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CGI • Bengaluru, Karnataka, India
Role & seniority: Senior Test Engineer (ETL Testing)
Stack/tools: SQL (expert), ETL tools: Datagap (primary), Informatica, Talend, Ab Initio; Python/PySpark automation; cloud: AWS/Azure/Google Cloud; CI/CD: Jenkins, GitLab; big data: Hadoop, Spark, Kafka; data warehousing concepts; Snowflake/Snowsight; Git, periphery tools (DataStage, Tableau, Infogix, Azure DevOps)
Lead and mentor ETL testers; provide technical guidance, training, and support on ETL tools, SQL, and test automation
Create/review complex test cases, scripts, and data; execute tests, validate transformations, ensure data accuracy across source/target
Collaborate with data engineers; develop/maintain test plans and data; identify defects and coordinate fixes; ensure data integrity and compliance
Strong SQL and database concepts; proven ETL testing and automation experience
Proficiency in Python (and PySpark) for automation
Experience with ETL tools (Datagap, Informatica, Talend, Ab Initio or similar); data warehousing concepts; Git
Cloud platform experience (AWS, Azure, Google Cloud); Snowflake/Snowsight; other tools (DataStage, Tableau, Infogix); CI/CD familiarity (Jenkins/GitLab); Big Data tech (Hadoop, Spark, Kafka)
Location & work type: Bangalore, India; Full-time, permanent
Note: Role aligns with senior ETL testing leadership and hands-on automation in enterprise data environments.
Position Description
At CGI, we’re a team of builders. We call our employees members because all who join CGI are building their own company - one that has grown to 72,000 professionals located in 40 countries. Founded in 1976, CGI is a leading IT and business process services firm committed to helping clients succeed. We have the global resources, expertise, stability and dedicated professionals needed to achieve. At CGI, we’re a team of builders. We call our employees members because all who join CGI are building their own company - one that has grown to 72,000 professionals located in 40 countries. Founded in 1976, CGI is a leading IT and business process services firm committed to helping clients succeed. We have the global resources, expertise, stability and dedicated professionals needed to achieve results for our clients - and for our members. Come grow with us. Learn more at www.cgi.com.
This is a great opportunity to join a winning team. CGI offers a competitive compensation package with opportunities for growth and professional development. Benefits for full-time, permanent members start on the first day of employment and include a paid time-off program and profit participation and stock purchase plans. We wish to thank all applicants for their interest and effort in applying for this position, however, only candidates selected for interviews will be contacted. No unsolicited agency referrals please.
Job Title: ETL Testing
Position: senior Test Engineer
Experience: 7-12Years
Category: Testing/Quality Assurance
Main location: Bangalore
Position ID: J1025-0773
Employment Type: Full Time
Your future duties and responsibilities
Min 4 to 10 yrs of Exp in ETL Testing.
SQL - Expert level of knowledge in core concepts of SQL and query.
Lead and mentor a team of ETL testers, providing technical guidance, training, and support in ETL tools, SQL, and test automation frameworks.
Create and review complex test cases, test scripts, and test data for ETL processes.
ETL Automation - Experience in Datagap, Good to have experience in tools like Informatica, Talend and Ab initio..Execute test cases, validate data transformat ions, and ensure data accuracy and consistency across source and target systems
Collaborate with data engineers to understand ETL workflows and requirements.
Perform data validation and testing to ensure data accuracy and integrity. Create and maintain test plans, test cases, and test data. Identify, document, and track defects, and work with development teams to resolve issues. Experience with cloud platforms such as AWS, Azure, or Google Cloud. Familiarity with CI/CD pipelines and tools like Jenkins or GitLab. Knowledge of big data technologies such as Hadoop, Spark, or Kafka.
Required Qualifications To Be Successful In This Role
Participate in design and code reviews to provide feedback on testability and quality. Develop and maintain automated test scripts using Python for ETL processes. Ensure compliance with industry standards and best practices in data testing.
Snowflake, ETL Testing, SP, Testing Experience, Python/PySpark.
QA Testing Analyst, quality assurance, testing principles, ETL technologies and tools: including AWS, Snowflake, Snowsight, DataStage, Python/PySpark, ASG Zena, Infogix, Tableau, Azure DevOps, Mainframe and SharePoint.
Solid understanding of SQL and database concepts.
Proven experience in ETL testing and automation. Strong proficiency in Python programming. Familiarity with ETL tools such as Apache NiFi, Talend, Informatica, or similar. Knowledge of data warehousing and data modeling concepts. Strong analytical and problem-solving skills. Excellent communication and collaboration abilities. Experience with version control systems like Git.
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.
Come join our team—one of the largest IT and business consulting services firms in the world.