ETL Tester

Greetings from TCS!!

TCS is hiring for ETL Tester

Desired Experience Range : 5 to 10 Years

Job Location : Hyderabad , Bangalore, Chennai, Pune, Kolkata

Technical Skills :

• 5+ years of experience in QA or Quality Engineering roles in data-driven environments.
• Analyze the data requirements from Source to Target Mapping requirements
• Hands-on experience with test automation frameworks (e.g., PyTest, Great Expectations, dbt tests).
• Proficient in SQL for validating data transformations across platforms like Redshift, Postgres, or Snowflake.
• Familiarity with ETL testing, data ingestion pipelines, and data quality validation techniques.
• Experience testing and validating BI dashboards and reports, preferably using tools like Tableau.
• Exposure to CI / CD practices and integration of tests into deployment pipelines.
• Ability to read and write test cases in Python or other scripting languages.

Experience with version control tools (e.g., Git) and JIRA or similar test tracking systems.

Good to have :

Knowledge of testing AI / ML models, particularly for consistency, fairness, or accuracy in predictions.

Responsibilities :

Participate in Agile / Scrum processes including sprint planning, demos, and retrospectives.

Thank you

Talent acquisition - TCS