Erwin Data Modeler/Engineer

Gravity IT Resources

Apply Now

Job Title: Erwin Data Modeler/Engineer 
Location: Jupiter, Florida
Job-Type: Contract
Referral Fee: +/- $ 150/Month

Employment Eligibility: Gravity can only consider US Citizens, Green Card Holders at this time

Position Overview
Gravity is looking for Erwin Data Modeler/Engineer that will add new data capabilities to our cleitns group that will rearchitect their nuclear Data on a AWS platform and integrates from multiple data sources into a single and consistent data store for applications and reporting use.


  • Design and implement optimized data models to support business requirement
  • Develop and maintain a data dictionary and metadata repositor
  • Collaborate with cross-functional teams to understand business requirements and translate them into data models
  • Ensure data models are accurate, consistent, and support data governance and data management best practices
  • Develop and maintain relationships with data owners and stakeholders to ensure data models meet their needs
  • Perform data profiling and analysis to understand data quality and completeness
  • Ensure data models are optimized for performance and scalability
  • Participate in data architecture design and implementation efforts
  • Stay up to date with new trends and technologies in the data modeling field
  • Document data models and data architecture artifacts
  • Collaborate with cross-functional teams, such as software engineers, to integrate data solutions into the overall technology stack
  • Troubleshoot and resolve data-related issues and failures in the production environment.
  • Build Source-To-Target mapping documents to enable data engineers to build data pipelines
  • Implement data security and privacy controls
  • Monitor and optimize the performance of data pipelines

Required Qualifications

  • Strong understanding of data modeling concepts and methodologies (e.g. dimensional, relational, semantic)
  • Knowledge of data warehousing design patterns and dimensional modeling techniques
  • Extensive experience with data warehousing, OLAP (Online Analytical Processing), big data, and cloud technologies
  • Strong proficiency in SQL and NoSQL databases – Oracle, PostgreSQL and Redshift
  • Ability to design and implement complex data models to support business requirements that align with reporting and analytics
  • Proficiency in SQL and data modeling tools (e.g. ER Studio, ERWin)
  • Good understanding of data governance and data management best practices
  • Strong ability to analyze and interpret large amounts of data
  • Excellent communication skills to effectively collaborate with cross-functional teams and stakeholders
  • Ability to stay up to date with new trends and technologies in the data modeling field
  • Strong understanding of data architecture concepts, models, and frameworks
  • Ability to translate complex technical concepts into business terms
  • Knowledge of ETL (Extract, Transform, Load) processes using Talend
  • Strong knowledge of data security and privacy best practices
  • Understanding of data visualization and reporting tools (e.g. PowerBI, QuickSight)
  • Strong problem-solving and critical thinking skills

Apply Now