Mike Leech

Mike Leech Email and Phone Number

ETL Developer @ Freelance (Self employed)
Prior Lake, MN, US
Mike Leech's Location
Prior Lake, Minnesota, United States, United States
Mike Leech's Contact Details

Mike Leech work email

Mike Leech personal email

n/a

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About Mike Leech

OVERVIEWInformation Technology Professional with 15-plus years of experience in the field of ETL Development / Enterprise Data Warehousing (EDW).SKILLS SSIS

Mike Leech's Current Company Details
Freelance (Self employed)

Freelance (Self Employed)

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ETL Developer
Prior Lake, MN, US
Website:
freelanceinsider.net
Employees:
237191
Mike Leech Work Experience Details
  • Freelance (Self Employed)
    Etl Developer
    Freelance (Self Employed)
    Prior Lake, Mn, Us
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  • Optum
    Etl Developer
    Optum Sep 2014 - Present
  • Prime Therapeutics
    Etl Developer
    Prime Therapeutics Apr 2013 - Sep 2014
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  • St. Jude Medical
    Etl Developer
    St. Jude Medical Jul 2012 - Apr 2013
    Projects: Sales  Inventory Responsibilities: ETL design, development, testing, implementation and maintenance of medical device sales and inventory systems in a SQL Server and Oracle environment. Assisted in the conversion of an Informatica Medical Device System to DataStage. Environment: SQL Server  Oracle  DataStage PX  DataStage Server  Informatica  Unix
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  • Optuminsight
    Etl Developer
    Optuminsight Feb 2010 - Jul 2012
    Projects: Pharmacy Claims  Lab Claims  Medical Claims  Member Enrollment  Health Care ProviderResponsibilities: Assisted in the development and testing of an SSIS/SQL Server Commission/Sales System (Agent ODS). ETL design, development, testing, implementation and maintenance of Health Care systems. Assisted in the redesign, coding, and implementation of mainframe DB2 DataMart processing to handle source changes for Provider Information from non-normalized data to normalized data. Assisted in the design, coding, implementation, and support of DataStage Detail Data Store processing of Health Care data to better analyze Provider Performance using SQL Server. Environment: SQL Server  SSIS  DataStage PX  Oracle  Mainframe  COBOL  Unix
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  • Rbc Wealth Management
    Etl Developer
    Rbc Wealth Management Oct 2007 - Jul 2010
    Projects: Marketing Research Data MartResponsibilities: Assisted in the conversion of DTS to SSIS. Assisted in the SSIS conversion testing of ETL processing that was currently written in DataStage. Assisted in the completion of a multi-year Broker/Dealer System; Loaded 2-plus years of history data into a Marketing Research Data Mart; Converted 250-plus DataStage Programs to integrate the new Broker/Dealer System Keys; Enhanced programs for efficiency and streamlining processes to reduce runtimes; Changed programs to meet production coding standards as the code was moved from a staging environment to production. Environment: SQL Server  SSIS  DataStage Server  Unix
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  • U.S. Bank
    Etl Developer
    U.S. Bank Jul 2007 - Oct 2007
    Projects: Custom Corporate Financial Extracts ETL Applications  UAT SupportResponsibilities: ETL development, testing, implementation and maintenance of Custom Financial Extracts for Corporate customers. Provided support to UAT environment for Financial Extracts and Corporate Fleet Card Services. Environment: Unix  DataStage Server  SQL  Mainframe DB2  DB2 UDB  Unicenter Autosys
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  • Wells Fargo Bank
    Etl Developer
    Wells Fargo Bank 2000 - 2007
    Projects: Bankcards Data Mart  Wells Fargo Financial Data Mart  Basel Data Mart  Home Equity Data Mart  SOR ETL into EDW  Custom Extracts  Enhancement/Maintenance RequestsResponsibilities: ETL Development -- Extracting data from the source System Of Record; Transforming data and integrating account key information; Loading data into Enterprise Data Warehouse for use in customer custom extracts. Designing, developing, and implementing dozens of projects during the initial creation of the Enterprise Data Warehouse to the expansion of over 30 terabytes. Assisted in the conversion from Torrent Orchestrate to DataStage Parallel Extender. Environment: Teradata  Unix AIX  DB2 UDB  DataStage PX  Torrent Orchestrate  SQL  Unix Shell Script  C++  Mainframe  COBOL  Redbrick  Eztrieve  Unicenter Autosys
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  • Target Stores
    Programmer/Analyst
    Target Stores Jan 1998 - Jan 2000
    Projects: Financial System Enhancements  Y2K Conversions Responsibilities: Analyzed, Designed, and Developed Financial computer system enhancements. Worked with client users to analyze business functions. Documented enhancement requirements. Coded, tested, and implemented system enhancements. Assisted in the conversion of Financial Systems for the Year 2000 requirements. Environment: Mainframe  COBOL  DB2
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  • Fingerhut
    Lead Programmer/Analyst
    Fingerhut Jul 1985 - Dec 1997
    Fingerhut Companies 7/1985 - 12/1997Minnetonka, MN Technical Lead Programmer/AnalystProjects: Merchandise Management System  Vendor/Product/Purchase Order  Vendor Compliance  Sample Tracking  Point Of Sale (Company Store)  Distribution Center Stocking Model  End User Computing  Electronic Data Interchange (EDI)  Product Bank System  List Requisition System  Address Integrity System  Marketing Analysis Systems  Y2K Conversions Responsibilities: Analyzed, Designed, Developed, and Maintained computer systems. Worked with client users to analyze business functions. Documented system requirements. Coded, tested, and implemented computer systems. Provided on-going system support to the user community. Assisted India-based team in the conversion of systems for the Year 2000 requirements. Environment: Mainframe  Oracle  COBOL  DB2  IMS  CICS  Telon  VSAM
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Mike Leech Education Details

Frequently Asked Questions about Mike Leech

What company does Mike Leech work for?

Mike Leech works for Freelance (Self Employed)

What is Mike Leech's role at the current company?

Mike Leech's current role is ETL Developer.

What is Mike Leech's email address?

Mike Leech's email address is mi****@****gra.net

What is Mike Leech's direct phone number?

Mike Leech's direct phone number is +150746*****

What schools did Mike Leech attend?

Mike Leech attended Minnesota State University, Mankato.

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