Data Modeler
Laiba Technologies LLC
Dice Job Match Score™
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Job Details
Skills
- Erwin
Summary
Job Title: Data Modeler
Location: Jersey City, NJ or Columbus, OH (Onsite)
Erwin tool experience is mandatory
Define entities, relationships, and keys (primary/foreign keys) and document cardinalities
Specify table grain (row-level meaning) for each fact/event/feature table
Create dimension tables with consistent codes, descriptions, and hierarchy attributes where applicable
Create fact/event tables with measures, timestamps, and join keys to relevant dimensions/entities
Represent time using standard date/time fields and, when needed, effective start/end dates for history
Standardize naming conventions, data types, units, and allowed values (domains) across models
Add metadata and documentation (field definitions, source system, refresh cadence, owner)
Implement basic validation checks (nullability, uniqueness, referential integrity, value ranges)
Design outputs for common access patterns (joins, filters, aggregations) used by OLAP and AI pipelines
Maintain versioning/change history for models and update downstream dependencies when schemas change
Optimize the models for performance of AI/BI use cases
Good understanding of Databricks concepts
Strong work experience of tools like Erwin
- Dice Id: 91078931
- Position Id: 9102614
- Posted 2 hours ago
Company Info
About Laiba Technologies LLC
Laiba Technology is one of the premier US based IT company. Our corporate office is in USA ,Dubai ,India. We serve government and commercial clients . We provide Software Development,Revenue Cycle Management, Staff Augmentation ,Software Support ,Corporate training etc. We have staffed thousands of contract and full time positions across multiple industries and skill sets. We have steadily grown through word of mouth referrals.
Laiba Technology is one of the reliable and fastest growing Software company serving client globally across the world. The demand for SEO/SMO/PPC, website design and development services and Software solutions worldwide has helped fuel the rapid expansion of We are in international market, where there is great requirement for businesses to increase their online publicity to spur financial growth.
We offer several innovative learning methods and delivery models to cater the unique requirements of a global customer base.
We also provide corporate training's on various cutting edge technologies. We have a team of Certified Trainers with minimum 10+ years of Industry background. Our Training courses are for individuals as well as for corporate. We also undertake customization of the courses as per client requirement.
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