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Marcos M.MM

Marcos M.

Business Insights Consultant

€300/day
Barcelona, ES
8-15 years

Average response time: 1 hour

About Marcos

Researcher/Analyst with 8+ years of experience supporting strategic and operational decision-making. Experienced in SQL, Python, and BI tools, with a strong background in analytics for travel, fintech, and technology companies. Exploiting data through creativity, thoroughness and cross-team collaboration,
  • Spanish

    Native or bilingual

  • Catalan

    Conversational

  • English

    Native or bilingual

  • Portuguese

    Basic

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

Experience

  • Vueling
    Business Insights Consultant
    TRANSPORTATION
    October 2025 - Today (8 months)
    Barcelona, Spain
    Deliver data-driven insights to support operational and strategic decisions across airline operations. Focus on operational performance and competitive positioning. Build dashboards and reports to support performance monitoring and decision-making, promoting data-driven decisions.
    Tableau software Python Data analysis Business intelligence Microsoft Excel
  • PYMNTS
    Data Analyst
    January 2025 - Today (1 year and 5 months)
    Handle ad-hoc research projects and analytical requests from editorial team. Create visualizations for web and social media distribution
    Datawrapper Microsoft Excel Data visualization Reporting Economic Analysis
  • Exoticca
    Flights Analytics Specialist
    TRAVEL AND TOURISM
    March 2024 - October 2025 (1 year and 7 months)
    Barcelona, Spain
    Go-to analytical reference for all flights-product related topics. Handled business cases, forecasting and scoping for the flights product team. Monitored and forecasted key business KPIs to identify revenue and growth opportunities. Built reporting dashboards and analytical tools using Python and Looker. Conducted scenario analysis and A/B testing to support product and commercial strategy decisions.
    Python Business intelligence A/B Testing Looker Google Sheets

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Education

  • MSc
    Universidad Torcuato Di Tella
    MSc
  • BA Economics
    Pontificia Universidad Católica Argentina
    BA Economics

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