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Arnau Puche VilaAP

Arnau Puche Vila

Data Scientist - Data Engineer - ML Engineer

€400/day
2 projects
Barcelona, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Arnau

As a freelance Data Science consultant, I offer extensive hands-on experience across all project phases, from detailed problem and data understanding to effective cloud solution implementation and presentation of valuable insights to clients. I have worked on projects involving millions of data points with large corporations, allowing me to develop strong expertise in handling vast amounts of information.

With skills honed through a Data Engineering education and field experience, I adeptly manage the entire project lifecycle. My approach focuses on adapting to each client's specific needs, selecting and applying the most suitable tools and technologies to deliver customized and efficient solutions.

I complement my technical skills with strong communication abilities, facilitating effective results presentation and rigorously meeting deadlines. I am committed to delivering high-quality services, ensuring client satisfaction at every project stage and consistently exceeding their expectations.
  • Spanish

    Native or bilingual

  • English

    Fluent

  • Catalan

    Native or bilingual

  • French

    Conversational

Can work on-site
Barcelona (up to 50km), Madrid (up to 50km)

Experience

  • PUIG
    Data Engineer
    February 2025 - Today (1 year and 6 months)
    I worked with Puig, leading data and artificial intelligence projects aimed at improving customer experience in luxury retail and perfumery. My work focused on:

    Designing and developing cloud data models (Snowflake, dbt) to obtain reliable customer interaction metrics.

    Implementing data quality and monitoring processes, ensuring global information consistency.

    Developing conversation analysis and personalized recommendation systems using AI and machine learning.

    Coordinating the integration of data from different countries and teams, ensuring a unified view for strategic decision-making.

    In summary, my contribution involved transforming complex data into actionable information to optimize customer relationships and support international business decisions.
    DBT Snowflake Business Intelligence AWS Data Analysis
  • INDRA PRODUCCIÓN SOFTWARE S.L.
    Creation of automated app and reports with AI and PowerBI
    TECH
    October 2023 - March 2024 (5 months)
    We developed an app that allows effective tracking of internal company information. This tool collects and organizes critical data on projects and operations, facilitating the generation of personalized and detailed reports.
    Microsoft Power BI PowerBI LLM Power Apps
  • Freelance
    Data Science & Data Engineer
    TECH
    September 2023 - Today (2 years and 11 months)
    Barcelona, Spain
    As a freelance Data Science consultant, I have led a series of innovative and diverse projects, reflecting a wide range of skills in the field. Among my notable achievements are advanced data engineering projects for e-commerce, where I applied artificial intelligence models to improve sales. I have also developed automated reporting systems for Human Resources, integrating tools like Google Forms, Microsoft Azure, and PowerBI, demonstrating my ability to create customized and efficient solutions that meet specific client needs.

    Additionally, I have organized hackathons that have driven innovation and facilitated the recruitment of tech talent. These initiatives underscore my commitment to technological advancement and building strong, competent teams. In my consulting role, I am dedicated to exceeding expectations, delivering exceptional results, and ensuring total client satisfaction on every project.
    Python Microsoft Azure Microsoft Power BI AWS

Recommendations

FU
Arnau CamprubíAC
Former user and 1 other person have recommended Arnau

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Education

  • Data Engineering
    UAB
    En este grado se trata el uso del dato de principio a fin. (BIG DATA - IA)

Certifications

Skill set

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