Senior Test Engineer
QualityKiosk Technologies · Mumbai · onsite · Posted 33d ago
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About this role
We are looking for an experienced ETL Testing Engineer with strong expertise in Data Warehouse/ETL Testing, DB2, Cloudera, PySpark, Python, and SQL. The ideal candidate should possess hands-on experience in validating large-scale data migration, reconciliation, data quality validation, and database testing activities. The role requires close collaboration with Data Engineers, Business SMEs, and Development teams to ensure data accuracy, completeness, and consistency across platforms.
- Minimum 3+ years of experience in ETL/Data Testing projects.
- Hands-on working knowledge of Python or PySpark ecosystem.
- Strong experience in ETL testing, data validation, reconciliation, and migration testing.
- Expertise in creating test cases, test scenarios, test plans, and executing test cycles.
- Good knowledge of Python programming and related libraries.
- Strong understanding of:
- Relational Database Concepts
- Data Modelling
- SQL Queries
- Query Optimization
- ETL Processes & Tools
- Ability to write complex SQL queries and scripts based on business requirements.
- Experience with database development activities such as:
- Views
- Stored Procedures
- Functions
- Triggers
- Experience reviewing and validating DB2 vs Cloudera comparison reports to ensure data completeness, accuracy, and consistency.
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About QualityKiosk Technologies
QualityKiosk Technologies
IT Services & Consulting
3.5k+
employees
2000
26 years old
Mumbai, Maharashtra
India
₹5.8L PA avg
Avg at QualityKiosk Technologies
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