Senior Data Modeler
Job in
Issaquah, King County, Washington, 98027, USA
Listed on 2025-12-02
Listing for:
Compunnel, Inc.
Full Time
position Listed on 2025-12-02
Job specializations:
-
IT/Tech
Data Engineer, Cloud Computing, Database Administrator, Data Analyst
Job Description & How to Apply Below
We are seeking an experienced Senior Data Modeler to lead data architecture and modeling initiatives for a major replatforming project.
This role involves migrating legacy IBM iSeries (AS/400) systems to modern cloud-based applications on Google Cloud Platform (GCP) and/or Microsoft Azure.
The ideal candidate will have strong expertise in data modeling, source-to-target mapping, and cloud-native database design, along with excellent collaboration skills to work effectively with distributed teams.
Key Responsibilities- Design and develop logical and physical data models for cloud databases (Azure SQL Database, Cloud SQL, Big Query, Spanner).
- Analyze iSeries (AS/400) data structures and create detailed mapping documents for migration.
- Define and enforce data standards, normalization rules, and naming conventions aligned with cloud best practices.
- Translate business rules into data models in collaboration with Business Analysts.
- Partner with cloud architects to ensure models align with GCP/Azure architecture, including networking, security, and scalability.
- Design schemas optimized for performance using cloud-native features (partitioning, indexes, materialized views).
- Support ETL teams in data transformation and migration using tools like Azure Data Factory, Google Dataflow, or Informatica.
- Maintain data dictionaries, metadata repositories, and version control for models.
- Document processes, data flows, and architectural decisions.
- Collaborate with onsite and offshore teams for seamless delivery across time zones.
- 6+ years of experience in data modeling, database design, and migration projects.
- Strong hands-on experience with relational databases (Azure SQL, Cloud SQL, Big Query).
- Proficiency with data modeling tools (Erwin, ER/Studio, SQL Database Modeler).
- Hands-on experience with cloud migration strategies, data security, and cost optimization.
- Experience with ETL tools (Azure Data Factory, Google Dataflow, Informatica).
- Solid understanding of data governance, compliance, and cloud security principles.
- Excellent communication and leadership skills.
- Experience working in Agile/Scrum environments.
- Familiarity with No
SQL databases (Cosmos DB, Firestore). - Experience with data visualization tools (Power BI, Tableau).
- Exposure to CI/CD pipelines for database deployments.
- Experience with retail or enterprise-scale applications.
Position Requirements
10+ Years
work experience
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