Apply senior data architecture expertise in office five days weekly, designing logical and physical models with robust SQL and RDBMS knowledge.
This Senior Data Architect and Data Modeller analyzes business requirements, existing applications, databases, and source data models. The work includes data analysis, mapping, validation, and architecture specifications. Collaboration spans Business Analysts, subject matter experts, Developers, Architects, and other stakeholders.
Key Responsibilities: Analyze requirements, applications, databases, and source data models
Design logical and physical models for target systems
Perform source-to-target mapping, validation, and transformation
Develop specifications aligned with enterprise standards




Support teams with modelling documentation and specifications
Requirements: Minimum eight years in data architecture or modelling
Strong SQL and relational database management system knowledge
Expertise with data modelling tools and model design
Experience researching source data and validating across systems
Ability to translate requirements into explicit specifications
Use data modelling, SQL, validation, and stakeholder collaboration to deliver enterprise-aligned architecture and target system models on-site.

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📌 Senior Data Architect and Modeller (Ontario)
🏢 ISG Search
📍 Ontario