Esteban Perez Navarro

Esteban Perez Navarro

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Provincia de San José, Costa Rica

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Résumé


Jobs verified_user 0% verified
  • Workday
    Go To Market Senior Data Analyst
    Workday
    Jul 2024 - Current (2 years 2 months)
    Ad hoc queries in SQL AWS Redshift.
  • Catalina USA
    Senior Data Analyst
    Catalina USA
    May 2023 - Jul 2024 (1 year 3 months)
    - Conducted marketing campaign insights and measurement using Python, SQL, and R to support data-driven decision-making and enhance customer satisfaction. - Led a project to create a comprehensive report that tracks visitor data across US stores, utilizing Databricks to provide the marketing team with actionable insights for optimizing campaigns and increasing sales. - Additionally, data modeling, cloud computing, and AWS skills contributed to a broader understanding of data architecture and cloud solutions that can enhance future analytical projects. - Experience with PostgreSQL further supports my ability to manage and query large datasets effectively, ensuring robust data analysis and reporting capabilities.
  • VMware Inc
    BI Analyst
    VMware Inc
    May 2022 - May 2023 (1 year 1 month)
    As a BI Analyst, I engaged in daily operations utilizing AWS SQL queries to extract and analyze data effectively. I also led a project focused on transitioning processes from the IT department to the Data and Analytics department, ensuring a smooth integration and improved workflow. Additionally, I developed various reports in SAP BOBJ and Tableau, overseeing their deployment from development to production environments. I took ownership of maintaining critical business reports, ensuring their accuracy and relevance to support informed decision-making across the organization.
  • L.L. BEAN
    Data Analyst
    L.L. BEAN
    Jun 2021 - May 2022 (1 year)
    Everyday work with AWS queries, focusing on data extraction and analysis to support business decisions. As a leader of several speech analytics and machine learning projects, I utilized advanced analytical techniques to derive insights from complex datasets. Created new Tableau reports to measure the call center’s productivity, identifying areas of improvement and driving operational efficiency. Additionally, automated different team processes using Power Automate and Power Query, saving time and resources while increasing accuracy and reliability.
  • BAC Credomatic
    Data Analyst
    BAC Credomatic
    Jun 2020 - Jun 2021 (1 year 1 month)
    Created Power BI reports for critical business processes during COVID 19, from understating the data bases, constructing the SQL queries, to creating and validating the reports, enabling the company to adapt and respond to the changing environment and needs.
Projects (professional or personal) verified_user 0% verified
  • Universidad de Costa Rica
    CIGEFI
    Universidad de Costa Rica
    Jan 2019 - Dec 2019 (1 year)