NTT DATA North America · 5 hours ago
Data Modeler
United States
Full-time
Remote
Mid LevelNTT DATA is a business and technology services leader, seeking a Data Modeler to join their team. The role involves designing and implementing enterprise-grade data models to support analytics and operational systems while collaborating with stakeholders to gather requirements and optimize data architecture.
ConsultingDigital MarketingInformation ServicesInformation TechnologyIT Management
Responsibilities
Design and implement enterprise-grade data models to support analytics, reporting, and operational systems
Develop conceptual, logical, and physical data models aligned with business requirements and best practices
Collaborate with stakeholders to gather requirements and translate them into scalable data architecture
Define and enforce data modeling standards, naming conventions, and governance policies
Optimize data models for performance, scalability, and maintainability across multiple platforms
Work closely with ETL developers to ensure seamless integration between data models and pipelines
Document data models, relationships, and metadata for transparency and compliance
Conduct impact analysis for schema changes and manage version control of data models
Support Power BI semantic layer design and ensure compatibility with reporting needs
Provide guidance and mentorship on data modeling best practices within the team
Qualification
Required
Expert-level knowledge of data modeling techniques (conceptual, logical, physical) and normalization/denormalization
Strong experience with dimensional modeling (star, snowflake) and OLAP design principles
Proficiency in SQL for schema design, constraints, indexing, and performance optimization
Hands-on experience with data modeling tools (e.g., ERwin, PowerDesigner, or equivalent)
Deep understanding of data warehousing, metadata management, and data governance frameworks
Familiarity with Power BI data modeling and integration with semantic models
Knowledge of ETL processes and ability to design models that support efficient data movement
Strong analytical and problem-solving skills with attention to detail
Excellent communication and collaboration skills; ability to work in a 2 PM–11 PM IST shift
Preferred
Experience with Microsoft Fabric (Lakehouse, OneLake) and modern data architecture is a strong plus
Company
NTT DATA North America
NTT DATA, Inc. is a trusted global innovator of business and technology services.
Founded in 1988
10001+ employees
H1B Sponsorship
NTT DATA North America has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (144)
2024 (182)
2023 (257)
2022 (871)
2021 (809)
2020 (1266)
Funding
Current Stage
Late StageLeadership Team
John Barr
Vice President - Insurance Strategy
Recent News
2025-12-05
Company data provided by crunchbase