Developed and modeled ETL processes, coordinated and monitored changes in information systems, planned tasks in agile (SCRUM/Kanban), optimized data in relational and NoSQL DBs, managed REST/SOAP services, AWS, GIT, Jira.

Senior Java engineer with BI architecture skills for ETL, OLAP, DW, DWE, Java, SQL, JDBC, ODBC, XML, JSON, Apache Kafka, Kappa, SCRUM, Kanban, AWS, GIT, Jira.

Analyzed and developed software products, performed unit and integration tests, planned and coordinated IT projects, provided technical support, designed ETL and reporting services, BI, Oracle SQL Developer.

Analyzed application specs, designed software, performed unit tests, planned resources, supported users, contributed to technical standards, researched new technologies. SQL, Java, ETL, BI.

Extracted and transformed data with Oracle Business (OBIE), developed ETL for analytics, optimized queries, monitored performance, developed BI functionalities, OLTP, OLAP, ROLAP.

Back-End Engineer in banking collections, Oracle data warehouse extraction, SQL ETL developer, BI engineer with PL/SQL, query optimization, performance monitoring.