ETL Tester with 3.6+ Years of BigData experience
Utilize Big Data technologies such as Hadoop or Spark or Hive and related ecosystem components for testing.
Write and execute complex queries in SQL or HiveQL or other query languages to validate data processing and transformation.
Maintain regression test suites specific to Big Data applications.
Collaborate with cross-functional teams to understand project requirements and Big Data system specifications.
Develop detailed test plans, test cases, and test scripts tailored to Big Data testing needs.
Execute manual test cases to verify the correctness and completeness of data transformation processes
Validate data ingestion and extraction procedures, ensuring data accuracy and consistency.
Identify and document defects, anomalies, and data quality issues.
Perform regression testing to ensure that previously identified defects have been resolved and new changes have not introduced new issues.
Collaborate closely with developers, data engineers, and data scientists to understand data processing logic and resolve issues.
Effectively communicate test results, progress, and potential risks to project stakeholders.
Good in Jira and Testing methodologies

Keyskills: Big Data Testing Hadoop Spark ETL Testing SQL big data azure
Hexaware BPS. is the wholly owned subsidiary of Hexaware Technologies Ltd. We are currently staffed at 4000+ people across Navi Mumbai (Mahape) Chennai, Nagpur US, Mexico and Russia. Hexaware BPS leverages on a strong technology legacy from its parent organization. With an amalgamation of passionate...