Kumar Subramaniam
Data Warehouse Engineer at Trellance- Claim this Profile
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Experience
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Trellance
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United States
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Financial Services
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100 - 200 Employee
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Data Warehouse Engineer
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Jan 2020 - Present
Greater Tampa Bay Area
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Sr. BI Consultant
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May 2015 - May 2023
Greater Minneapolis-St. Paul Area • Data mart design and development • Oracle and PL/SQL
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NRT
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Saudi Arabia
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Software Development
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SQL Server Consultant
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Dec 2014 - May 2015
Edina, Minneapolis • Developed ETL for a data migration in multi-database environments. • Worked on Property details and property search.
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Willis Re
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United Kingdom
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Insurance
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300 - 400 Employee
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Sr. BI Consultant
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Sep 2014 - Dec 2014
Edina, Minneapolis • Involved with ETL design and development using SSIS. • Create best practice in ETL/SSIS. • Developed templates using Pragmatic third party tools. • Performance tuning in ETL and SQL queries. • Worked on data warehouse and DataMart ETLs. • Version control in TFS.
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LTCG
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United States
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Insurance
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400 - 500 Employee
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Sr. IT Consultant
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Mar 2014 - Sep 2014
Eden Prairie, MN • Involved with ETL design and development using SSIS / Data Stage. • Design / create data model / data mart for ETL and Data conversion. • Dynamic SSIS / SSRS configuration. • Performance tuning in ETL and SQL queries. • Create / update physical and logical data modeling using power designer.
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Univita Health Inc
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United States
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Hospitals and Health Care
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200 - 300 Employee
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Sr. IT Consultant
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Sep 2009 - Mar 2014
Eden Prairie, MN • Data Conversion • Creating high level design document, mapping document and flow diagrams. • Project estimation. • Converted legacy DTS packages to SSIS • Create data feeds and reports for various clients. • Job scheduling using Active Batch scheduling tool. • Code deployment using Cerium. • Worked on impact analysis of feeds and reports and code reviews. • Creating unique test cases for testing.
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Long Term Care Group
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United States
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IT Consultant
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Sep 2001 - Sep 2009
Eden Prairie, MN • Agent commission system design and development. • Create validation reports and queries. • Converted standard reports to data warehouse. • Creating unique test cases for testing. • Production support for various clients.
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Education
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National Institute of Technology Tiruchirappalli
Bachelor of Computer Science & Engineering, Computer Science