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Javier MartínezJM

Javier Martínez

Machine Learning Engineer

€350/day
Madrid, ES
3-7 years
Machine Learning
Data science
Software Engineering
RAG
Python

Average response time: 1 hour

About Javier

AI & Machine Learning Engineer with a double degree in Artificial Intelligence and Computer Science, and 4+ years of experience building intelligent, data-driven systems. Specialized in Generative AI, MLOps, and cloud-based automation, with a strong background leading AI infrastructure migration projects at BNP Paribas (IBM Cloud). Passionate about creating scalable, real-world AI solutions that drive innovation and efficiency.

  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • LA JAVANESS
    Data Scientist
    November 2021 - Today (4 years and 7 months)
    Paris, France
    • ● AI-Driven Transformation for a Governmental Organization: Led the development of an innovative application to convert live session recordings into detailed analytical reports.
    • ● Fraud
    • ●
    • ● Document Classification for Job Candidates: Developed a high-precision classification model for scanned documents of job candidates. This automates document processing, categorizing various types of documents to streamline candidate
    Machine Learning Data science Python NLP LLM Fine-tuning
  • LA JAVANESS
    Data Scientist
    April 2021 - October 2021 (6 months)
    Paris, France
    • ● Comprehensive Job Offer Processing: Conceptualized, planned, labeled, modeled, and deployed a solution to extract and complete fields in job offers for Pôle Emploi through a user-friendly web application.
    NLP Python Data science JavaScript Machine Learning
  • ALEGRA
    Fullstack Development leader
    October 2018 - March 2021 (2 years and 5 months)
    Medellín, Medellin, Antioquia, Colombia
    • ● Backend Optimization: Implemented significant backend optimizations to handle the increased workload and data management needs of accountants working with multiple accounts.
    Software Engineering Docker Kubernetes JavaScript
Check out Javier's experience

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Education

  • Automated Machine Learning (AutoML) Retrieval-Augmented Generation (RAG)
    Automated Machine Learning (AutoML) Retrieval-Augmented Generation (RAG)
  • Carrera de Desarrollo con React Administración de Servidores Linux Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization Progressive Web Apps con React.js Artificial Intelligence Foundations: Neural Networks
    Carrera de Desarrollo con React Administración de Servidores Linux Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization Progressive Web Apps con React.js Artificial Intelligence Foundations: Neural Networks
Check out Javier's education

Skill set

LLM Fine-tuning
Data Engineer

Categories