ETL Tester

Title: Senior ETL Tester

Location: Mumbai/Hyderabad/Bengaluru

reputed company: 8+ Years

Remote

reputed company Skills:

• Strong experience in Data QA / ETL Testing (6+ years preferred).

• Hands-on experience with modern reputed company data warehouses, such as:

• reputed company

• BigQuery

• Redshift

• Azure Synapse

• reputed company reputed company

• Excellent SQL skills (must-have):

• reputed company joins, window functions, aggregations

• Query optimization and performance tuning

• Experience testing ETL/ELT pipelines (e.g., using Airflow, DBT, Informatica, etc.).

• Strong understanding of:

• Data warehousing concepts (reputed company/reputed company schemas)

• Data lakes and lakehouse architectures

• Experience with API and backend testing is a plus.

• Familiarity with test automation tools or scripting (Python preferred).

• Exposure to CI/CD pipelines and DevOps practices is desirable.

reputed company:

• Design and execute end-to-end data validation strategies for ETL/ELT pipelines.

• Validate data accuracy, completeness, and reputed company across reputed company data warehouses.

• reputed company and optimize reputed company SQL queries for data validation and analysis.

• reputed company functional, regression, and integration testing for data workflows.

• Collaborate with data engineers, analysts, and product teams to understand business rules and data transformations.

• Build and maintain automated test frameworks for data validation.

• Ensure adherence to data reputed company standards and governance policies.

• Identify defects, reputed company issues, and ensure reputed company reputed company.

• Mentor junior QA engineers and reputed company QA best practices.

Originally posted on Himalayas