Gather requirements for the database design and model
Understand the data needs of the company or client
Collaborate with the development team to design and build the database model
Engage the development team to implement the database
Determine the business needs for data reporting requirements
Adjust access to the data and the reports as needed
Work closely with the development team to implement data warehouse and reporting
Understand the company’s data migration needs
Work with the development team to implement the migration
Work with data scientists to determine querying requirements
Help to implement the querying
Help determine and manage data cleaning requirements
Help determine data security needs and implement security solutions
Below are the qualifications expected of a data modeler:
Knowledge of relational databases and data architecture computer systems, including SQL
Familiarity with or a bachelor’s degree in computer science, data science, information technology, or data modeling
Knowledge of ER modeling, big data, enterprise data, and physical data models
Familiarity with data modeling software such as SAP Power Designer, Microsoft Visio, or erwin Data Modeler
Excellent presentation, communication, and organizational skills
Strong attention to detail
Ability to work in a fast-paced environment
Ability to work both independently and as part of a team
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