

Tandym Group
Senior Data Modeler
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Modeler in New Jersey, offering a hybrid contract for 7+ years of experience in data modeling. Key skills include proficiency in Erwin, SQL Server, and cloud platforms like Snowflake. A Bachelor's degree is required.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
560
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🗓️ - Date
April 18, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Hybrid
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Morristown, NJ
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🧠 - Skills detailed
#ERWin #Databricks #Oracle #Data Pipeline #Data Lakehouse #Data Governance #PostgreSQL #Snowflake #SQL Server #Data Modeling #Data Lake #Documentation #Database Schema #SQL (Structured Query Language) #NoSQL #Cloud
Role description
A healthcare organization in New Jersey is looking to add a new Senior Data Modeler, designing, developing, and maintaining data models crucial for enterprise analytics and application development.
•
•
• This is a Hybrid opportunity requiring the qualified professional to work onsite at least 3 days a week.
•
•
• Responsibilities:
• Designing and developing data models for various data stores
• Building and maintaining ERDs and data flow documentation
• Partnering with engineers and architects for data pipelines
• Translating business requirements into database schemas
• Conducting data model reviews and enforcing standards
• Performing other duties, as needed
Qualifications:
• 7+ years of experience in Data Modeling
• Bachelor's Degree in a related field
• Proficiency with Erwin, ER/Studio, etc.
• Experience with SQL Server, Oracle, PostgreSQL
• Knowledge of cloud data platforms like Databricks, Snowflake
• Demonstrated ability to work independently
• Strong communication skills
• Ability to manage competing priorities
Desired Qualifications:
• Experience with NoSQL data stores
• Familiarity with Data Lakehouse Architectures
• Experience in highly regulated industries
• Exposure to Data Governance platforms
A healthcare organization in New Jersey is looking to add a new Senior Data Modeler, designing, developing, and maintaining data models crucial for enterprise analytics and application development.
•
•
• This is a Hybrid opportunity requiring the qualified professional to work onsite at least 3 days a week.
•
•
• Responsibilities:
• Designing and developing data models for various data stores
• Building and maintaining ERDs and data flow documentation
• Partnering with engineers and architects for data pipelines
• Translating business requirements into database schemas
• Conducting data model reviews and enforcing standards
• Performing other duties, as needed
Qualifications:
• 7+ years of experience in Data Modeling
• Bachelor's Degree in a related field
• Proficiency with Erwin, ER/Studio, etc.
• Experience with SQL Server, Oracle, PostgreSQL
• Knowledge of cloud data platforms like Databricks, Snowflake
• Demonstrated ability to work independently
• Strong communication skills
• Ability to manage competing priorities
Desired Qualifications:
• Experience with NoSQL data stores
• Familiarity with Data Lakehouse Architectures
• Experience in highly regulated industries
• Exposure to Data Governance platforms






