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Principal Data Modeler Architect

VA - Reston, 11951 Freedom Dr Ste 900💼 Full-time💰 $167,384–$167,384🗓 2026-08-12 → 2026-09-26

Core

Leading the design and implementation of enterprise data models and architecture to enable scalable, reliable, and governed data solutions.

Role type

Principal Data Modeler Architect

Builds

Enterprise data models, Snowflake data architectures, and governed data solutions

Domain

Media & Technology / Data Engineering / Cloud Data Warehousing

Deliverable

production ML models | product features | dashboards & analysis

Required skills

Enterprise data modeling (conceptual, logical, physical, dimensional, 3NF), Data modeling tools (ERwin, ER/Studio, SAP PowerDesigner), Snowflake architecture and optimization, Data architecture & governance, Technical leadership

Preferred skills

Big Data Hadoop, Cloud Platform, Data Lake, Data Warehousing, Teradata SQL

Technologies

Snowflake, ERwin, ER/Studio, SAP PowerDesigner, Lucidchart, Hadoop, Teradata

Responsibilities

Lead design of enterprise data models using industry-standard tools; Define and enforce data modeling standards and governance practices; Architect and optimize Snowflake data models for analytics and AI/ML; Partner with stakeholders to translate business requirements into scalable data models; Lead legacy data warehouse modernization and migration; Conduct architecture reviews and mentor engineers

Seniority

Principal, strategy & mentorship

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