management to ensure strict adherence to deadlines and quality standards.
    • • Design and deployment of Computer Vision ML pipelines for automated disease detection and product classification, significantly improving quality control accuracy and reducing manual inspection time.
    • • Development of a corporate knowledge base using Retrieval-Augmented Generation (RAG) to index and query over 10,000 internal documents, facilitating instant access to technical knowledge.
    • • Leadership in the development of a Digital Twin for Critical Industrial Assets, using AI algorithms to simulate, monitor, and optimize complex biological and chemical processes.

Recommendations

Be the first to recommend Alvaro

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • University Master's Degree
    UPM
    2021
    Máster Universitario
  • University Master's Degree
    UPM
    2021
    Máster Universitario

Skill set

Categories