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GOWRISHANKAR S

GOWRISHANKAR S

ETL & FUNCTIONAL TESTER

Technology / Internet

Chennai, Chennai district

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About GOWRISHANKAR S:

"Experienced ETL Test Engineer| Oracle SQL | SQL Server | Snowflake | SQL | PL-SQL | UNIX | AWS-S3 | Python | SSIS | Informatica | Power BI | ETL Concepts"

Experience

Having 5+ Years of Relevant Experience in ETL test database testing with skills of Oracle SQL, UNIX, PL-SQL, python(basics),SSIS, Informatica, Power Bi , Jira and ETL concepts.

Expertise to validate huge volume of data in
sources (OracleDatabase,SQLServer) and
target(SnowflakeDatabase) environment.

Having hands-on experience in databases like
Oracle, MSSQL server, Snowflake.

Developed test cases and planned to complete
Functional testing, Systemtesting,Regression
testing and performance Testing using
Joints,Group functios,Analytical functions and sub- queries.

Having knowledge in Unix navigating like Grep,
Sed, Find, Awk commands .

Good at analysis and problem solving and
communication skills.

I have worked into various ETL schema
architecture like Fact and Dimension tables,Star
and Snowflake Schema.

I have good knowledge on Agile Methodology.
Good In the creation of test plan, test cases,
mapping sheet and test closure documents.

Education

I AM BACHELOR'S OF ENGINEERING GRADUATE AT THE CORE FIELD OF MECHANICAL.

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