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Carolina ACA

Carolina A

Business Data Analyst | Power BI | KPI Dashboards

€550/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Carolina

Business & Data Analyst with over 10 years of experience at the intersection of business and data, in data-driven and operational environments.
I help teams transform their data into reliable decisions by combining business understanding and data analysis.
I work on data structuring, KPI alignment, and dashboard creation to make data truly useful for decision-making.
My approach is pragmatic: understanding the need, clarifying KPIs, rapid POCs, and iterations with business teams.
  • Spanish

    Native or bilingual

  • French

    Fluent

  • English

    Fluent

Can work on-site
Paris (up to 50km), Guyancourt (up to 10km), Élancourt (up to 10km), Versailles (up to 10km)

Experience

  • Freelance
    BI & Data Analytics Consultant
    CONSULTING AND AUDITS
    March 2023 - Today (3 years and 3 months)
    Paris, France
    - Integration of generative AI (Claude + Power BI) to accelerate data analysis and reduce production times by 40%.
    - Redesign and structuring of existing dashboards, often underutilized due to a lack of KPI alignment and data reliability.
    - Clarification of indicators with business teams and simplification of dashboards to make them truly actionable for decision-making.
    - Design of executive dashboards managing over 20 financial and operational KPIs, used by management for performance monitoring.
    - Implementation and optimization of data flows (SQL, Power Query) to improve data quality and reduce reporting times by 30%.
    KPI Dashboard Microsoft Power BI Power Query bi-strategy
  • Getmipulpa_fr Paris/Bogotá
    Co-founder COO and Operations Analyst
    E-COMMERCE
    May 2015 - February 2023 (7 years and 9 months)
    Paris, France
    - Creation and development of a data-driven company, combining operations, analysis, and decision-making.
    - Rapid business growth, reaching over 4,000 units produced per month in the first year, with structured operational processes.
    - Selection for the French Tech program at Station F, enabling business development in France within an international startup ecosystem.
    - End-to-end operations management: processes, production, logistics, order management, customer service, and daily coordination.
    - Implementation of financial and operational dashboards for KPI monitoring and strategic decision-making support.
    - Analysis of customer behavior (churn, conversion funnel, cohorts, usage) to guide product and operational decisions.
    - Alignment between product and operations through a data-driven approach, fostering continuous improvement and customer satisfaction.
    Data Analysis Process Optimization Microsoft Excel Dashboards Microsoft Power BI
  • Freelance
    Aeronautical Project Financial Evaluation Consultant
    AVIATION AND AEROSPACE
    January 2008 - December 2010 (2 years and 11 months)
    Bogotá, Bogota, Colombia
    - Construction of financial models based on operational data to evaluate performance and possible scenarios.
    - Profitability analysis and creation of investment scenarios based on real data.
    - Writing analytical reports for certification and decision-making.
    - Collaboration with technical and regulatory teams to consolidate data and validate assumptions.
    Financial Analysis Market Analysis Microsoft Excel Dashboards

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Education

  • Google Data Analytics Professional
    Google Data Analytics Professional
  • Power BI Specialist
    datdata
    2025
    Power BI Spécialiste

Skill set

Categories