Data Modeler (8-Month Contract)

Data Modeler Location: McLean, VA (Onsite) | Type: Contract | Rate: $60/hour The Role We are seeking a Senior Data Modeler to design, develop, and optimize data models that support complex financial systems. You will work closely with cross-functional teams to translate business requirements into robust data structures, enabling high-quality analytics and data-driven decision-making. This role requires strong expertise in SQL, Snowflake, and modern data modeling techniques, alongside domain knowledge in financial services. What You’ll Do • Design and maintain conceptual, logical, and physical data models for enterprise-scale platforms • Collaborate with stakeholders to translate business needs into scalable data solutions • Develop and optimize SQL queries to support analytics and reporting requirements • Implement and manage data structures within Snowflake environments • Apply JSON-based data modeling techniques for flexible and modern data architectures What We’re Looking For • Proven experience in data modeling within financial services environments • Strong proficiency in SQL and hands-on experience with Snowflake • Experience with JSON data modeling and semi-structured data formats • Understanding of data integration and ETL processes • Ability to communicate clearly with technical and non-technical stakeholders Bonus Points For • Experience with multi-family mortgage or housing finance data • Familiarity with data governance and data quality frameworks • Exposure to cloud-based data platforms beyond Snowflake • Experience working in consulting or client-facing environments