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Carolina VegaCV

Carolina Vega

Senior Data Specialist

€280/day
Madrid, ES
3-7 years

Average response time: 1 hour

About Carolina

Profesional con sólida experiencia en productos de datos, análisis de negocio y colaboración entre equipos técnicos y estratégicos. He trabajado en proyectos internacionales en sectores como salud, retail, movilidad e inversiones, facilitando desde la definición de requerimientos hasta la entrega de soluciones basadas en datos.

Tengo experiencia creando dashboards con KPIs, liderando descubrimientos de producto, mapeando flujos de información y trabajando con herramientas como SQL, Python, Salesforce y Power BI. También he facilitado workshops de Lean Inception y Data Mesh para equipos multifuncionales.

Actualmente, estoy profundizando mis conocimientos técnicos en ingeniería de datos (certificación en curso por MIT) y busco oportunidades freelance que me permitan aplicar mi experiencia en proyectos de análisis, transformación de datos, documentación funcional o soporte en equipos de producto y datos.
  • Spanish

    Native or bilingual

  • Portuguese

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Based on Data
    Senior Data Analyst
    August 2024 - Today (1 year and 10 months)
    Madrid, Spain
    • Developed predictive models for churn and customer behavior using Python and SQL.
    • Created dashboards with operational KPIs to support data-driven decisions.
    • Delivered survival analysis using Kaplan-Meier methods and energy production forecasts.
    • Ensured data quality through rigorous transformation and cleaning processes.
    • Partnered with clients to align data solutions with strategic business goals.
  • Thoughtworks
    Senior Consultant
    March 2022 - August 2024 (2 years and 5 months)
    Madrid, Spain
    • Led discovery and delivery of data products in healthcare, retail, and mobility sectors.
    • Co-created a B2B payments platform focused on automation and process efficiency.
    • Designed data product architectures using dual source-of-truth and data quality frameworks.
    • Facilitated Lean Inceptions and Data Mesh workshops across business and tech teams.
    • Co-developed an internal Data Mesh training course rolled out company-wide.
  • Thoughtworks
    Senior Consultant
    October 2019 - March 2022 (2 years and 5 months)
    São Paulo, State of São Paulo, Brazil
    • Defined delivery processes and agile metrics (e.g., cycle time, lead time) across 89 squads.
    • Led product strategy for shared application libraries across four tech stacks.
    • Built developer-focused design systems for a global cosmetics brand.
    • Managed DEI and ESG initiatives including strategic impact assessments.

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Education

  • Professional Certificate in Data Engineering
    MIT xPro
    2026
    Professional Certificate in Data Engineering
  • Master's in Smart Cities
    Complutense University of Madrid
    2025
    Master's in Smart Cities

Skill set

Categories