Senior Data Modeler Jobs in Nebraska (NOW HIRING)

Job#: 3044030
Job Description:
Data Modeler
Location: Omaha, Nebraska (On-site) or Lenexa, Kansas
Position Overview
We are seeking a Senior Data Modeler to lead enterprise data modeling initiatives that support critical business operations, analytics, and AI-driven use cases. This role supports a modern data platform built on a Databricks and Snowflake medallion architecture, with a focus on advancing data through bronze, silver, and gold layers and building the semantic and business layers that power analytics and intelligent applications. The ideal candidate brings extensive experience in data modeling, data architecture principles, data warehousing, and enterprise data management, with a strong ability to translate business requirements into scalable, well-governed data structures within a modern cloud data environment.
Primary Responsibilities
Data Modeling & Design

• Design, develop, and maintain conceptual, logical, and physical data models for enterprise applications and analytics platforms.
• Design and maintain data models supporting a medallion architecture (bronze, silver, gold), including semantic and business layer development that enables analytics, reporting, and AI or agent-based consumption.
• Partner with business stakeholders, analysts, and development teams to translate business requirements into data structures and models.
• Analyze source systems and data flows to define relationships, entities, attributes, and data standards.
• Develop and document source-to-target mappings and data contracts across multi-source environments.
• Ensure consistency and alignment of data models across multiple projects and domains.

Data Governance & Quality

• Establish and enforce data modeling standards, naming conventions, and best practices.
• Support metadata management, data governance, and master data management initiatives.
• Collaborate with data stewards and technical teams to improve data quality, consistency, and integrity.

Data Integration & Warehousing

• Work closely with ETL, integration, and analytics teams to ensure data models support reporting and business intelligence needs.
• Design models that support data warehouses, data lakes, and cloud-based data platforms.
• Evaluate and optimize data structures for performance and scalability.

Documentation & Collaboration

• Create and maintain detailed documentation of data models, data lineage, business rules, and architecture decisions.
• Facilitate discussions with business and technical teams to align on data definitions and requirements.
• Support enterprise initiatives involving data modernization, cloud adoption, and system integrations.

Required Qualifications

• 10+ years of experience in data modeling, data architecture, data warehousing, or related data management disciplines.
• Strong expertise in conceptual, logical, and physical data modeling techniques.
• Experience with data management capabilities including: Data Modeling & Design, Data Architecture, Data Warehousing, Data Integration, Metadata Management, Data Quality, and Business Intelligence & Analytics.
• Hands-on experience designing data models within a Databricks and Snowflake medallion architecture (bronze, silver, gold layers).
• Experience building semantic and business layers that support analytics, reporting, and AI or agent-based consumption.
• Experience developing source-to-target mappings and data contracts across complex, multi-source environments.
• Proficiency with erwin Data Modeler, Visio, SQL Server, Snowflake, Databricks (Spark SQL), Azure DevOps, and Microsoft Office products.
• Strong SQL skills and ability to analyze complex datasets.
• Experience supporting enterprise-scale data warehouses and reporting environments.
• Excellent communication and stakeholder management skills.
• Ability to manage multiple projects and priorities simultaneously.

Preferred Qualifications

• Experience working within a medallion architecture and contributing to enterprise data platform build-outs.
• Experience with SAP or other ERP platforms.
• Experience with cloud data platforms and data modernization initiatives.
• Knowledge of master data management (MDM) and data governance frameworks.
• Experience supporting AI, machine learning, or agent-based use cases with governed, well-structured data products.
• Experience supporting organizational change management and business process improvement efforts.
• Program or project management experience supporting data-focused initiatives.

Why Join Us?

• Opportunity to shape enterprise-wide data strategy and standards.
• Work on large-scale data modernization and cloud transformation initiatives.
• Collaborative team environment with strong executive support.
• High visibility role with direct impact on business decision-making.
• Long-term growth opportunities.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
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Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
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