Valentina Arrieta Sotelo
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Valentina Arrieta Sotelo

Valentina Arrieta Sotelo

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Data Analyst
Bogota D.C., Colombia

Contact Valentina regarding: 

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Full-time jobs
Flexible work
Starting at USD12/hour
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Résumé

Jobs verified_user 0% verified
  • Infracommerce
    BI Analyst public Remote experience
    Infracommerce
    Jan 2024 - Current (1 year 6 months)
    Business Collaboration: Partner with stakeholders to identify and capture business requirements, ensuring that data solutions meet their needs. Act as a liaison between business and technical teams to communicate requirements effectively. Data Documentation: Create and update comprehensive business requirements documentation, including process and data flow diagrams, to support project scope and QA teams. Use Microsoft Word for documentation and Microsoft Excel for detailed data analysis and management. Data Analysis & Reporting: Develop and maintain advanced Power BI dashboards, providing clear, actionable insights that drive business decisions. Use SQL and BigQuery to manage, analyze, and extract valuable information from large datasets
  • Jurisdicción Especial para la Paz
    Support Professional
    Jurisdicción Especial para la Paz
    Oct 2023 - Dec 2023 (3 months)
    Requirements Gathering: Prepared detailed reports and statistics for the presidency, capturing and documenting business requirements to support administrative and judicial decisions. Data-Driven Recommendations: Leveraged data analysis to provide actionable recommendations, optimizing administrative and judicial processes. Documentation & Analysis: Developed and maintained documentation of data requirements and project scopes, ensuring alignment with business needs and supporting scope validation.
  • Jurisdicción Especial para la Paz
    Research Analyst
    Jurisdicción Especial para la Paz
    Jun 2023 - Sep 2023 (4 months)
    In-Depth Research: Conducted thorough research and analyzed large datasets from press articles and judicial files, consolidating insights to support legal processes. Database Management: Managed and systematized databases, ensuring data accuracy and accessibility for stakeholders. Data Documentation: Created and updated business requirements documentation and process flow diagrams, supporting project scope and testing activities. Testing Support: Supported functional and performance testing to ensure that data solutions met project schedules and requirements.
  • B
    BI Analyst
    Brandlive CO
    Jan 2023 - Jun 2023 (6 months)
    Data Visualization: Designed and optimized Power BI reports to improve data presentation and decision-making accuracy. SQL Management: Programmed and executed SQL queries to maintain data integrity and troubleshoot issues with dashboards. Business Collaboration: Worked closely with teams to understand their business needs and translate these into effective analytical solutions. Real-Time Insights: Ensured reliable and real-time access to critical insights by resolving issues in dashboards and maintaining data accuracy.
Education verified_user 0% verified
  • Universidad Externado
    Specialization in Econometrics
    Universidad Externado
    Aug 2024 - Current (11 months)
  • E
    Specialization in Big Data and Data Analytics
    ESEIT
    Jan 2023 - Jun 2024 (1 year 6 months)
  • S
    Technical Degree in Software Programming
    Sena
    Jan 2022 - Jan 2023 (1 year 1 month)
  • Universidad del Cauca
    Bachelor of Law
    Universidad del Cauca
    Jan 2016 - Jan 2023 (7 years 1 month)
Awards verified_user 0% verified
  • DAAD
    Ganadora de la beca "Study Visits for Groups of Foreign Students to Germany 2020/2021"
    DAAD
    Oct 2021
    - Coordinación y planificación del proyecto "GEDER ́s Studying Trip To Germany", obteniendo exitosamente una beca del DAAD para la visita académica en Alemania. - Redacción de documentos clave para el proyecto, asegurando su enfoque efectivo y el cumplimiento de los objetivos planteados. - Apoyo investigativo en Derecho Constitucional, Internacional y Derechos Humanos, con énfasis en justicia transicional y la Jurisdicción Especial para la Paz - JEP. - Creación de material pedagógico en inglés, incluyendo presentaciones, folletos, posters, videos e infografías para mejorar la comprensión de temas complejos. - Participación activa en exposiciones, paneles de discusión e intercambios académicos en inglés, compartiendo conocimientos con estudi