Samyak J.
Senior Analyst @Mediolanum International - Ireland
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WORK HISTORY
Senior Analyst @Mediolanum International - Ireland
EDUCATION
Bengal Institute of Technology 121
Bachelor of Technology, Electrical, Electronics and Communications Engineering
ABOUT SAMYAK J.
Working as ETL developer ( Informatica PowerCenter, IICS and Pentaho DI) in Data Warehousing domain and having 4.5 years of experience in the same.# Proficient in IICS, Informatica PowerCenter 10.2 tool and have created many mappings using various transformations like Filter, Expression, Aggregator, Lookups, Joiners etc also created Session and Workflow.#Good knowledge of Unix shells scripting.#Good knowledge of Databases like Oracle, Vertica. Have created various types of SQL scripts using where, group by, Having, order by etc clauses. Know View, DDL, DML etc.# Know all the Data Warehousing basics and models like OLTP, OLAP, Fact, Dimensions, Star and Snowflake schemas and Slowly Changing Dimensions (SCD) etc.# Worked with team and acquired knowledge by senior member.
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