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About Sergi

Data analyst with a background in Google Data Analytics and Google Advanced Data Analytics. Expert in SQL, Python, and Power BI, specializing in data cleaning and analysis, dashboard creation, and predictive modeling. I combine economic and technical vision to provide clear, results-oriented solutions.
  • Catalan

    Native or bilingual

  • Spanish

    Native or bilingual

  • English

    Fluent

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

Experience

  • FLYING TIGER,
    STORE MANAGER
    April 2023 - May 2025 (2 years and 1 month)
    Girona, Spain
    I led a team of over 10 people, managing hiring, training, and development. I implemented results-oriented sales strategies, meeting and exceeding commercial objectives. I performed performance indicator analysis and report generation to optimize financial and operational efficiency.
    Team management Business intelligence Organization and planning Goal orientation KPIs
  • CÁRITAS
    ECONOMIC ANALYST
    January 2023 - June 2023 (5 months)
    I conducted analysis of relevant macro and microeconomic trends, evaluating data using statistical and econometric tools. I prepared clear reports and presented results to management to support strategic decision-making. My role combined quantitative analysis with effective communication skills.
    Data analysis and applied statistics Business intelligence Predictive models and machine learning Organization and planning Analysis and statistics

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Education

  • Degree in Economics
    Universitat Oberta de Catalunya (UOC)
    2023
    Formación en economía aplicada, análisis de datos económicos y uso de herramientas estadísticas y econométricas. Incluye asignaturas de micro y macroeconomía, finanzas, estadística, gestión empresarial y análisis cuantitativo para la toma de decisiones.

Certifications

  • Google Data Analytics Career Certificate
    Google/Coursera
    2025
    Data analysis Data visualization Analysis and statistics Data cleaning Big Data Advanced Excel SQL Server Python (Programming Language) Data mining Predictive Analytics

Skill set

Categories