CONTRACTOR

Data Modeler - Senior/Lead

Posted by Hays • Toronto, Ontario, Canada

📍 Toronto, Ontario 🕒 February 25, 2026

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About the Role

Role: Data Modeller
Location: Toronto, ON
Type: Contract
Rate: CAD65/hr — CAD75/hr

Summary
We are seeking a skilled Data Modeler with strong hands‑on experience in data modeling, cloud-based data engineering, and modern ETL/ELT frameworks. The ideal candidate will have deep expertise in Java, SQL, and Python, along with experience working on Azure cloud services and distributed data platforms. This role involves designing scalable data models, building efficient data pipelines, and collaborating with cross-functional teams to support analytical and operational use cases.
Key Responsibilities
Design, develop, and maintain conceptual, logical, and physical data models to support business and technical requirements.
Build and optimize ETL/ELT pipelines using Python libraries (e.g., pandas, pola.rs, PySpark, Ibis) and other orchestration tools.
Develop high-performance SQL queries, stored procedures, and data transformations.
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Job Details

Location Toronto, Ontario
Job Type CONTRACTOR
Category Computer Occupations
Posted February 25, 2026
Deadline April 06, 2026

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