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Máximo Fernández NúñezMF

Máximo Fernández Núñez

Machine learning & generative AI engineer

€400/day
Rivas-Vaciamadrid, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Máximo

+10 years of experience 💻

Machine learning with over 10 years of experience. Specialized in the development of artificial intelligence solutions, with a notable focus on computer vision and generative AI.

Leadership in the creation of RAG systems and advanced chatbots.

Passionate about model optimization

Active community contributor through LinkedIn and blog

You can see all my knowledge on my website
  • Spanish

    Native or bilingual

  • English

    Fluent

  • Portuguese

    Conversational

Remote only
Primarily works remotely

Experience

  • Alvea Consulting
    Machine Learning Engineer
    EDUCATION AND E-LEARNING
    April 2025 - Today (1 year and 2 months)
    Madrid, Spain
    Development of AI agents

    * Responsibilities
    Development of autonomous agents for different products, from education, insurance, cybersecurity, banking, etc.

    * Achievements
    Development of two functional MVPs in two weeks with which to offer to potential clients

    Use of custom agent orchestration framework
    Python (Programming Language) gremlin LLM OpenAI Azure OpenAI
  • Civir
    Machine Learning Engineer
    HOSPITALITY
    December 2024 - April 2025 (4 months)
    Madrid, Spain
    Development of a chatbot for HoReCa (hotels, restaurants, and cafes), through which cooks and waiters can talk to the chatbot to make inquiries about recipes and menus.

    Responsibilities
    * Backend development with chatbot
    * RAG development
    * Implementation of agents that obtain user intent and execute actions
    * Development of React components for the user interface
    * Implementation of chatbot through spoken communication

    Achievements
    * Customizable vector searches
    * Prompt generation through Langchain using user's question information and company information through variables

    Technologies
    * Python
    * LangChain
    * PostgreSQL
    * PGVector
    * React
    * Kubernetes
    * Docker
    * GitHub Actions
    langchain Python (Programming Language) Docker compose PostgreSQL
  • Bravent
    AI Tech Lead
    TELECOMMUNICATIONS
    September 2024 - Today (1 year and 9 months)
    Madrid, Spain
    • Technical Leadership: Provide technical guidance and leadership, ensuring consistency in architecture, design, and coding best practices.
    • Technical Decision Making: Evaluate and select appropriate technologies, frameworks, and tools to implement the system architecture.
    • Propose new solutions in the area / innovation.
    • Develop software according to established standards with high complexity and short deadlines.
    • Development Supervision: Oversee code development, ensuring quality, adherence to standards, and successful implementation.
    • Collaboration for proper management of technical projects.
    • Technical Risk Assessment.
    • Assist in Technical Problem Solving.
    • Clear and effective communication.
    • Stay updated with the latest technologies and trends in the field.
    Microsoft Azure Azure Functions Microsoft Azure Machine Learning

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Education

  • Electronic engineering
    Universidad Complutense de Madrid
    2011

Certifications

Skill set

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