Job Description :
Urgent Need of Data Modeler
Location : Bentonville, AR
Long Term
Job description:
Data Management, Data Architecture, Data Modeling, Data Warehousing and BI, Data Integration, Data Governance, Meta-data, Reference Data and MDM.
Strong experience in Data Analysis, Data Cleansing, Transformation, Data Migration, Integration, Data Import and Export
Strong ETL experience and UML modelling.
Experience in Dimensional Data Modeling, FACT & Dimension tables, Star/Snowflake schema.
Experience in analyzing data using Spark, Spark Streaming, Elastic Search, Kibana, Kafka, Zookeeper
Experience in Normalization and Denormalization techniques for optimum performance in OLTP and OLAP.
Hands on expertise in Operational Data Store (ODS), OLAP, Dimensional Data Modeling using Analysis Services, Data Marts.