We have a client that is seeking a full-time, permanent


Senior OLAP Architect & Database Developer


. A data warehouse does not currently exist within the organization and will be built from the ground up. The environment is Microsoft SQL Server 2008 Enterprise Edition (on a 3-node cluster) with SharePoint 2010.


Requirements

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Provide full SDLC of data warehouse design and development

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Interpret functional BI requirements and translate them into an effective DW logical and physical design using dimensional modeling techniques

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Research alternatives and provide recommendations for the data warehouse design that are based on the best practices of leading OLAP solutions

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Design, develop and maintain ETL processes with the help of team members

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Develop approaches for maintaining in production optimized DW solutions

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Review functional requirements to give development estimates and product development

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Conduct code reviews by and for peers

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Mentor and guide team members

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Create thorough and demonstrable unit testing specifications

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Implement code upgrades, backups and version control

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Lead specification development for the target production implementation including performance, capacity planning and storage requirements


Qualifications

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Proven expertise with Data warehouse and ETL design and development with minimum of 4 years of full data warehouse project development

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Experience with identifying, analyzing and translating business requirements into conceptual, logical and physical data models in complex, multi-application environments

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Experienced in creating, reviewing and presenting Source Systems Analysis and Source-To-Target mapping across Staging, Integration and Presentation layers

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Experienced in identifying and documenting data integration issues, challenges such as duplicate data, non-conformed data, and unclean data

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Experienced in incrementally building Staging, Operation Data Stores and Dimensional data marts

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Practical knowledge of modern RDBMS and OLAP

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Expert level knowledge of SQL Server SSAS ( 2005, 2008)

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Expert level knowledge of MDX (Multi Dimensional eXpressions) language for multi-dimensional OLAP databases

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Expert level knowledge in designing and implementing data warehouses, including star schema, dimensions and fact tables

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Knowledgeable in BI and Data Mining

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5+ years experience in T-SQL skills

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Expert level knowledge of SQL for the purposes of developing complex and efficient data queries

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Must have a minimum of 5+ years in financial and investment banking


Nice to Have Skills

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Knowledge of storage technology to effectively configure database systems

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Knowledge and expertise in EMC SAN environment is a plus

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Knowledge Microsoft’s .NET framework 3.5/4.0 with Visual Studio 2003/2005/2008, C#, ASP.NET, MVC 3.0/4.0, XML/XSLT, XML Web Services, RSS and AJAX


Soft Skills

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Strong written and verbal communication skills

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Ability to effectively work within a team environment

Source: Kovasys Jobs

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