Senior Data Modeler

Job Title: Senior Data Modeler

Location: McLean, VA (Onsite / Hybrid)

Job Type: Contract

Job Description

We are seeking an experienced Senior Data Modeler to design, develop, and optimize data models supporting complex financial systems. This role involves working closely with cross-functional teams to translate business requirements into scalable data structures and enable advanced analytics and data-driven decision-making.

The ideal candidate will have strong expertise in SQL, Snowflake, and modern data modeling techniques, along with experience working in financial services environments.

Key Responsibilities

• Design and maintain conceptual, logical, and physical data models
• Collaborate with stakeholders to translate business requirements into scalable data solutions
• Develop and optimize SQL queries for reporting and analytics
• Implement and manage data structures within Snowflake environments
• Work with JSON and semi-structured data
• Ensure performance, scalability, and data quality standards

Required Skills

• Strong experience in Data Modeling
• Proficiency in SQL
• Hands-on experience with Snowflake
• Experience with JSON / semi-structured data
• Knowledge of ETL / data integration
• Strong communication skills