Position: DataBase Engineer
Category: Data Engineer
English level: upper
Years of experience: 3

Certification (07.02.2022) - IBM Infosphere DataStage V11.7.x Foundation
SQL courses - 40 hours 
SAP BW 310 Data Warehousing courses - 32 hours 
IBM Data Stage courses (ETL development basics) - 40 hours
Power BI courses (Basics) - 40 hours
Optimization SQL, PL\SQL and PostgerSQL queries
Creation of documentation
T-SQL
Stored functions and procedures
IBM Data Stage