Develop and direct Tableau dashboard testing and validation procedures, programming, and documentation.Qlik to Tableau migration projects with support for ETL tools and programming language.End-to-End Automation projects for creating bots to extract values from payrolls using Python. (768 H per year saving)Responsible for managing, updating and guidance access to dashboards on Tableau Server.Collaborated with business stakeholders to gather requirements and understand their analytical needs.Designed and developed scalable data models and ETL processes to extract, transform, and load data from various sources.Created and optimized complex SQL queries to retrieve and manipulate data for reporting and analysis.Developed interactive reports, dashboards, and visualizations using Tableau, providing insights to key stakeholders.Conducted data analysis and identified trends, patterns, and opportunities for improvement.Worked closely with the IT team to ensure data quality, integrity, and security.Conducted performance tuning and optimization of BI solutions for enhanced efficiency and usability.Provided technical guidance and support to junior team members, fostering a collaborative and knowledge-sharing environment.

Monitor industry statistics and follow trends in trade literature. Forecast and track marketing and sales trends, analyzing collected data.Communicating with vendors and customers. Supporting market research by analyzing ordinal and numericaldata.