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Data Engineer

Jobtailor

toronto, on, Canada Full-time July 14, 2026

Found Description

Responsibilities

  • Design and implement dimensional and relational data models (star/snowflake schemas) that support scalable, performant analytics across business domains.
  • Develop, document, and maintain transformation logic that converts raw source data into clean, conformed, and business-ready datasets.
  • Write and optimize complex SQL queries and dbt models for data manipulation, aggregation, and layered transformation within the data warehouse.
  • Define and enforce data standards, naming conventions, and modeling best practices to ensure consistency across the warehouse.
  • Collaborate with stakeholders to translate business logic into well-structured data models that are intuitive and reusable.
  • Evaluate and refine existing models over time as business needs evolve, ensuring models remain accurate, efficient, and well-documented.
  • Design, develop, and maintain Python scripts for extracting and loading data fro...

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