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 transformation tasks.
• Maintain and enhance automation frameworks and tools.
• Work independently to manage deliverables and troubleshoot issues.
• Collaborate with cross-functional teams to support data and automation initiatives.
• Document processes, test cases, and results for continuous improvement.
Required qualifications to be successful in this role:
• Proven experience in writing and optimizing complex SQL queries.
• Strong background in validating large volumes of data across systems.
• Hands-on expertise in testing ETL transformation logic.
• Ability to demonstrate understanding and application of Python frameworks.
• Self-starter with the ability to work independently and contribute to automation initiatives.
Preferred Skills:
• Experience with Azure cloud platforms.
• Familiarity with data visualization tools (e.g., Power BI, Tableau).
• Knowledge of CI/CD pipelines and version control (e.g., Git).
#LI-JP
Skills:
- Application Design
- Application Development
- ETL
- Object Oriented Programming
- Python
- SQL
- Systems Analysis
- Technical Analysis
- Waterfall Model
- Web Application Development
- Financial Services
What you can expect from us:
Together, as owners, let’s turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.
Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter.
To learn more about accessibility at CGI, contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.
Come join our team—one of the largest IT and business consulting services firms in the world.
