QA Engineer - ETL & DWH

Kumaran Systems

Full time Computer Occupations
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Location
Siruseri, Tamil Nadu, India
Posted
July 14, 2026

Job Description

Hands-on experience with:
  • EDW source-to-target testing (SQL scripting - manual and automation)
  • Data transformation/manipulation testing (SQL scripting - manual and automation)
  • Data quality/completeness validation (SQL scripting - manual and automation)
  • Working knowledge and testing experience of ETL
  • Experience in running the processes through the scheduler
  • Quality Assurance, Process Improvement and Collaboration:
  • Develop and execute comprehensive test plans to validate data within on-prem and cloud data warehouses.
  • Conduct thorough testing of ETL processes, dimensional data models, and reporting outputs.
  • Identify, document, and track data quality issues, working closely with data engineers to resolve them.