Julio Cesar Bernal Pineda
Senior Database Integration Analyst
Professional profile
Systems Engineer with experience in data analysis , data engineering , and data-driven decision-making . Proficient in Python , PySpark , SQL , and cloud big data tools to build data pipelines and translate complex datasets into insights
Work experience
Built ETL pipelines, developed dashboards, optimized SQL queries, managed AWS and Databricks workflows, and collaborated with technical teams for data integration.
Major achievementBuilt and maintained ETL pipelines using Python, PySpark, Databricks; optimized SQL (PostgreSQL, SQL Server); developed dashboards in Power BI/Tableau; managed AWS data workflows.
Resolved hardware and software incidents, maintained service availability, and assisted in implementing digital solutions for clients.
Major achievementResolved hardware/software incidents, maintained high service availability, implemented digital solutions.
Diagnosed and resolved hardware/software incidents and supported deployment of digital solutions aligned with client needs.
Major achievementDiagnosed and resolved incidents, supported deployment of tailored digital solutions.
Education experience
Universidad distrital francisco josé de caldas | Profesional
