Ensure data validation and integrity during migration and data pipeline workflows.
ETL automation testing by validating end to end data pipelines.
Automate workflows in AWS for scalability and performance optimization.
Leverage CICD for continuous testing and deployment of data pipelines.
Write complex SQL queries for debugging and data retrieval.
Develop framework to support data testing for regression.

Qualification -7+ years of experience in ETL/data testing, with hands-on exposure to

Databricks (Spark, Delta Lake, Notebooks).
Solid SQL skills for writing validation queries, joins, aggregations, and data

comparisons.
Experience testing pipelines on at least one cloud platform ? AWS (S3, Glue,

Redshift) or Azure (ADF, ADLS Gen2, Synapse).




Understanding of data warehousing concepts (dimensional modeling, SCD types,

medallion/bronze-silver-gold architecture).
Experience with test management tools (JIRA, TestRail, Azure DevOps, qTest, or

similar).
Familiarity with data quality/validation frameworks and reconciliation techniques.
Basic scripting skills in Python or PySpark for test automation.
Understanding of batch and streaming data pipeline concepts.
Solid analytical skills with high attention to detail.
Positive communication skills to document and articulate defects and testing outcomes

clearly.

📌 Etl Tester Bengaluru
🏢 ACL Digital
📍 Bengaluru