ETL Tester

Confidential

📍 toronto, on, Canada

Full-time Other-General Posted June 04, 2026

Job Description

Position Description:

We are seeking a highly skilled and self-driven professional to join our team as a ETL Tester. This hybrid role is ideal for someone with strong SQL and Python capabilities, a keen eye for data integrity, and a passion for automation. You will play a critical role in ensuring the accuracy of large datasets, validating ETL processes, and contributing to automation initiatives across projects.

This role is hybrid and requires you to be at our downtown Toronto (250 Yonge St, Toronto) and/or Client office at a minimum 2 days per week – subject to change at any time.

Your future duties and responsibilities:

  • Build and optimize complex SQL queries to extract and validate large datasets.
  • Perform data quality checks and identify anomalies across multiple sources.
  • Test and validate ETL transformation logic against business requirements.
  • Develop Python scripts to automate data validation and transf...