javier garcia escobar

Automate a master Excel update with Python, combining multiple spreadsheets and database query results. Write SQL queries across multiple tables and build or improve Power BI dashboards.

Develop Python ETL processes to extract and integrate data from Excel files, APIs and databases. Use SQL and BigQuery to centralize data for analysis and support a decision tool for urban planning.

Automate consolidation and cleaning of multiple Excel files with Python, removing duplicates and standardizing data; reduce processing time by over 50%. Develop Power BI reports and prepare financial information in SAP environments for reporting.

Build Python automations and ETL processes, and use SQL queries to extract and prepare data. Deliver reports and dashboards tailored to each client’s requirements.

Extract, clean and analyze Brandwatch social-listening data to investigate mentions related to client reputation. Support data preparation with Python and produce reports and presentations with key findings.

Review daily lab assignments and assess weekly projects and the final bootcamp project. Support the teaching team across Python, SQL, Machine Learning, Tableau and Power BI.

Activities and societies: Developed a Python/Streamlit application and an academic project predicting Spotify song success.

Completed a Data Analytics Bootcamp covering data extraction, cleaning, transformation, integration, and predictive modeling.

Earned a Bachelor of Science in Environmental Sciences from Universidad Rey Juan Carlos.