Systems and Computer Engineer specializing in databases with OCP and OCE certifications. Experienced in designing, implementing, and optimizing database solutions in critical environments using MySQL, PostgreSQL, Oracle, and Google BigQuery. Skilled Data Engineer proficient in building data pipelines with Apache Spark, Airflow, DBT, and BigQuery. Achieved 50% cost reduction in data warehouses through DBT model optimization. Improved database performance by optimizing SQL queries in MySQL and PostgreSQL. Led successful migrations of transactional databases from AWS RDS to Google Cloud Platform (GCP). Adept at leading technological projects, fostering teamwork, implementing new technologies, and ensuring high availability through security and backup plans. Ethical and results-oriented approach drives productivity and organizational goal achievement.
ETL development
Data pipeline design
Data modeling
Data warehousing
Data migration
SQL expertise
Big data processing
Scripting languages
Data security
Spark framework
NoSQL databases
Data integration
SQL and databases
Database administration
Backup and recovery
Database development