* Data Management and Analysis: I support the management, analysis and performance of information studies, performing advanced analytics to strengthen capacities and minimize risks in the aviation sector. * Identification of Analytical Needs: I identify and understand analytical needs from different areas and dependencies within the organization, I define the problem, establish the functional scope for its solution, and identify requirements, assumptions, constraints and associated metrics.

* Development and Maintenance of ETL Pipelines: Development of robust and efficient ETL pipelines using Python and SQL to extract data from various sources, transform it according to business needs and load it into designated target systems. * Data Preparation and Cleaning: Cleaning and preparing data sets for analysis, including removal of duplicate or incorrect data, imputation of missing values, and data transformation

* Collection Management: I was in charge of the collection process of the assigned campaigns, generating files in various formats to be uploaded to different banking platforms using SQL and Excel. * Dashboards: Develop, implement monitoring dashboards (Dashboards) using tools like Power BI or Tableau as required. * Data Cleansing: Perform cleaning, debugging and loading of marking bases to the general collection database.