ETL Developer

TATA Consultancy Services Ltd

Chennai, Tamil Nadu, India

Type: Full-Time Arrangement: On-Site
4 - 7 Yrs600000 - 1200000(Annually)

Posted: 31 Jul 2026

Job Description

Greetings from TCS! TATA Consultancy Services is hiring for ETL Developer. We are looking for an experienced ETL Developer with strong expertise in Data Warehouse, ETL Development, MS SSIS/SSRS, IBM Netezza, MS SQL Server/Sybase Database, AWS Redshift, and AWS Glue. The ideal candidate should possess strong Data Warehouse technical knowledge, hands-on experience in ETL processes, and the ability to manage complete Data Warehouse systems. The candidate should also have experience in the Banking and Financial Services domain and be capable of understanding business requirements and translating them into effective data solutions. Key Responsibilities: Possess strong Data Warehouse technical knowledge. Work within Banking and Financial Services environments with a minimum of 8+ years of domain experience. Develop and maintain ETL processes and SSIS packages. Understand business requirements and manage complete Data Warehouse systems. Leverage AWS Cloud technologies and implement ETL processes such as Kafka message processing, batch interface data injection, and other business layer processes.

Required Qualifications

  • ETL expertise
  • Data Warehouse expertise
  • MS SSIS/SSRS expertise
  • IBM Netezza expertise
  • MS SQL Server/Sybase Database expertise
  • AWS Redshift expertise
  • AWS Glue expertise
  • 4+ years of ETL development experience

Preferred Qualifications

  • AWS Cloud Services knowledge
  • Spark knowledge
  • Redshift knowledge
  • EMR knowledge
  • Knowledge of Lending Systems
  • Knowledge of MDM Systems for Customer Demographics Process

Skills Required

ETLData WarehouseMS SSISMS SQL ServerIBM NetezzaAWS RedshiftAWS GlueAWS Cloud ServicesKafkaFinancial Services