ETL Database Developer

10 years of overall experience needed Design & Develop DB Scripts. Design and develop ETL using Informatica Atleast 5 years of hands-on experience with at least one of the databases including Postgres, Oracle, DB2, Sybase etc. Work with Front End (Reporting) teams to understand their data display capability Update Technical detail design document & Confluence Portal Proficient in writing complex SQLs by incorporating Joins, Aggregations, Common Table expressions, Analytical functions etc. Proficient in database performance tuning including indexing, partitioning, analyzing SQL plans etc. Experience with SQL database programming, SQL performance tuning, relational model analysis, queries, stored procedures, views, functions and triggers Experience with ETL tools preferably Informatica Strong experience with Agile/SCRUM methodology