Python, Informatica,SQL, AWS_6 to 8 yrs_TCS -Chennai/Kolkata/Bangalore

Tata Consultancy Services
📍 bengaluru, karnataka, India 💼 Full-time 🕒 Posted June 09, 2026

Job Description

Core Skills

  • 6–12 years of experience in ETL development and data engineering.
  • Strong hands-on expertise in Informatica Cloud (IICS) and Informatica PowerCenter.
  • Python skills with active involvement in IICS → Python migration and automation work.
  • Advanced SQL proficiency across Snowflake, SQL Server, and Oracle.
  • Experience with Unix shell scripting for automation, file processing, and workflow orchestration.
  • Strong understanding of data warehousing concepts, dimensional modelling, and large‑scale data integration.


Technical Expertise

  • End-to-end ETL development including design, development, testing, deployment, and support.
  • Troubleshooting complex ETL session failures, batch issues, and data quality inconsistencies.
  • Performance tuning for ETL workflows, SQL queries, and transformation logic.
  • Hands-on experience in large-sca...

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Job Details

  • Location bengaluru, karnataka
  • Job Type Full-time
  • Category automation,data,end-to-end,engineering,enterprise,etl,financial,frameworks,integration,performance,platform,porting,project,python,red,sed,shell,solution,sql,testing,unix
  • Posted Date June 09, 2026
  • Application Deadline July 19, 2026