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Data Modeler

Chennai, TN
Job Code:
  • IT
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Job Details

Skills & ResponsibilitiesPerform needed tasks to support the standardization of facts and dimensionsDevelop entity and attribute descriptions and definitions for the models and resolve conflictsAssist with ETL source-target mappings, data consolidation, and ensure the data architecture is applied properlyExpert-level SQL skillsMulti-task, meet deadlines, and anticipate the needs of the team along with ability to operate and promote a teamwork environmentShould be able to work in a group of highly experienced architectAbility to work in fast-paced environmentKey Requirements4+ years of experience as a data modeler with involvement in multiple data warehousing and / or business intelligence reporting projectsExperience integrating disparate systems into conformed dimensionsExtensive experience designing relational and dimensional data models, deploying and supporting a large, complex data warehouse/data martProven experience completing deliverable such as data models, data flow diagrams, and data value maps with minimal supervisionSignificant experience with analyzing large volumes of data using a structure methodologyExperience working with a range of DBMS and data warehousing tools in different operating environments (Oracle, SQL Server, etc.Hands-on ERWIN or ER/Studio experience and a good understanding of Informatica ETL, Essbase, MicroStrategy, and other related reporting technologiesProject CommunicationStrong analytical and communication skills to communicate effectively and confidently with project team members and managementExcellent communication and presentation skills requiredConduct user interviews and perform detailed data analysis to identify appropriate data sources, key facts, and dimensions that support the business requirements.
Degree: M.Sc. (Science) | MCA/ PGDCA | ME/ M.Tech./ MS (Engg/ Sciences)

Additional Degree: BE/ B.Tech (Engineering)

Experience: 5-8


Data Warehousing | Database Administration (DBA) | Software Engineer
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