Data ModelerLocation: Hybrid (3 days onsite) Washington D.CDuration: 12 monthsRate: DOE U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this timeRequirementsProven experience in data modeling and database designStrong knowledge of SQL and NoSQL database platformsExcellent analytical and problem-solving skillsExperience with data architecture, metadata management, and data lineageAbility to work independently and collaboratively in a team environmentStrong communication and interpersonal skillsBachelor's degree in Computer Science, Information Technology, or a related field (Advanced degrees or certifications in data management are a plus)ResponsibilitiesDevelop conceptual, logical, and physical data modelsImplement RDBMS, operational data stores (ODS), data marts, and data lakes on SQL and NoSQL platformsOversee and govern the expansion of existing data architectureOptimize data query performance using best practicesImplement business and digital transformation data requirements across all data platformsWrite SQL queries for data analysis and profiling; ensure data integrityUnderstand and apply concepts of metadata management, data lakes, data warehouses, and data lineageCollaborate with business and application teams to build data flows and develop data modelsDefine and govern data modeling standards, tools, and best practicesProactively address business requirements and articulate issues to reduce risks