NTT Data- Opening For ETL Tester (Pune)

Role & responsibilities

QE /Data Tester - Python (Knowledge on Databricks, Snowflake and ADF) Data validation,

The Senior Data Quality Engineer will ensure high data quality and reliability through robust validation, advanced testing practices, and partial automation, contributing to faster and safer releases.

\"Key Responsibilities

Design and execute functional, regression, and integration tests

Perform data validation, reconciliation, and business rule checks Conduct schema evolution and impact analysis to prevent downstream failures

Develop SQL-based validations and automated test cases

Support performance and stress testing to ensure system stability

Participate in defect triage, RCA, and quality improvements

Contribute to CI/CD integration and shift-left testing adoption

Monitor and improve data quality KPIs and dashboards

Required Skills

69 years of experience in QA with strong focus on data testing/ETL validation

Advanced SQL expertise for data validation and reconciliation

Experience with automation tools (Selenium, PyTest, etc.)

Strong knowledge of data models, schema validation, and pipelines

Experience working in Agile and CI/CD environments

Solid analytical and debugging skills

Preferred candidate profile

Interested candidates kindly share your updated resume to .