Juan David Sandoval Tirado
BI Analyst
Perfil profissional
Data integration and analytics consultant with over 5 years of experience in ETL, dimensional models, and analytics platforms. Expert in Qlik Sense, SQL, Python, and end-to-end project management using agile methodologies.
Experiência de trabalho
He designed and implemented ETL processes, led teams of 3-4 people, built associative models in Qlik Sense, and managed LATAM clients.
realização principalHe led technical teams and designed ETL processes for critical data integration using Qlik Sense, Qlik Cloud, Oracle, SQL Server, and SAP HANA.
He built extraction and transformation pipelines using SQL, REST APIs and ArcGIS; he led data management in multi-country architectures.
realização principalHe developed analytical solutions and executive dashboards for multinational companies, managing multi-country data flows.
He implemented KPI and SLA dashboards, and automated report processing in SQL and advanced Excel.
realização principalHe designed operational control models and automated daily reports by consolidating multiple data sources.
Formação acadêmica
Universidad sergio arboleda | Technological career
