About the Role:

We are seeking an experienced SeniorQuality Assurance Engineer - Data & AI with strong expertise in ETL, Data Warehouse, and Big Data Testing to ensure the quality, reliability, and integrity of enterprise Data & AI solutions. The ideal candidate will have hands-on experience validating complex data ingestion pipelines, transformation logic, cloud-based data platforms, and analytics solutions built on technologies such as Microsoft Fabric, Databricks, Azure Data Factory, and up-to-date Big Data ecosystems.

This role requires a quality leader who can define testing strategies, validate enterprise-scale data platforms, collaborate directly with customers, and mentor junior QA engineers while remaining hands-on in testing activities whenever required.

Key Responsibilities

Data & ETL Testing
- Design, develop, and execute comprehensive test strategies for enterprise Data Engineering, Data Warehouse, and Analytics solutions.
- Validate ETL/ELT pipelines, data ingestion frameworks, transformation logic, and end-to-end data movement across multiple systems.




- Verify data quality, completeness, accuracy, reconciliation, and business rule implementation.
- Perform source-to-target data validation and ensure consistency across enterprise data platforms.
- Test batch, incremental, and near real-time data processing pipelines.

Big Data & Cloud Platform Testing
- Validate solutions built on Microsoft Fabric, Databricks, Azure Data Factory (ADF), Azure Synapse, or similar Big Data platforms.
- Test Lakehouse, Data Warehouse, and cloud-native analytics solutions.
- Validate large-scale structured, semi-structured, and unstructured datasets.
- Perform SQL-based validation and data profiling across enterprise datasets.
- Ensure data security, governance, and compliance requirements are met.

Quality Strategy & Test Management
- Develop test strategies, test plans, test scenarios, and detailed test cases for enterprise data projects.
- Create risk-based testing appro

📌 Senior Quality Assurance Engineer (Mumbai)
🏢 Exponentia.AI Private
📍 Mumbai