TCS Ab Initio Developer: Data Transformation Expert
Location
mississauga, peel region
Job Type
Full-time
Category
Other-General
Posted
June 01, 2026
Transform data at Tata Consultancy Services as an Ab Initio Developer. Use your GDE and SQL skills combined with Unix/Linux experience to make a significant impact.
Tata Consultancy Services is looking for a skilled Ab Initio Developer to contribute to data warehousing projects. In this role, you will utilize ETL methodologies and engage in performance tuning of complex data flows. Your ability to solve complex problems and debug potential issues is key to ensuring optimal data processing.
Key Responsibilities:
• Design and implement ETL processes using Ab Initio technologies
• Write and optimize SQL for data extraction and transformation
• Automate data systems tasks via Shell Scripting
• Collaborate with team members for technical project designs
• Address production challenges and conduct root cause analyses
Requirements:
• Proven mastery of GDE, EME, and Control Center
• Proficiency in SQL (Oracle, Teradata, or Snowflake)
• Experience in Shell Scrip...
Tata Consultancy Services is looking for a skilled Ab Initio Developer to contribute to data warehousing projects. In this role, you will utilize ETL methodologies and engage in performance tuning of complex data flows. Your ability to solve complex problems and debug potential issues is key to ensuring optimal data processing.
Key Responsibilities:
• Design and implement ETL processes using Ab Initio technologies
• Write and optimize SQL for data extraction and transformation
• Automate data systems tasks via Shell Scripting
• Collaborate with team members for technical project designs
• Address production challenges and conduct root cause analyses
Requirements:
• Proven mastery of GDE, EME, and Control Center
• Proficiency in SQL (Oracle, Teradata, or Snowflake)
• Experience in Shell Scrip...