Senior Data Modeler
Location : Los Angeles, California, (Day one Onsite)
Duration : 12+ Months
Job Type : C2CW2
Only Local Candidates
Need 15+ Years Candidate
Core Responsibilities :
- Design and maintain conceptual, logical, and physical data models
- Collaborate with stakeholders to refine data requirements
- Ensure data integrity, normalization, and performance optimization
- Document metadata and data lineage
- Model data for transactional systems and lake house architectures, bridging operational and analytical layer
- Fine-tune entity models based on access patterns (Star, Graph, Document, Relational)
- Define domain relationships and build connected entity models
- Key Skills :
- Proficiency in SQL and data modeling tools (e.g., ERwin, ER / Studio)
- Strong understanding of normalization, dimensional modeling, and data warehousing
- Experience with relational and cloud databases
- Familiarity with cloud platforms and services (AWS, Azure, GCP)
- Experience with Master Data Management (MDM) solutions