Job Details

Data Modeler - Big Data

NTT DATA Services
Brighton, Massachusetts, United States

Role Responsibilities:
-Work with the teams to plan approach to understand current state architecture
-Contribute data sources, technologies, interfaces, performance issues and system configurations
-Design and analyze data models, data flows, and integration patterns for structural deficiencies/soundness to build a robust and complete future state model
-Work with the team in building the deliverables recommendations, roadmap, and estimates if required
-Create and review logical entities and define their attributes and define relationships between the various data objects
-Design physical data models and generate DDLs
-Perform data normalization and denormalization where needed
-Define volumetric and Define access requirements
-Design and Develop big data solutions using Hadoop and Spark platform
-Cover end-to-end BI and Data strategy inclusive of partnership with internal and external stakeholders.
-L====critical aspects of the data management and application management
-Design and deliver data solutions to empower data migration initiatives, BI initiatives, dashboards development etc.

Basic Qualifications:
-5 years logical and physical data modeling (ER)
-5 years Erwin Data Modeling tool
-3 years SQL and PL/SQL
-3 years change management procedures and SDLC is a must

-Experience building solutions for streaming applications is a plus
-Functional programming experience is desired.

-Bachelor degree in Computer Science or related field
- provided by Dice

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