ETL Bigdata Tester/ FTE

Key Responsibilities:

• Perform ETL testing and validation of data pipelines.
• Conduct Big Data testing on Hadoop ecosystems.
• Develop and execute test scripts using Python or PySpark.
• Write and validate SQL queries for data verification and analysis.
• Perform Unix and Shell scripting for test automation and process validation.
• Collaborate with development and data engineering teams to identify and resolve issues.
• Analyze test results, document defects, and provide recommendations for improvements.