Job Summary :
We are seeking a skilled ETL Lead with extensive experience in ETL testing, automation, and data engineering.
The ideal candidate will lead the QA / ETL validation process, drive automation initiatives, and ensure data accuracy across data pipelines and warehouses.
Key Responsibilities :
- Lead and manage the end-to-end ETL testing and automation process.
- Design, develop, and execute test strategies, automation frameworks, and validation scripts.
- Perform complex SQL-based data validation between source, staging, and target systems.
- Collaborate with data engineers, developers, and business teams to define data quality metrics.
- Oversee data pipeline testing in cloud platforms (Snowflake, Databricks, Azure, GCP, etc.
- Implement test automation using Python, PySpark, or similar frameworks.
- Mentor and guide junior testers on ETL and automation best practices.
- Participate in Agile / Scrum ceremonies and manage QA deliverables.
Required Skills :
8+ years in ETL / data warehouse testing with hands-on automation experience.Strong SQL and ETL tool knowledge (Informatica, Talend, SSIS, ADF, etc.Proven experience in automation scripting (Python, PySpark, or custom frameworks).Solid understanding of data warehousing concepts and data quality validation.Experience with cloud data platforms (Snowflake, Azure, Databricks).Knowledge of CI / CD tools (Jenkins, Azure DevOps) and version control (Git).Strong communication and leadership skills.(ref : hirist.tech)