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Javier LiroJL

Javier Liro

Data Scientist | AI | Full Stack Developer

360 €/día
3 proyectos
Madrid, ES
3-7 años

Tiempo medio de respuesta: 1h

Acerca de Javier

Versatile and results-driven professional with dual expertise in Data Science and Full Stack Development, complemented by well-honed project management skills.


As a Data Scientist, I apply analytical skills to extract actionable insights from complex datasets and develop state-of-the-art machine learning algorithms tailored to address specific business challenges. Simultaneously, my skills as a Full Stack Developer allow me to seamlessly translate these insights into robust, end-to-end solutions. Finally, my project management skills further enhance my technical competencies, ensuring a comprehensive approach to each project and the successful integration of technical innovation with project objectives.
  • Español

    Bilingüe o nativo

  • Inglés

    Competencia profesional completa

Solo teletrabajo
Lleva a cabo sus proyectos principalmente en remoto

Experiencia

  • Freelance
    Data Scientist & Full-Stack Developer
    EDICIÓN DE SOFTWARE
    septiembre de 2021 - Hoy (4 años y 11 meses)
    Collaborating closely with clients on a variety of Machine Learning and Full-Stack Development projects, delivering impactful solutions and contributing to the success of diverse initiatives.

    Key Tasks:
    - GenAI apps development.
    - Machine Learning, Feature Engineering, Exploratory Data Analysis (EDA), and Data Processing.
    - Backend Micro-Services, Rest & GraphQL APIs, integration with Non-SQL databases, and the development of React User Interfaces.

    Key Projects:
    - LLM-RAG System with text and video processing for world leading Oil&Gas company.
    - GenerativeAI/ LLMs apps: RAG, Semantic Search, ChatPDF, ChatSQL.
    - Machine Learning multi-product sales forecasting for R Andrade.
    - Data pipeline development for external vendors for Decathlon.
    - Micro-services Backend development for DiscoveryEU, European Union.
    - Data dashboard and Back-office App for DiscoveryEU, European Union.
    - Database and mailing cron automatisation for DiscoveryEU, European Union.
    - Further Machine Learning projects: Wind forecasting based on local effects, Harvest forecasting based on spectral indexes, Hotel booking cancellation predictor.
    Data science Python Desarrollo Back-End Desarrollo Front-End Node.js React.js JavaScript GraphQL MongoDB Express.js Pandas Numpy Scikit-learn keras TensorFlow Matplotlib Seaborn Streamlit inteligencia artificial LLM
  • ALTEN SPAIN
    Project Management for AIRBUS
    AERONÁUTICA & AEROESPACIAL
    enero de 2015 - febrero de 2021 (6 años y 1 mes)
    Madrid, Spain
    Project integration, follow-up and coordination meetings, planning management, budget negotiation, cost controlling, risk assessment, stakeholder & communication management. Key projects:
    - Airbus A350 RFE Architecture & Integration (37 months)
    - Airbus A400M Quality PMO (9 months)
    - Airbus A400M Design Planning & Integration (27 months)
  • Athisa
    Project Management & Business Development
    MEDIO AMBIENTE
    enero de 2013 - enero de 2014 (1 año)
    Granada, Spain
    Process reengineering, Interational business development.

Reseñas

5,0

de 2 valoraciones

L

Lucía

Decathlon Spain

Revisado el 22/1/2024

We had the pleasure of working with Javier on a strategical project, and we are very satisfied with the results. He demonstrated interest in the project, and a deep understanding of the project requirements. His contributions were instrumental in delivering the product on time. We will take him into consideration in order to collaborate again in the future.
JC

Juan Carlos

EnfoquesTIC

Revisado el 31/7/2023

Ha trabajado con celeridad y conforme a los conocimientos exigidos. Sin duda, volveríamos a contratarlo si es necesario.

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Formación

  • Master of Science
    KSCHOOL
    2021
    Master Data Science
  • INDUSTRIAL ENGINEERING
    Escuela Superior de Ingenieros de Sevilla
    2005
    INDUSTRIAL ENGINEERING

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