Quality Assurance Analyst / ETL Tester
USD 80K-104K (estimate) Mid-level Contract Full Time
Tasks
- Automate ETL data validation tests
- Build automated database validation scripts
- Collaborate with ETL developers on defect resolution
- Create test plans and test scenarios
- Design test cases for EDW ETL processes
- Execute functional and non functional data pipeline testing
- Identify, document, and track data defects
- Integrate automated tests into CI/CD pipelines
- Monitor ETL jobs and analyze logs
- Perform manual and automated full load and incremental load testing
- Perform regression testing for ETL changes
- Run row count null check duplicate check validation
- Validate source-to-target data mappings
- Verify data quality and transformation logic
- Write SQL queries to validate ETL outputs
Perks/Benefits
Skills/Tech-stack
Agile | Azure DevOps | CI/CD | Data Warehouse | ETL | Hibernate | Informatica PowerCenter | Jira | Pandas | Python | SCD1 | SCD2 | SQL | SQLAlchemy | Scrum | Shell Scripting | Slowly Changing Dimensions | Snowflake Schema | Star Schema | Teradata
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Roles
Analyst | Assurance Analyst | ETL Tester | Quality Assurance | Quality Assurance Analyst | Tester
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